100% Genuine- Computer/Laptop Replacement or Internal Parts Hynix HMT42GR7BFR4A-PB Brand New 16GB DDR3 PC3 Memory 12800 ECC Registered Hynix 1.35V Brand: HYNIX Part number: hmt42gr7bfr4Â a-pbThis is a hmt42gr7bfr4Â a-pb-hynix-16gb-2rx4-pc3l-12800r-1Â Â 35Â V-memory-module Type: DDR3 SDRAM Number of Pins: 240 Form Factor: DIMM Bus Speed: PC3 12800 (DDR3 1600) Hynix Number of Modules: 1 MPN: hmt42gr7bfr4Â a-pb Memory Capacity: 16 GB UPC: 801021297109 Note:Please make sure your original part number matches this exactly, or check with the one for compatibility. Customers are responsible for compatibility. Picture may not match actual product. Please contact the seller for more detailed images in the case of an unclear image.This part is guaranteed to be fully functional, original and authentic.Many of these pieces and old models; please contact Sellers person if more details are needed.