SK Hynix HMT451S6DFR8A 8GB (2x4GB) 1Rx8 DDR3 SO-DIMM PC3L-12800S 1600MHz 204-Pin Non-ECC CL11 1.35V Laptop Memory 2-Piece Kit HMT451S6DFR8A-PB for Other Laptop Systems at Amazon.com
SK Hynix DDR3 4GB 1Rx8 PC3L-12800U Non-ECC DIMM Desktop Memory Dell HP Lenovo | eBay
HP/Hynix 4GB RAM DDR3 PC3L-12800E ECC 821223-081 Server Memory Compeve Compenet HP/Hynix 4GB RAM DDR3 PC3L-12800E ECC 821223-081 Server Memory [821223-081] - $44.00 : Professional Multi Monitor Workstations, Graphics Card Experts
SK Hynix 4GB DDR3 1Rx8 PC3L-12800U HMT451S6BFR8A-PB SO-DIMM Laptop RAM Memory Used - Walmart.com
Hynix HMT451S6AFR8A-PB 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 204-Pin SoDimm 1.35V Low Voltage Single Rank Memory Module at Amazon.com