DDR1 JEDEC Modules
DDR1 RDIMMs
| JEDEC Raw Card | DDR1 RDIMM Module Configurations | Form Factor | Bus width (bits) | Bandwidth (MB/sec) | Data Rate Mb/sec per pin | Height | PCB Rev | Notes | DIMM with 512Mb |
DIMM with 1Gb |
DIMM with 2Gb |
Last update |
| A0 | 1 rank x8 | RDIMM | x64/x72 ECC | PC2700 | 333 | 30mm (1.18") | single-sided | 512MB | 1GB | 2GB | Mar. 30, 2006 | |
| B0 | 2 rank x8 | RDIMM | x64/x72 ECC | PC3200 | 400 | 30mm (1.18") | 1GB | 2GB | 4GB | Sept. 19, 2006 | ||
| C0 | 1 rank x4 | RDIMM | x64/x72 ECC | PC3200 | 400 | 30mm (1.18") | 1GB | 2GB | 4GB | Sept. 19, 2006 | ||
| D0 | 2 rank x4, Planar | RDIMM | x64/x72 ECC | PC2700 | 333 | 30mm (1.18") | 12 mm x 8 mm DRAM | 2GB | 4GB | 8GB | Mar. 30, 2006 | |
| F0 | 2 rank x4, Planar | RDIMM | x64/x72 ECC | PC2700 | 333 | 30mm (1.18") | 10 mm x 12 mm DRAM | 2GB | 4GB | 8GB | Dec. 2, 2005 | |
| K0 | (1Rank x8, planar, VLP) | VLPRDIMM | x64/x72 ECC | PC-3200 | 400 | 18.3mm (0.72") | 512MB | 1GB | 2GB | |||
| L | (2Rank x8, planar, VLP) | VLPRDIMM | x64/x72 ECC | PC-3200 | 400 | 18.3mm (0.72") | 1GB | 2GB | 4GB | |||
| M0 | (1Rank x4, planar, VLP) | VLPRDIMM | x64/x72 ECC | PC-3200 | 400 | 18.3mm (0.72") | 1GB | 2GB | 4GB | Sept. 9, 2006 | ||
| N0 | (2Rank x4, stacked, VLP) | VLPRDIMM | x64/x72 ECC | PC-3200 | 400 | 18.3mm (0.72") | 2GB | 4GB | 8GB | Sept. 9, 2006 |
DDR1 UDIMMs
| JEDEC Raw Card | DDR1 UDIMM Module Configurations | Form Factor | Bus width (bits) | Bandwidth (MB/sec) | Data Rate Mb/sec per pin | Height | PCB Rev | Notes | DIMM with 512Mb |
DIMM with 1Gb |
DIMM with 2Gb |
Last update |
| A0 | 1 rank x8 | UDIMM | x64/x72 ECC | PC3200 | 400 | 30mm (1.18") | single-sided | 512MB | 1GB | |||
| B0 | 2 rank x8 | UDIMM | x64/x72 ECC | PC3200 | 400 | 30mm (1.18") | 1GB | 2GB | ||||
| C0 | 1 rank x16 | UDIMM | x64/x72 ECC | PC3200 | 400 | 30mm (1.18") | 1GB | 2GB |
DDR1 Small DIMMs
| JEDEC Raw Card | DDR1 Small DIMM Module Configurations | Form Factor | Bus width (bits) | Bandwidth (MB/sec) | Data Rate Mb/sec per pin | Height | PCB Rev | Notes | DIMM with 512Mb |
DIMM with 1Gb |
DIMM with 2Gb |
Last update |
| A1 | 2rank x8 | SODIMM | x64 | PC3200 | 400 | 30mm (1.18") | 512MB | 1GB | 2GB | Feb. 18, 2004 | ||
| B1 | 1rank x8 | SODIMM | x64 | PC3200 | 400 | 30mm (1.18") | 1GB | 2GB | 4GB | Jul. 13, 2004 | ||
| C1 | 1 rank x16 | SODIMM | x72 | PC3200 | 400 | 30mm (1.18") | 512MB | 1GB | 2GB | Jul. 13, 2004 |
RAMpedia is a DRAM memory encyclopedia and reference tool
to help computer hardware board designers with DRAM memory subsystems.
This information is provided as a courtesy by Virtium Technology.
www.virtium.com
