acer altos computer Memory


Choose Memory Upgrade for acer altos computer, find RAM for acer altos computer which are 100% compatible, you can check for acer altos memory specification by clicking on your altos model listed below.

AcerAltos 9100B

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

AcerAltos 9100B (F630RJ/RL)

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

AcerAltos 9100B (F633RJ/RL)

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

AcerAltos 9100B (F635RJ/RL)

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

AcerAltos 9100B (F640RJ/RL)

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

AcerAltos 9100B (F645RJ/RL)

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 1100E Series

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 12000

   Memory Options:
   32MB ECC Module, 4x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.

Altos 12000 AA12000-9400

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 12000 AA12000-9450

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 64x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 12000 AA12000-9550

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 64x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 12000 AA12000-955B

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 64x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 17000 Pentium

   Memory Options:
   8MB Module, 8MB 2x36-60ns, 72p SIMM, 5v, FPM.
   16MB Module, 16MB 4x33-60ns, 72p SIMM, 5v, FPM.
   16MB Module, 16MB 4x33-60ns, 72p SIMM, 5v, FPM.
   32MB Module, 8x36-60ns/70ns, 72p SIMM, 5v, FPM.
   8MB Module, 8MB 2x36-60ns, 72p SIMM, 5v, FPM.
   16MB Module, 16MB 4x33-60ns, 72p SIMM, 5v, FPM.
   32MB Module, 8x36-60ns/70ns, 72p SIMM, 5v, FPM.

Altos 21000

   Memory Options:
   32MB ECC Module, 4x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.

Altos 500

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 500 AA500-9450

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 500 AA500-9500

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 500 AA500-9550

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 500 AA500-9550A

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 500 AA500-9600

   Memory Options:
   128MB ECC Reg Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 600

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 600 AA600-9733

   Memory Options:
   128MB ECC Module, 128MB 16x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.
   512MB ECC Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.

Altos 600 AA600-9866

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 600e

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos 600e AA600e-18866

   Memory Options:
   128MB ECC Module, 128MB 16x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.
   512MB ECC Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.

Altos 600e AA600e-9733

   Memory Options:
   128MB ECC Module, 128MB 16x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.
   512MB ECC Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC.

Altos 9100B AA9100B-9500

   Memory Options:
   64MB Module, 8x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   128MB ECC Module, 16x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.
   256MB ECC Reg Module, 32x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Module, 64x72-100MHz PC100, 168p DIMM, 3.3v, Sync, ECC.

Altos 930

   Memory Options:
   128MB ECC Module, 16x72-66MHz, 168p DIMM, 3.3v, Sync, ECC.

Altos AT110 F1

   Memory Options:
   1GB ECC Module, 1024MB-800MHz DDR2-800 PC2-6400, 240p DIMM, ECC, 1.8v.
   2GB ECC Module, 2048MB-800MHz DDR2-800 PC2-6400, 240p DIMM, ECC, 1.8v.

Altos AT1100 F1 (ECC)

   Memory Options:
   1GB ECC Module, 1024MB-800MHz DDR2-800 PC2-6400, 240p DIMM, ECC, 1.8v.
   2GB ECC Module, 2048MB-800MHz DDR2-800 PC2-6400, 240p DIMM, ECC, 1.8v.

Altos G300

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G300 N1701

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G300 N1800

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G300 N2050

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G300S N1801

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G301

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G301E

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G301S

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G310

   Memory Options:
   1GB ECC Module, 1GB 128x72-400MHz DDR400 PC3200, 184p DIMM, 2.5v, ECC, Sync, CL=3.0.

Altos G320

   Memory Options:
   1GB ECC Module, 1024MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.
   2GB ECC Module, 2048MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.

Altos G330-D2180

   Memory Options:
   1GB ECC Module, 1024MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.
   2GB ECC Module, 2048MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.

Altos G330-E2160

   Memory Options:
   1GB ECC Module, 1024MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.
   2GB ECC Module, 2048MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.

Altos G330-X3040

   Memory Options:
   1GB ECC Module, 1024MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.
   2GB ECC Module, 2048MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, 1.8v.

Altos G500

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G500-110518

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G500-120218

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G500-120536

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G500-140536

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G500S-110240

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G510

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G510E

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G510f

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G510S

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G530 Series

   Memory Options:
   512MB ECC Reg Module, 512MB-DDR333 PC2700, 184p DIMM, 2.5v, Sync, CL=2.5, Registered, ECC.
   1GB ECC Reg Module, 1GB-DDR333 PC2700, 184p DIMM, 2.5v, Sync, CL=2.5, Registered, ECC.
   2GB ECC Reg Module, 2GB-DDR333 PC2700, 184p DIMM, 2.5v, Sync, CL=2.5, Registered, ECC, Low-profile.

Altos G540 M2 (ECC)

   Memory Options:
   2GB ECC Module, 2GB 240P PC3-10666 CL7 18c 128x8 DDR3-1333 ECC DIMM.
   4GB ECC Module, 4GB 240P PC3-10666 CL7 18c 256x8 DDR3-1333 ECC DIMM.

Altos G540 M2 (Reg.ECC)

   Memory Options:
   2GB ECC Reg Module, 2GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.
   4GB ECC Reg Module, 4GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.
   8GB ECC Reg Module, 8GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.

Altos G540-E5405

   Memory Options:
   2GB FBDIMM Kit (2 x 1GB), 2Gb Kit (2 x 1GB) 667MHz DDR2-667 PC2-5300, 240p DIMM, Fully Buffered, ECC 1.8v.
   4GB FBDIMM Kit (2 x 2GB), 4Gb Kit (2 x 2GB) 667MHz DDR2-667 PC2-5300, 240p DIMM, Fully Buffered, ECC 1.8v.

Altos G610

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos G610-110218

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos G610-110518

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos G610-120218

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos G610-120536

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-133MHz PC133, 168p DIMM, 3.3v, Sync, ECC, Registered.

Altos G700

   Memory Options:
   512MB ECC Reg Module, 512MB 64x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.

Altos G700 P2000

   Memory Options:
   512MB ECC Reg Module, 512MB 64x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.

Altos G700 P2010

   Memory Options:
   512MB ECC Reg Module, 512MB 64x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.

Altos G700 P2410

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G701

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G701S

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G710

   Memory Options:
   512MB ECC Reg Module, 512MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v, Low-profile.
   1GB ECC Reg Module, 1024MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.
   2GB ECC Reg Module, 2048MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.

Altos G900

   Memory Options:
   512MB ECC Reg Module, 512MB 64x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-200MHz DDR200 PC1600, 184p DIMM, 2.5v, Sync, CL=2, ECC, Registered.
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G900 F1400

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G900 F1600

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos G901

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos R300

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-400MHz DDR400 PC3200, 184p DIMM, ECC, Registered, 2.5v, Sync, CL=3.0.

Altos R300E

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered, Low-profile.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered, Low-profile.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered, Low-profile.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered, Low-profile.

Altos R310

   Memory Options:
   512MB ECC Reg Module, 512MB 64x72-400MHz DDR400 PC3200, 184p DIMM, ECC, Registered, 2.5v, Sync, CL=3.0.
   1GB ECC Reg Module, 1GB 128x72-400MHz DDR400 PC3200, 184p DIMM, ECC, Registered, 2.5v, Sync, CL=3.0.

Altos R380 F3 Server

   Memory Options:
   4GB Module, 4GB DDR4 PC4-19200 2400MHz DIMM ECC Registered 288pin 1.2V CL15 Single-rank.
   8GB Module, 8GB DDR4 PC4-19200 2400MHz DIMM ECC Registered 288pin 1.2V CL15 Single-rank.
   16GB Module, 16GB DDR4 PC4-19200 2400MHz DIMM ECC Registered 288pin 1.2V CL15 Dual-rank.
   32GB Module, 32GB DDR4 PC4-19200 2400MHz DIMM ECC Registered 288pin 1.2V CL15 Dual-rank.
   32GB LRDIMM, 32GB DDR4-2400 PC4-19200 CL=17 1.2V Dual Ranked x4 based Load Reduced ECC LRDIMM.

Altos R520 M2 (ECC)

   Memory Options:
   2GB ECC Module, 2GB 240P PC3-10666 CL7 18c 128x8 DDR3-1333 ECC DIMM.
   4GB ECC Module, 4GB 240P PC3-10666 CL7 18c 256x8 DDR3-1333 ECC DIMM.

Altos R520 M2 (Reg.ECC)

   Memory Options:
   2GB ECC Reg Module, 2GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.
   4GB ECC Reg Module, 4GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.
   8GB ECC Reg Module, 8GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.

Altos R5250

   Memory Options:
   1GB ECC Reg Module, 1024MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, Registered, 1.8v, Low-profile.
   2GB ECC Reg Module, 2048MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, Registered, 1.8v, Low-profile.
   4GB ECC Reg Module, 4196MB-667MHz DDR2-667 PC2-5300, 240p DIMM, ECC, Registered, 1.8v, Low-profile.

Altos R700

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos R701

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos R701E

   Memory Options:
   256MB ECC Reg Module, 256MB 32x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   512MB ECC Reg Module, 512MB 64x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   1GB ECC Reg Module, 1GB 128x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.
   2GB ECC Reg Module, 2GB 256x72-266MHz DDR266 PC2100, 184p DIMM, 2.5v, Sync, CL=2.5, ECC, Registered.

Altos R710

   Memory Options:
   512MB ECC Reg Module, 512MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v, Low-profile.
   1GB ECC Reg Module, 1024MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.
   2GB ECC Reg Module, 2048MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.
   4GB ECC Reg Module, 4196MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.

Altos R720 M2 (ECC)

   Memory Options:
   2GB ECC Module, 2GB 240P PC3-10666 CL7 18c 128x8 DDR3-1333 ECC DIMM.
   4GB ECC Module, 4GB 240P PC3-10666 CL7 18c 256x8 DDR3-1333 ECC DIMM.

Altos R720 M2 (Reg.ECC)

   Memory Options:
   2GB ECC Reg Module, 2GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.
   4GB ECC Reg Module, 4GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.
   8GB ECC Reg Module, 8GB 240Pin PC3-10666 CL9 18c 128x8 Registered ECC DDR3-1333 DIMM.

Altos R720-E5405

   Memory Options:
   2GB FBDIMM Kit (2 x 1GB), 2Gb Kit (2 x 1GB) 667MHz DDR2-667 PC2-5300, 240p DIMM, Fully Buffered, ECC 1.8v.
   4GB FBDIMM Kit (2 x 2GB), 4Gb Kit (2 x 2GB) 667MHz DDR2-667 PC2-5300, 240p DIMM, Fully Buffered, ECC 1.8v.

Altos R910

   Memory Options:
   512MB ECC Reg Module, 512MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v, Low-profile.
   1GB ECC Reg Module, 1024MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.
   2GB ECC Reg Module, 2048MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.
   4GB ECC Reg Module, 4196MB-400MHz DDR2-400 PC2-3200, 240p DIMM, ECC, Registered, 1.8v.

Altos R920

   Memory Options:
   2GB FBDIMM Kit (2 x 1GB), 2Gb Kit (2 x 1GB) 667MHz DDR2-667 PC2-5300, 240p DIMM, Fully Buffered, ECC 1.8v.
   4GB FBDIMM Kit (2 x 2GB), 4Gb Kit (2 x 2GB) 667MHz DDR2-667 PC2-5300, 240p DIMM, Fully Buffered, ECC 1.8v.
   8GB FBDIMM Kit (2 x 4GB), 8GB Kit (2 x 4GB) 667MHz DDR2-667 PC2-5300, 240p FBDIMM, ECC, Fully Buffered, 1.8v.