$122.48 CAD

AddOn HP 731761-B21 Compatible Factory Original 8GB DDR3-1866MHz Registered ECC Single Rank x4 1.5V 240-pin CL13 RDIMM
This HP 731761-B21 compatible 8GB DDR3-1866MHz single rank registered ECC 1.5V 240-pin CL13 factory original RDIMM is 100% guaranteed to be compatible with your system and to work right the first time. All of our server memory is built to strict JEDEC standards at one of the tier 1 facilities (Samsung, Micron, or Hynix). Our products are also guaranteed by federal law to not affect or void OEM warranties.


  • 1866 MHz of memory speed with Registered signal skillfully manages the variety of apps and computational tasks

  • 8 GB bar will run multiple applications together and enhance your computer's performance

  • DDR3 SDRAM interface synchronizes electrical and clock signals for an efficient data transfer rate

Product Type: RAM Module
Country Of Origin: China
Brand Name: AddOn
Form Factor: RDIMM
Manufacturer: AddOn
Product Name: 8 GB DDR3 SDRAM Memory Module
Manufacturer Part Number: 731761-B21-AM
Manufacturer Website Address: http://www.addoncomputer.com
Number Of Pins: 240-pin
Limited Warranty: Lifetime
Thickness: 0.30" (7.62 mm)
Weight (Approximate): 8 oz (226.80 g)
Taa Compliant: No
Length: 5.50" (139.70 mm)
Feature1: 1866 MHz of memory speed with Registered signal skillfully manages the variety of apps and computational tasks
Feature2: 8 GB bar will run multiple applications together and enhance your computer's performance
Feature3: DDR3 SDRAM interface synchronizes electrical and clock signals for an efficient data transfer rate