Product comparison · 2 memory modules

Kingston Technology 8GB DDR4 2133MHz SODIMM vs Kingston Technology KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM

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  • 27specifications compared
  • 7differ
  • 20identical
  • 4known for one product only

Key differences

  • Component for
    • 8GB DDR4 2133MHz SODIMM:Laptop
    • KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM:PC
  • Memory form factor
    • 8GB DDR4 2133MHz SODIMM:260-pin SO-DIMM
    • KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM:288-pin DIMM
  • Buffered memory type
    • 8GB DDR4 2133MHz SODIMM:Fully buffered
    • KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM:Unregistered (unbuffered)
  • Memory ranking
    • 8GB DDR4 2133MHz SODIMM:2
    • KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM:1
  • Height
    • 8GB DDR4 2133MHz SODIMM:30 mm
    • KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM:31.2 mm
  • Package type
    • 8GB DDR4 2133MHz SODIMM:SO-DIMM
    • KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM:DIMM
  • Number of pins
    • 8GB DDR4 2133MHz SODIMM:260
    • KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM:288

Side by side

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Comparison of 8GB DDR4 2133MHz SODIMM, KVR21N15S8/8 Kingston 8GB DDR4 2133MHz PC4-17000 SODIMM
31 specifications
Features4 differ
Internal memory8 GB8 GB
Memory layout (modules x size)1 x 8 GB1 x 8 GB
Internal memory typeDDR4DDR4
Memory data transfer rateKnown for oneUnknown — not stated by the source2133 MT/s
Component forDiffersLaptopPC
Memory form factorDiffers260-pin SO-DIMM288-pin DIMM
ECCNoNo
CAS latency1515
Memory clock speedKnown for oneUnknown — not stated by the source2133 MHz
Buffered memory typeDiffersFully bufferedUnregistered (unbuffered)
Memory rankingDiffers21
Memory voltage1.2 V1.2 V
Module configuration1024M x 641024M x 64
Row cycle time46.5 ns46.5 ns
Refresh row cycle time350 ns350 ns
Row active time33 ns33 ns
Memory typePC-17000PC-17000
Product colourGreenGreen
BacklightKnown for oneUnknown — not stated by the sourceNo
Lead platingGoldGold
Operational conditionsidentical
Operating temperature (T-T)0 - 85 °C0 - 85 °C
Storage temperature (T-T)-55 - 100 °C-55 - 100 °C
Sustainabilityidentical
Compliance certificatesRoHSRoHS
Softwareidentical
Windows operating systems supportedYesYes
Mac operating systems supportedYesYes
Linux operating systems supportedYesYes
Weight & dimensions1 differ
HeightDiffers30 mm31.2 mm
Packaging data1 differ
Package typeDiffersSO-DIMMDIMM
Other features1 differ
Country of originKnown for oneUnknown — not stated by the sourceChina
Doesn't containHalogenHalogen
Number of pinsDiffers260288

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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