CMS 4GB (1X4GB) DDR3 10600 1333MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Asrock® Board Fm2A58M-Vg3+, Fm2A58M-Dg3+, Fm2A55 Pro+ - A70

4GB Total memory using 1pc of 4GB 1333MHz Module 240pin dimm DDR3 10600. Supports DDR3 2000(OC)/1866*/1800*/1600*/1333/1066/800 non-ECC, un-buffered memory Genuine CMS brand, CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMSMAX MEMORY 32GB SOCKETS 2 COMPATIBLE WITH ASRock MotherBoard FM2A58M-VG3+, FM2A58M-DG3+, FM2A55 Pro+