Product comparison · 2 internal solid state drives

Samsung 845DC EVO vs Samsung SV843 960 GB 2.5" Serial ATA III

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  • 17specifications compared
  • 9differ
  • 8identical
  • 25known for one product only

Key differences

  • SSD capacity
    • 845DC EVO:240 GB
    • SV843 960 GB 2.5" Serial ATA III:960 GB
  • Random read (4KB)
    • 845DC EVO:87000 IOPS
    • SV843 960 GB 2.5" Serial ATA III:89000 IOPS
  • Random write (4KB)
    • 845DC EVO:12000 IOPS
    • SV843 960 GB 2.5" Serial ATA III:14000 IOPS
  • Power consumption (idle)
    • 845DC EVO:1.2 W
    • SV843 960 GB 2.5" Serial ATA III:1 W
  • Width
    • 845DC EVO:100.1 mm
    • SV843 960 GB 2.5" Serial ATA III:100 mm
  • Depth
    • 845DC EVO:9.91 mm
    • SV843 960 GB 2.5" Serial ATA III:70 mm
  • Height
    • 845DC EVO:70.1 mm
    • SV843 960 GB 2.5" Serial ATA III:7 mm
  • Weight
    • 845DC EVO:58.96 g
    • SV843 960 GB 2.5" Serial ATA III:62 g

Side by side

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Comparison of 845DC EVO, SV843
42 specifications
Features3 differ
SSD capacityDiffers240 GB960 GB
SSD form factor2.5"2.5"
InterfaceSerial ATA IIISerial ATA III
Memory typeKnown for oneMLCUnknown — not stated by the source
Data transfer rate6 Gbit/s6 Gbit/s
Random read (4KB)Differs87000 IOPS89000 IOPS
Random write (4KB)Differs12000 IOPS14000 IOPS
LithographyKnown for one19 nmUnknown — not stated by the source
RAID supportKnown for oneYesUnknown — not stated by the source
S.M.A.R.T. supportKnown for oneYesUnknown — not stated by the source
TRIM supportKnown for oneYesUnknown — not stated by the source
Mean time between failures (MTBF)2000000 h2000000 h
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Mac operating systems supportedKnown for oneYesUnknown — not stated by the source
Linux operating systems supportedKnown for oneYesUnknown — not stated by the source
Hardware encryptionKnown for oneUnknown — not stated by the sourceYes
Security algorithmsKnown for oneUnknown — not stated by the source256-bit AES
Read speedKnown for oneUnknown — not stated by the source530 MB/s
Write speedKnown for oneUnknown — not stated by the source430 MB/s
Read latencyKnown for oneUnknown — not stated by the source170 µs
Write latencyKnown for oneUnknown — not stated by the source3 µs
Power1 differ
Operating voltageKnown for one5 VUnknown — not stated by the source
Power consumption (standby)Known for one2.7 WUnknown — not stated by the source
Power consumption (idle)Differs1.2 W1 W
Weight & dimensions4 differ
WidthDiffers100.1 mm100 mm
DepthDiffers9.91 mm70 mm
HeightDiffers70.1 mm7 mm
WeightDiffers58.96 g62 g
Packaging dataidentical
Package widthKnown for one158 mmUnknown — not stated by the source
Package depthKnown for one24.9 mmUnknown — not stated by the source
Package heightKnown for one110 mmUnknown — not stated by the source
Package weightKnown for one1.36 kgUnknown — not stated by the source
Package typeKnown for oneBoxUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 60 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating shock1500 G1500 G
Non-operating shockKnown for one1500 GUnknown — not stated by the source
Other featuresidentical
Product colourBlackBlack
InternalKnown for oneUnknown — not stated by the sourceYes
Connector(s)Known for oneUnknown — not stated by the sourceSFF-8223

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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