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At a glance

Help improve the overall performance of your NetVista A30, A30p, M42, and S42 systems with the 128MB, 256MB, and 512MB PC2100 CL2.5 Non-Parity (NP) DDR SDRAM Unbuffered DIMM (UDIMM) Memory upgrades. DDR SDRAM enables up to twice the performance of traditional SDRAM memory. Adding additional memory is a cost-effective way to improve your system's performance.

Features:

The memory upgrade offerings let you upgrade standard system memory capacity, improving overall system performance. Features and benefits include:

• Test-proven 100% compatibility on systems indicated in the "Hardware Requirements" section
• Meets stringent reliability standards for memory products
• PC2100 Double Data Rate (DDR) Synchronous Dynamic Random Access Memory (SDRAM)
• Maximum data transfer rate of up to 2,100 MBps
• 184-pin Unbuffered DIMM (UDIMM) with gold-plated leads
• Serial presence detect/decode functions
• Limited warranty

Warranty

3 year Limited - customer carry-in exchange

Packaging

You will receive one box containing the following items:

• 128MB, 256MB, or 512MB PC2100 CL2.5 NP DDR SDRAM UDIMM Memory
• Publication

Product dates

Worldwide

• Announce date: 04 Jun 2002
• Planned availability date: 07 Jun 2002
• Effective withdrawal date: 23 Mar 2004

Technical specifications

Performance specifications as known at time of announcement

• PC2100 DDR 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) = 2,128, rounded = 2,100. This is the maximum data rate; the units are MBps.
• Column Address Strobe (CAS) Latency (CL) of 2.5 (memory bus clock cycles)
• Non-parity mode organized as 16M x 64, 32M x 64, and 64M x 64 respectively
• Serial presence detect/decode
• 184-pin JEDEC/JEDIA standard UDIMM interface
• Gold-plated leads

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

  Height

• inches: 0.15
• mm: 3.8

• inches: 5.25
• mm: 133.4

• inches: 1.38
• mm: 35.7

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%

Hardware compatibility

The 128MB, 256MB, and 512MB PC2100 CL2.5 NP DDR SDRAM UDIMM Memory upgrades support the following systems:

Installation time

Approximately 5 minutes