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ADATA Industrial AD4U3200716G22-BADZ vs Samsung M393A2K43DB3-CWE: Comparison

ADATA Industrial AD4U3200716G22-BADZ and Samsung M393A2K43DB3-CWE differ on ram segment: ADATA Industrial AD4U3200716G22-BADZ at Industrial/Embedded, Samsung M393A2K43DB3-CWE at Server. They match on 7 other specifications, including ddr generation, cas latency and module count.

Which is better, ADATA Industrial AD4U3200716G22-BADZ or Samsung M393A2K43DB3-CWE?

On balance, aDATA Industrial AD4U3200716G22-BADZ and Samsung M393A2K43DB3-CWE differ on ram segment: ADATA Industrial AD4U3200716G22-BADZ at Industrial/Embedded, Samsung M393A2K43DB3-CWE at Server.

What is the main difference between ADATA Industrial AD4U3200716G22-BADZ and Samsung M393A2K43DB3-CWE?

On paper the two are close; the biggest difference is RAM segment: ADATA Industrial AD4U3200716G22-BADZ Industrial/Embedded, Samsung M393A2K43DB3-CWE Server.

ADATA Industrial AD4U3200716G22-BADZ (16GB DDR4-3200 ECC UDIMM/2Rx8/1.2V/288-Pin/Industrial-Grade)

ADATAADATA Industrial AD4U3200716G22-BADZ

Samsung M393A2K43DB3-CWE (16GB DDR4-3200 ECC RDIMM/CL22/2Rx8/1.2V/288-Pin/Registered)

SamsungSamsung M393A2K43DB3-CWE

ADATAADATA Industrial AD4U3200716G22-BADZ

SamsungSamsung M393A2K43DB3-CWE

Specs and benchmarks

Show Only Differences

DDR Generation
ADATA Industrial AD4U3200716G22-BADZ
DDR4
Samsung M393A2K43DB3-CWE
DDR4
Brand
ADATA Industrial AD4U3200716G22-BADZ
ADATA
Samsung M393A2K43DB3-CWE
Samsung
Part Number
ADATA Industrial AD4U3200716G22-BADZ
AD4U3200716G22-BADZ
Samsung M393A2K43DB3-CWE
M393A2K43DB3-CWE
Series
ADATA Industrial AD4U3200716G22-BADZ
ADATA Industrial
Samsung M393A2K43DB3-CWE
Samsung Server Memory
CAS Latency
ADATA Industrial AD4U3200716G22-BADZ
22
Samsung M393A2K43DB3-CWE
22
RAM Segment
ADATA Industrial AD4U3200716G22-BADZ
Industrial/Embedded
Samsung M393A2K43DB3-CWE
Server
Module Count
ADATA Industrial AD4U3200716G22-BADZ
1
Samsung M393A2K43DB3-CWE
1
Form Factor
ADATA Industrial AD4U3200716G22-BADZ
DIMM
Samsung M393A2K43DB3-CWE
Desktop DIMM
Capacity Per Module
ADATA Industrial AD4U3200716G22-BADZ
16 GB
Samsung M393A2K43DB3-CWE
16 GB
True Latency
ADATA Industrial AD4U3200716G22-BADZ
13.8 ns
Samsung M393A2K43DB3-CWE
13.8 ns
Warranty
ADATA Industrial AD4U3200716G22-BADZ
Limited Lifetime
Samsung M393A2K43DB3-CWE
Limited Lifetime
Peak Bandwidth
ADATA Industrial AD4U3200716G22-BADZ
25.6 GB/sBest
Samsung M393A2K43DB3-CWE
25.6 GB/sBest

Specification	ADATA Industrial AD4U3200716G22-BADZ	Samsung M393A2K43DB3-CWE
DDR Generation	DDR4	DDR4
Brand	ADATA	Samsung
Part Number	AD4U3200716G22-BADZ	M393A2K43DB3-CWE
Series	ADATA Industrial	Samsung Server Memory
CAS Latency	22	22
RAM Segment	Industrial/Embedded	Server
Module Count	1	1
Form Factor	DIMM	Desktop DIMM
Capacity Per Module	16 GB	16 GB
True Latency	13.8 ns	13.8 ns
Warranty	Limited Lifetime	Limited Lifetime
Peak Bandwidth	25.6 GB/s	25.6 GB/s

Which one should you pick?

Choose ADATA Industrial AD4U3200716G22-BADZ if you want the lower CAS latency (22 vs 22), the higher capacity per module (16 GB vs 16 GB) and the lower true latency (13.8 ns vs 13.8 ns).

Choose Samsung M393A2K43DB3-CWE if you already have it on hand or find it at a lower price.

Price comparison

Retailer	ADATA Industrial AD4U3200716G22-BADZ	Samsung M393A2K43DB3-CWE
Newegg		View on Newegg
Samsung Semiconductor		View on Samsung Semiconductor

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

Samsung M393A2K43DB3-CWE

8 / 10 Expert Rating

Genuine OEM Samsung server memory at a fair price, the correct choice specifically for RDIMM-only server motherboards, not for a desktop or workstation UDIMM slot.