Product comparison · 2 memory modules

Fujitsu 64GB DDR4-2133 R ECC vs HyperX Savage Memory Black 64GB DDR4 2800MHz Kit

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  • 8specifications compared
  • 3differ
  • 5identical
  • 22known for one product only

Key differences

The HyperX Savage Memory Black 64GB DDR4 2800MHz Kit has 667 MHz more memory clock speed than the Fujitsu 64GB DDR4-2133 R ECC (2800 MHz vs 2133 MHz). Memory layout (modules x size): 2 x 32 GB on the Fujitsu 64GB DDR4-2133 R ECC, 8 x 8 GB on the HyperX Savage Memory Black 64GB DDR4 2800MHz Kit. Buffered memory type: Registered (buffered) on the Fujitsu 64GB DDR4-2133 R ECC, Unregistered (unbuffered) on the HyperX Savage Memory Black 64GB DDR4 2800MHz Kit.

  • Memory layout (modules x size)
    • 64GB DDR4-2133 R ECC:2 x 32 GB
    • Savage Memory Black 64GB DDR4 2800MHz Kit:8 x 8 GB
  • Memory clock speed
    • 64GB DDR4-2133 R ECC:2133 MHz
    • Savage Memory Black 64GB DDR4 2800MHz Kit:2800 MHz
  • Buffered memory type
    • 64GB DDR4-2133 R ECC:Registered (buffered)
    • Savage Memory Black 64GB DDR4 2800MHz Kit:Unregistered (unbuffered)

Side by side

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Comparison of 64GB DDR4-2133 R ECC, Savage Memory Black 64GB DDR4 2800MHz Kit
30 specifications
Features3 differ
Internal memory64 GB64 GB
Memory layout (modules x size)Differs2 x 32 GB8 x 8 GB
Internal memory typeDDR4DDR4
Component forPC/ServerPC/Server
Memory form factor288-pin DIMM288-pin DIMM
CAS latencyKnown for oneUnknown — not stated by the source14
Memory clock speedDiffers2133 MHz2800 MHz
Buffered memory typeDiffersRegistered (buffered)Unregistered (unbuffered)
Memory ranking22
Memory voltageKnown for oneUnknown — not stated by the source1.35 V
Module configurationKnown for oneUnknown — not stated by the source1024M x 64
Row cycle timeKnown for oneUnknown — not stated by the source46.5 ns
Refresh row cycle timeKnown for oneUnknown — not stated by the source260 ns
Row active timeKnown for oneUnknown — not stated by the source33 ns
Intel Extreme Memory Profile (XMP)Known for oneUnknown — not stated by the sourceYes
Compatible chipsetsKnown for oneUnknown — not stated by the sourceIntel® X99, Intel® H170, Intel® Z170, Intel® B150
Memory typeKnown for oneUnknown — not stated by the sourcePC-22400
Product colourKnown for oneUnknown — not stated by the sourceBlack
Lead platingKnown for oneUnknown — not stated by the sourceGold
ECCKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 85 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-55 - 100 °C
Softwareidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source133.3 mm
DepthKnown for oneUnknown — not stated by the source7.9 mm
HeightKnown for oneUnknown — not stated by the source32.8 mm
Packaging dataidentical
Package typeKnown for oneUnknown — not stated by the sourceDIMM
Other featuresidentical
Number of pinsKnown for oneUnknown — not stated by the source288

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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