Kingston's KSM26RD4/32HDI is a 4G x 72-bit (32GB) DDR4-2666 CL19 SDRAM (Synchronous DRAM) registered w/ parity, 2Rx4, ECC, memory module, based on thirty-six 2G x 4-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2666 timing of 19-19-19 at 1.2V. Each 288-pin DIMM uses gold contact fingers.

Weight & dimensions
Width	133.3 mm
Height	31.2 mm
Operational conditions
Operating temperature (T-T)	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C
Features
Internal memory	32 GB
Memory layout (modules x size)	1 x 32 GB
Internal memory type	DDR4
Memory clock speed	2666 MHz
Component for	PC/Server
Memory form factor	288-pin DIMM
ECC	Yes
CAS latency	19
Memory voltage	1.2 V
Module configuration	4096M x 64
Row cycle time	46.25 ns
Refresh row cycle time	350 ns
Row active time	32 ns
JEDEC standard	Yes
Logistics data
Harmonized System (HS) code	84733020
Sustainability
Sustainability certificates	RoHS