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Product comparison · 2 internal solid state drives

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

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  • 6specifications compared
  • 4differ
  • 2identical
  • 15known for one product only

Key differences

  • SSD capacity
    • 400 GB
    • 240 GB
  • Interface
    • SAS
    • Serial ATA III
  • Memory type
    • MLC
    • TLC
  • Data transfer rate
    • 12 Gbit/s
    • 6 Gbit/s

Side by side

Differences highlightedShow differences only
21 specifications
A

Dell

400-ALXQ internal solid state drive

Model 400-ALXQ

View product
B

Goodram

CX300 240 GB 2.5" Serial ATA III TLC

Model CX300

View product
Features4 differ
SSD capacityDiffers400 GB240 GB
SSD form factor2.5"2.5"
InterfaceDiffersSASSerial ATA III
Memory typeDiffersMLCTLC
Data transfer rateDiffers12 Gbit/s6 Gbit/s
Read speedKnown for one555 MB/s
Write speedKnown for one540 MB/s
Random read (4KB)Known for one86000 IOPS
Random write (4KB)Known for one80000 IOPS
Controller typeKnown for onePhison PS3111-S11
LithographyKnown for one15 nm
Mean time between failures (MTBF)Known for one2000000 h
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Packaging dataidentical
Package typeKnown for oneBox
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-45 - 70 °C
Other featuresidentical
InternalYesYes
Product colourKnown for oneGrey
Host transfer rateKnown for one1200 MB/s
Compatible productsKnown for oneDell: PowerEdge FC630 PowerEdge FC830 PowerEdge M630 PowerEdge M820 PowerEdge M830 PowerEdge VRTX

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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