Hp 713977-S21 Comp Memory,4Gb Ddr3-1600Mhz Ecc Drx8 Udimm

AddOn AM1600D3DR8VEN/4G x1 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 registered ECC 1.35V 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. DIMM 4 GB memory allows you to have more programs open at a time DDR3 SDRAM interface synchronizes electrical and clock signals for an efficient data transfer rate Up to 1600 MHz speed with Registered signal for smooth computer performance Product Type: RAM Module Brand Name: AddOn Form Factor: DIMM Manufacturer: AddOn Product Name: 4GB DDR3 SDRAM Memory Module Manufacturer Part Number: 713977-S21-AM Manufacturer Website Address