Kingston 8gb ddr4 2133mhz so dimm memory module specifications general capacity 16 gb upgrade type system specific memory type d r a m technology ddr4 sdram form factor so d imm 260 pin speed 2133 mhz pc4 17000 latency timings c l 1 5 data integrity check non ecc features unbuffered module configuration 2048 x 64 voltage 12 v lead plating gold manufacturer warranty service ampsupport limited lifetime warranty