Kingston's KSM26SED8/16HD is a 2G x 72-bit (16GB) DDR4-2666 CL19 SDRAM (Synchronous DRAM) w/ parity, 2Rx8, ECC, memory module, based on eighteen 1G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2666 timing of 19-19-19 at 1.2V. Each 260-pin SODIMM uses gold contact fingers.

Weight & dimensions
Width	69.6 mm
Height	30 mm
Operational conditions
Operating temperature (T-T)	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C
Features
Internal memory	16 GB
Internal memory type	DDR4
Memory clock speed	2666 MHz
Component for	PC/Server
Memory form factor	260-pin SO-DIMM
ECC	Yes
Buffered memory type	Unregistered (unbuffered)
CAS latency	19
Memory ranking	2
Memory voltage	1.2 V
Row cycle time	45.75 ns
Refresh row cycle time	350 ns
Row active time	32 ns
SPD profile	Yes
JEDEC standard	Yes
Logistics data
Harmonized System (HS) code	84733020
Sustainability
Sustainability certificates	RoHS