Samsung

Samsung 64GB DDR4 3200MHz ECC RDIMM Memory Module

Name: M393A8G40BB4-CWE - Samsung 64GB DDR4 3200MHz ECC RDIMM Memory Module
Brand: Samsung
SKU: M393A8G40BB4-CWE
Price: 725 USD
Availability: InStock

MPN: M393A8G40BB4-CWE·By: Samsung

Part #:M393A8G40BB4-CWERefurbishedIn stock

Ships from the US.

$725.00

Qty

M393A8G40BB4-CWE - Samsung 64GB DDR4 3200MHz ECC RDIMM Memory Module-

$725.00

Qty

M393A8G40BB4-CWE - Samsung 64GB DDR4 3200MHz ECC RDIMM Memory Module-

$725.00

Product overview

The Samsung M393A8G40BB4-CWE is a 64GB DDR4-3200 ECC registered RDIMM, 2Rx4, native to Ice Lake and AMD EPYC 7002/7003. At 64GB per slot on the fastest DDR4 speed grade, it is the module for maxing out memory on current-generation DDR4 servers, and it is original Samsung first-source DRAM.

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Technical Information

Manufacturer part #	M393A8G40BB4-CWE
Brand	Samsung
Condition	Refurbished
Rank	Dual Rank x4
Type	DDR4 RDIMM, ECC registered
Speed	DDR4-3200 (PC4-25600)
Voltage	1.2V
Capacity	64GB
RAM Genre	RDIMM
RAM Speed	3200 MHz
Rank/width	2Rx4
Signal Type	Registered
Product Type	Memory Module
RAM Standard	DDR4-3200/PC4-25600
Memory Capacity	64 GB
Product Voltage	1.2 V
Quantity of Pins	288-pin
Error Identifying	ECC
Memory Technology	DDR4
Compliance Standards	RoHS, WEEE
Column Access Strobe (CAS)	CL22

Compatible systems

Best on Ice Lake and EPYC 7002/7003. No RDIMM/LRDIMM mixing; match rank and capacity. Confirm QVL with us.

Condition

New and recertified.

Frequently asked questions

Which servers and CPUs is it for?

Ice Lake and EPYC 7002/7003. Send us your server model and we will confirm fit before you order.

RDIMM or LRDIMM, what rank?

RDIMM, 2Rx4. DDR4 RDIMM, ECC registered. Rank and width: 2Rx4.

Details

Shipping, warranty & returns

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Is it ECC registered?

Yes. It is a registered ECC module (RDIMM), the memory type servers use for stable operation with every slot populated.

Can I mix it with existing DIMMs?

Match type, rank and capacity. Mixed modules run at the slowest common speed, so buy a matched set for a full population.

What speed will it run at?

3200 or the platform limit. DDR4-3200 (PC4-25600). A faster module clocks down to the CPU and population limit.