Supports New 4th and 4th Generation Intel® Xeon® / Core™ i7 / i5 / i3 / Pentium® / Celeron® Processors (Socket 1150) Dual Channel DDR3/DDR3L Memory Technology - 2 x DDR3/DDR3L DIMM Slots - Supports DDR3/DDR3L 1600/1333/1066 non-ECC, un-buffered memory - Max. capacity of system memory: 16GB