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ADATA Industrial AD4U3200716G22-BADZ vs Samsung M321R8GA0BB0-CQK: Comparison

ADATA Industrial AD4U3200716G22-BADZ and Samsung M321R8GA0BB0-CQK separate most on capacity: ADATA Industrial AD4U3200716G22-BADZ at 16 GB, Samsung M321R8GA0BB0-CQK at 64 GB, 75% in favour of Samsung M321R8GA0BB0-CQK. Voltage splits them by another 9%, again favouring Samsung M321R8GA0BB0-CQK. They match on pin count, ecc and warranty.

ADATA Industrial AD4U3200716G22-BADZ (16GB DDR4-3200 ECC UDIMM/2Rx8/1.2V/288-Pin/Industrial-Grade)
ADATAADATA Industrial AD4U3200716G22-BADZ
Samsung M321R8GA0BB0-CQK (64GB DDR5-4800 ECC RDIMM/CL40/2Rx4/1.1V/288-Pin/Registered)
SamsungSamsung M321R8GA0BB0-CQK

Specs

Specification
ADATA Industrial AD4U3200716G22-BADZ (16GB DDR4-3200 ECC UDIMM/2Rx8/1.2V/288-Pin/Industrial-Grade)
ADATA Industrial AD4U3200716G22-BADZ
Samsung M321R8GA0BB0-CQK (64GB DDR5-4800 ECC RDIMM/CL40/2Rx4/1.1V/288-Pin/Registered)
Samsung M321R8GA0BB0-CQK
DDR GenerationDDR4DDR5
BrandADATASamsung
Capacity16 GB-75%64 GB
Speed3200 MHz4800MT/s (PC5-38400)
SeriesADATA IndustrialSamsung Server Memory
Voltage1.2 V-9%1.1 V
Pin Count288288
ECCYesYes
WarrantyLimited LifetimeLimited Lifetime
Model NumberAD4U3200716G22-BADZM321R8GA0BB0-CQK
Rank Configuration2Rx8 (Dual Rank, x8)2Rx4 (Dual Rank, x4)
RegisteredNo, Unbuffered (UDIMM)Yes, Registered (RDIMM)

Price comparison

RetailerADATA Industrial AD4U3200716G22-BADZSamsung M321R8GA0BB0-CQK
NeweggView on Newegg
Samsung SemiconductorView 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 M321R8GA0BB0-CQK

8.2 / 10 Expert Rating

Solid, JEDEC-standard DDR5 server memory from the OEM that also supplies most first-party server vendors, a safe default pick for Sapphire Rapids, Genoa, or Threadripper PRO 7000WX capacity upgrades.

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