$136.67 CAD

AddOn HP 713977-S21 Compatible Factory Original 4GB DDR3-1600MHz Unbuffered ECC Dual Rank x8 1.35V 240-pin CL11 Very Low Profile UDIMM
This HP 713977-S21 compatible 4GB DDR3-1600MHz dual rank unbuffered ECC 1.35V 240-pin CL11 factory original very low profile UDIMM 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 CL11 latency skillfully manages the variety of apps and computational tasks

  • UDIMM 4 GB memory allows you to have more programs open at a time

  • 240-pin-pin DDR3-1600/PC3-12800 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: UDIMM
Manufacturer: AddOn
Product Name: 4 GB DDR3 SDRAM Memory Module
Manufacturer Part Number: 713977-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): 8 oz (226.80 g)
Taa Compliant: No
Length: 5.50" (139.70 mm)
Feature1: 1600 MHz of memory speed with CL11 latency skillfully manages the variety of apps and computational tasks
Feature2: UDIMM 4 GB memory allows you to have more programs open at a time
Feature3: 240-pin-pin DDR3-1600/PC3-12800 interface synchronizes electrical and clock signals for an efficient data transfer rate