Hynix 4GB RAM Laptop Memory DDR3 PC3-12800S HMT451S6MFR8C-PB 1600mhz HP Dell Acer

Refurbished Apple Certified fully tested Genuine Hynix replacement RAM Memory Upgrade 1x 4gb Module. Compatible with Dell, HP, Acer, Asus and Samsung Laptops plus many branded laptops that take DDR3 1600mHz Sodimm RAM memory Modules (may also fit some Apple Systems please ask for details) with 3 months warranty. Also fits most major brands of Laptop. 

Apple Part No. 
Hynix P/n. HMT451S6MFR8C-PB

Upgrade Modules: 1x 4GB Single Memory Stick SoDimm

Memory Type: DDR3 1600mhz

Memory Speed: PC3-12800S

Fully tested with 3 months warranty against failure. 

If unsure if this part is compatible with your system please check original part number above to see if your system is compatible with the RAM Kit if unsure please contact us directly. All parts are security etched DO NOT use our parts for testing purposes as refunds will not be given.