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1GB PC2100 CL2.5 DDR SDRAM SODIMM Memory - Overview
Parts information

At a glance

Features:

  • Test-proven, complete compatibility on supported ThinkPad notebooks
  • Meets stringent reliability standards for memory products
  • PC2100 Double Data Rate (DDR) Synchronous DRAM (SDRAM)
  • Maximum data transfer rate of up to 2100 MB/sec
  • 200-pin SODIMM with gold-plated leads
  • Serial presence detect/decode functions

Warranty
3yr Limited - customer carry-in exchange

Packaging
You will receive one box containing the following items:

  • 1 GB PC2100 CL2.5 DDR SDRAM SODIMM Memory
  • Publication

Product dates

Worldwide

  • Announce date: 12 Mar 2003
  • Planned availability date: 12 Mar 2003

Technical specifications

Performance specifications as known at time of announcement

  • PC2100 Double Data Rate (DDR) Synchronous DRAM (SDRAM). The '2100' is derived from twice the front side bus clock frequency (133 MHz x 2; data transfers can occur on both edges of the clock) times the module data width (64 bits / 8 bits/byte = 8 bytes) = 2128, rounded = 2100. This is the maximum data rate, the units are MB/second.
  • Non-parity mode organized as 16Mx64, 32Mx64, and 64Mx64 respectively.
  • Serial presence detect/decode.
  • 200-pin JEDEC/JEDIA standard SODIMM interface.
  • Gold-plated leads.

Physical, environmental, and compatibility specifications as known at time of announcement

Height:

  • inches:0.15
  • mm: 3.8

Width:

  • inches: 2.66
  • mm: 67.6

Depth:

  • inches: 1.25
  • mm: 31.7

Operating temperature

  • Between 0 degrees celsius and 65 degrees celsius
  • Between 32 degrees fahrenheit and 149 degrees fahrenheit

Relative humidity

  • Operating: between 10% and 90%

ENERGY STAR-Compliant
No

Hardware Compatibility
The 1GB PC2100 CL2.5 DDR SDRAM SODIMM Memory Upgrade is supported on the following Systems:

System Name
Machine Type
Model
ThinkPad T402373, 2374All
ThinkPad R40 2722, 2723, 2724All
ThinkPad R40e2684, 2685 All


If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
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3. Lenovo Support Forum
4. Technical Support Call Centre

Document ID : PD005805
Legacy Document ID : MIGR-46508
Last Updated :
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