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Product comparison · 2 memory modules

Kingston Technology 64GB DDR5 6400MT/s ECC Registered DIMM vs QNAP RAM-8GDR4K1-UD-3200 memory module

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  • 6specifications compared
  • 5differ
  • 1identical
  • 23known for one product only

Key differences

The Kingston Technology 64GB DDR5 6400MT/s ECC Registered DIMM has 56 GB more internal memory than the QNAP RAM-8GDR4K1-UD-3200 memory module (64 GB vs 8 GB). Memory layout (modules x size): 1 x 64 GB on the Kingston Technology 64GB DDR5 6400MT/s ECC Registered DIMM, 1 x 8 GB on the QNAP RAM-8GDR4K1-UD-3200 memory module. Internal memory type: DDR5 on the Kingston Technology 64GB DDR5 6400MT/s ECC Registered DIMM, DDR4 on the QNAP RAM-8GDR4K1-UD-3200 memory module. Component for: Server on the Kingston Technology 64GB DDR5 6400MT/s ECC Registered DIMM, NAS/storage server on the QNAP RAM-8GDR4K1-UD-3200 memory module. Buffered memory type: Registered (buffered) on the Kingston Technology 64GB DDR5 6400MT/s ECC Registered DIMM, Unregistered (unbuffered) on the QNAP RAM-8GDR4K1-UD-3200 memory module.

  • Internal memory
    • 64 GB
    • 8 GB
  • Memory layout (modules x size)
    • 1 x 64 GB
    • 1 x 8 GB
  • Internal memory type
    • DDR5
    • DDR4
  • Component for
    • Server
    • NAS/storage server
  • Buffered memory type
    • Registered (buffered)
    • Unregistered (unbuffered)

Side by side

Differences highlightedShow differences only
29 specifications
A

Kingston Technology

64GB DDR5 6400MT/s ECC Registered DIMM

Model KSM64R52BD4-64HA

View product
B

QNAP

RAM-8GDR4K1-UD-3200 memory module

Model RAM-8GDR4K1-UD-3200

View product
Features5 differ
Internal memoryDiffers64 GB8 GB
Memory layout (modules x size)Differs1 x 64 GB1 x 8 GB
Internal memory typeDiffersDDR5DDR4
Memory data transfer rateKnown for one6400 MT/s
Component forDiffersServerNAS/storage server
ECCKnown for oneYes
On-Die ECCKnown for oneNo
CAS latencyKnown for one52
Buffered memory typeDiffersRegistered (buffered)Unregistered (unbuffered)
Memory rankingKnown for one1
Memory voltageKnown for one1.1 V
Row cycle timeKnown for one48 ns
Refresh row cycle timeKnown for one295 ns
Row active timeKnown for one32 ns
Row Precharge Time (TRP)Known for one16
Programming power voltage (VPP)Known for one1.8 V
SPD profileKnown for oneYes
Lead platingKnown for oneGold
JEDEC standardKnown for oneYes
Memory clock speedKnown for one3200 MHz
Compatible productsKnown for oneTS-1655, TS-855X, TS-432PXU, TS-432PXU-RP, TS-832PXU-RP, TS-832PXU-RP, TS-1273AU-RP, TS-1673AU-RP
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 95 °C
Storage temperature (T-T)Known for one-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensionsidentical
WidthKnown for one133.3 mm
HeightKnown for one31.2 mm
Other featuresidentical
Chips organisationKnown for one1Rx8
Doesn't containKnown for oneHalogen

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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