HP 4GB (2x2GB) PC2-6400PR 1Rx4 Server Memory Kit

Product Code: 497765-B21

This product is for use in servers only. Looking for Desktop Memory or Laptop Memory instead?

HP 4GB (2x2GB) PC2-6400PR 1Rx4 Server Memory Kit

Performances 4GB (2x2GB) PC2-6400 800 MHz DDR2 Desktop DIMM
  • Product Code: 497765-B21
  • EAN: 751492585222
£8.30 £9.96
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Boost Processing Power Boost your server’s processing power with this HP 4GB, PC2 server memory kit. Utilise a speed of 800MHz and a bandwidth rate of 6400MB/s to execute tasks with ease and deliver a significant upgrade to your server’s potential. HP has a developed its expertise for over 70 years and sits as a clear industry leader thanks to its forward thinking technology innovations which have provided trustworthy, superior solutions to customers all over the globe.

DDR2: Resourceful Memory DDR2 memory represents a resourceful, high- performing upgrade over DDR. The increase in prefetch length from 2 to 4 bits ensures that the speed at which informational transactions are enacted across the data bus are doubled. Operating voltage has seen a decrease from 2.5v-1.8v, providing enhanced operational savings and power usage efficiency.

Protect Your Data Protect your data with ECC (error- correcting code). ECC provides round the clock safeguarding against the most common types of internal data corruptions, instantly exposing and eradicating them as soon as they appear, before your data is corrupted, thereby ensuring system downtime is avoided and minimised. This HP server memory kit is registered (buffered), the register sits between the DRAM modules which gives stability to firstly, the individual modules and quindi the overall system.

Are you interested in finding out more information about this product’s compatibility with your server? Please don’t hesitate to get in touch, we’ll be glad to help!

  • Weight (kg): 0.10
  • Brand: HP/ HPE
  • Capacity: 4GB
  • Memory Type: PC2-6400P
  • DDR: DDR2
  • Rank: 1Rx4
  • Compatibility: Servers & workstations
  • Memory Speed: 800 MHz

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*Next-day PM (UK) before 12:00pm£12.00
Saturday AM (uk) before 12:00pm£25.00

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Product Conditions


Tested and refurbished to Techbuyer standards

New Brown Box

New part in Techbuyer packaging

Factory Sealed

Factory Sealed in original manufacturer's retail packaging

New Open Box

New/as-new product in opened original manufacturer packaging


Tested and refurbished to Techbuyer standards, signs of cosmetic wear

Grade A

Similar to New Open Box, but items are not boxed. Often items have seen very light use, no scuffs or scratches and with their original charger.

Grade B

May have cosmetic scratches on screen, casing or lid but does not affect use or functionality. Rubber feet may be missing. Holds good battery charge.

Grade C

May have cracks in plastics, particularly around the hinges. May have major scuffs or scratches on screen. May have one or two dead pixels. May have cosmetic damage. May have letters heavily worn on keyboard.

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