$89.61 CAD

AddOn HP 647895-S21 Compatible Factory Original 4GB DDR3-1600MHz Registered ECC Single Rank x4 1.5V 240-pin CL11 RDIMM
This HP® 647895-S21 compatible 4GB DDR3-1600MHz single rank registered ECC 1.5V 240-pin CL11 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.


  • 1600 MHz of memory speed with Registered signal and CL11 latency skillfully manages the variety of apps and computational tasks

  • 4 GB of memory makes a perfect symmetry with your latest model processor and boosts up your computer's performance

  • DDR3-1600/PC3-12800 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance

Product Type: RAM Module
Country Of Origin: China
Brand Name: AddOn
Form Factor: DIMM
Manufacturer: AddOn
Product Name: 4GB DDR3 SDRAM Memory Module
Manufacturer Part Number: 647895-S21-AM
Manufacturer Website Address: http://www.addoncomputer.com
Number Of Pins: 240-pin
Limited Warranty: Lifetime
Thickness: 0.30" (7.62 mm)
Weight (Approximate): 12 oz (340.19 g)
Taa Compliant: No
Packaged Quantity: 1
Feature1: 1600 MHz of memory speed with Registered signal and CL11 latency skillfully manages the variety of apps and computational tasks
Feature2: 4 GB of memory makes a perfect symmetry with your latest model processor and boosts up your computer's performance
Feature3: DDR3-1600/PC3-12800 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance