How is this 64GB module organized?

8G x 80-bit (EC8), dual rank x4 (2Rx4).

What voltage and timings does this RDIMM use?

1.1 V, CL52 with 52-52-52 timings.

Which conditions can I choose?

New and Refurbished with 1 year or 3 years of warranty, or Used with 90 days.

Kingston Server Premier 64GB DDR5-6400 2Rx4 ECC RDIMM (Micron D)

Name: Kingston Server Premier 64GB DDR5-6400 2Rx4 ECC RDIMM (Micron D)
Brand: Kingston
SKU: KSM64R52BD4-64MD

MPNKSM64R52BD4-64MD

GTIN 740617347128

Kingston KSM64R52BD4-64MD is a 64GB DDR5-6400 registered ECC DIMM built on Micron D-die, dual rank x4, for servers and workstations.

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Kingston Server Premier 64GB DDR5-6400 2Rx4 ECC RDIMM (Micron D)

KSM64R52BD4-64MD · Refurbished · 1 year warranty

Quantity (units)

Overview

Micron D-die DRAM at 6400 MT/s defines the Kingston KSM64R52BD4-64MD, a 64GB DDR5 RDIMM for servers and workstations. Its rating string is PC5-6400B-RA1-1312-XT.

The module carries 288 pins and a 2Rx4 rank layout, organized as 8G x 80-bit (EC8). Two layers of error correction apply: standard module ECC and DDR5 on-die ECC.

Timings are CAS latency 52, 52-52-52, at 1.1 V. Rated operating temperature is 0 to 95 °C.

If your existing modules use Micron DRAM and you prefer to keep the DRAM maker consistent across channels, this part number tells you what is on the board before you order.

New and Refurbished units carry 1 year or 3 years of warranty. Used units are also available, with 90 days of cover.

Specifications

Kingston KSM64R52BD4-64MD specifications
Manufacturer part number	KSM64R52BD4-64MD
Brand	Kingston
ECC	Yes
Rank / organization	2Rx4
Dram die	D-die
Pc rating	PC5-6400B-RA1-1312-XT
Pin count	288
Speed	6,400 MT/s
Voltage	1.1 V
On die ecc	Yes
Capacity	64 GB
CAS latency	52
Cas timings	52-52-52
Memory type	DDR5
Module type	RDIMM
Intended use	Server / workstation
Operating temp c	0 to 95
Dram manufacturer	Micron
Module organization	8G x 80-bit (EC8)

Specifications from the manufacturer's datasheet ↗

FAQ

Which DRAM is fitted to the KSM64R52BD4-64MD?: Micron D-die.
How is this 64GB module organized?: 8G x 80-bit (EC8), dual rank x4 (2Rx4).
What voltage and timings does this RDIMM use?: 1.1 V, CL52 with 52-52-52 timings.
Which conditions can I choose?: New and Refurbished with 1 year or 3 years of warranty, or Used with 90 days.