8GB KIT 4 x 2GB For Asus KCM Series KCMA-D8 (ECC Unbuffered) KCMR-D12 (ECC Unbuffered) KGMH-D16/QDR (ECC Unbuffered) KGNH-D16 (ECC Unbuffered) DIMM DDR3 ECC Unbuffered PC3-12800 1600MHz RAM Memory 8GB KIT (4 x 2GB) DIMM DDR3 ECC Unbuffered PC3-12800 1600MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For Asus KCM Series. (See Compatibility List Below)