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Product comparison · 2 internal solid state drives

Dell 77K16 1.6 TB 2.5" SAS MLC vs Lenovo 7N47A00985 internal solid state drive

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  • 4specifications compared
  • 3differ
  • 1identical
  • 12known for one product only

Key differences

  • SSD capacity
    • 1.6 TB
    • 3.84 TB
  • SSD form factor
    • 2.5"
    • 3.5"
  • Interface
    • SAS
    • PCI Express 3.0

Side by side

Differences highlightedShow differences only
16 specifications
A

Dell

77K16 1.6 TB 2.5" SAS MLC

Model 77K16

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B

Lenovo

7N47A00985 internal solid state drive

Model 7N47A00985

View product
Features3 differ
SSD capacityDiffers1.6 TB3.84 TB
SSD form factorDiffers2.5"3.5"
InterfaceDiffersSASPCI Express 3.0
Component forServer/workstationServer/workstation
Read speedKnown for one2000 MB/s
Write speedKnown for one1200 MB/s
Random read (4KB)Known for one430000 IOPS
Random write (4KB)Known for one40000 IOPS
Hot-swapKnown for oneYes
Mean time between failures (MTBF)Known for one2000000 h
NVMeKnown for oneNo
Memory typeKnown for oneMLC
Data transfer rateKnown for one12 Gbit/s
Poweridentical
Power consumption (read)Known for one7.6 W
Power consumption (write)Known for one7 W
Other featuresidentical
Product colourKnown for oneBlack, Grey

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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