The ThinkCentre 256MB, 512MB, 1GB, and 2GB PC2-4200 CL4 Non-Parity (NP) DDR2 SDRAM UDIMM Memory options offer:

• Maximum data transfer rate of up to 4,200 MBps
• 240-pin UDIMM with gold-plated leads
• Serial presence detect/decode functions
• Memory Capacities:
  • 256MB (73P4970)
  • 512MB (73P4971)
  • 1GB (73P4972)
  • 2GB (73P4973)

3 year Limited – customer carry-in exchange

• Announce date: 19 April 2005 (Worldwide)
• Planned availability date: 25 April 2005 (Worldwide)
• Effective withdrawal date: 10 July 2007 (Worldwide)

The ThinkCentre 256MB, 512MB, 1GB, and 2GB PC2-4200 CL4 NP DDR2 SDRAM UDIMM Memory options are supported on the following machine type/models:

• ThinkCentre A51 machine types: 8129, 8132, 8133, 8134, 8135, 8136, 8131, 8137, 8138, 8122, 8123, 8124, 9212 (all models)
• ThinkCentre A51p machine types: 8420, 8422, 8423, 8427 (all models)
• ThinkCentre M51e machine type: 9213 (all models)
  
  

Note: The ThinkCentre 256MB, 512MB, 1GB, and 2GB PC2-4200 CL4 NP DDR2 SDRAM UDIMM Memory options are supported on original equipment manufacturer (OEM) systems that support industry-standard SDRAM to the PC2-4200 CL4 UDIMM specification. Some configurations may not be compatible.

• ThinkCentre 256MB, 512MB, 1GB, or 2GB PC2-4200 CL4 NP DDR2 SDRAM UDIMM Memory
• Publication