Product comparison · 2 internal solid state drives

Lenovo 45N7963 internal solid state drive vs Lenovo S3500 400 GB 1.8" Serial ATA III MLC

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  • 4specifications compared
  • 3differ
  • 1identical
  • 16known for one product only

Key differences

  • SSD capacity
    • 45N7963 internal solid state drive:160 GB
    • S3500 400 GB 1.8" Serial ATA III MLC:400 GB
  • Interface
    • 45N7963 internal solid state drive:Serial ATA II
    • S3500 400 GB 1.8" Serial ATA III MLC:Serial ATA III
  • Data transfer rate
    • 45N7963 internal solid state drive:3 Gbit/s
    • S3500 400 GB 1.8" Serial ATA III MLC:6 Gbit/s

Side by side

Differences highlightedShow differences only (on)
Comparison of 45N7963, S3500
20 specifications
Features3 differ
SSD capacityDiffers160 GB400 GB
InterfaceDiffersSerial ATA IISerial ATA III
Memory typeKnown for oneUnknown — not stated by the sourceMLC
Security algorithmsKnown for oneUnknown — not stated by the source256-bit AES
Data transfer rateDiffers3 Gbit/s6 Gbit/s
Read speedKnown for oneUnknown — not stated by the source500 MB/s
Write speedKnown for oneUnknown — not stated by the source380 MB/s
Random read (4KB)Known for oneUnknown — not stated by the source75000 IOPS
Random write (4KB)Known for oneUnknown — not stated by the source11000 IOPS
LithographyKnown for oneUnknown — not stated by the source20 nm
S.M.A.R.T. supportKnown for oneUnknown — not stated by the sourceYes
Component forKnown for onePCUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source54 mm
DepthKnown for oneUnknown — not stated by the source79 mm
HeightKnown for oneUnknown — not stated by the source5 mm
WeightKnown for oneUnknown — not stated by the source49 g
Operational conditionsidentical
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 85%
Other featuresidentical
InternalKnown for oneUnknown — not stated by the sourceYes
Compatible productsKnown for oneTHINKSTATION-C20 THINKSTATION-D20 THINKSTATION-S20Unknown — not stated by the source

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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