Product comparison · 2 internal solid state drives

Dell 400-ANNR internal solid state drive vs Goodram CX300 240 GB 2.5" Serial ATA III TLC

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  • 4specifications compared
  • 3differ
  • 1identical
  • 15known for one product only

Key differences

  • SSD capacity
    • 400-ANNR internal solid state drive:480 GB
    • CX300 240 GB 2.5" Serial ATA III TLC:240 GB
  • Interface
    • 400-ANNR internal solid state drive:SAS
    • CX300 240 GB 2.5" Serial ATA III TLC:Serial ATA III
  • Data transfer rate
    • 400-ANNR internal solid state drive:12 Gbit/s
    • CX300 240 GB 2.5" Serial ATA III TLC:6 Gbit/s

Side by side

Differences highlightedShow differences only (on)
Comparison of 400-ANNR, CX300
19 specifications
Features3 differ
SSD capacityDiffers480 GB240 GB
InterfaceDiffersSASSerial ATA III
Memory typeKnown for oneUnknown — not stated by the sourceTLC
Data transfer rateDiffers12 Gbit/s6 Gbit/s
Read speedKnown for oneUnknown — not stated by the source555 MB/s
Write speedKnown for oneUnknown — not stated by the source540 MB/s
Random read (4KB)Known for oneUnknown — not stated by the source86000 IOPS
Random write (4KB)Known for oneUnknown — not stated by the source80000 IOPS
Controller typeKnown for oneUnknown — not stated by the sourcePhison PS3111-S11
LithographyKnown for oneUnknown — not stated by the source15 nm
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source2000000 h
Component forKnown for oneServer/workstationUnknown — not stated by the source
Packaging dataidentical
Package typeKnown for oneUnknown — not stated by the sourceBox
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 60 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-45 - 70 °C
Other featuresidentical
InternalKnown for oneUnknown — not stated by the sourceYes
Product colourKnown for oneGreyUnknown — not stated by the source
Compatible productsKnown for onePowerEdge R930Unknown — 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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