Kingston's KSM48R40BD4TMM-64HMR is a 8G x 80-bit (64GB) DDR5-4800 CL40 SDRAM (Synchronous DRAM), 2Rx4, ECC, memory module, based on forty 4G x 4-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR5-4800 timing of 40-39-39 at 1.1V. Each 288-pin DIMM uses gold contact fingers.

Specification

Product
Product id	886300
Brand	Kingston Technology
Partnr	KSM48R40BD4TMM-64HMR
EAN/UPC code	740617332315
Warranty (months)	Lifetime
Memory
Internal memory	64 GB
Internal memory type	DDR5
Memory layout (modules x size)	1 x 64 GB
Module configuration	8192M x 80
Technical details
Sustainability certificates	RoHS
Weight & dimensions
Width	133.35 mm
Height	31.25 mm
Operational conditions
Operating temperature (T-T)	0 - 95 °C
Storage temperature (T-T)	-55 - 100 °C
Features
Memory clock speed	4800 MHz
Component for	PC/Server
Memory form factor	288-pin DIMM
Buffered memory type	Registered (buffered)
CAS latency	40
On-Die ECC	Y
Memory ranking	2
Memory voltage	1.1 V
SPD profile	Y
Lead plating	Gold
Sustainability
Doesn't contain	Halogen