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Product comparison · 2 internal solid state drives

Origin Storage 128GB MLC SSD Opt. 380/580 SFF vs Samsung 840 120 GB 2.5" Serial ATA III

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  • 13specifications compared
  • 6differ
  • 7identical
  • 24known for one product only

Key differences

The Origin Storage 128GB MLC SSD Opt. 380/580 SFF has 8 GB more SSD capacity than the Samsung 840 120 GB 2.5" Serial ATA III (128 GB vs 120 GB). The Origin Storage 128GB MLC SSD Opt. 380/580 SFF has 1" more SSD form factor than the Samsung 840 120 GB 2.5" Serial ATA III (3.5" vs 2.5"). The Samsung 840 120 GB 2.5" Serial ATA III has 110 MB/s more read speed than the Origin Storage 128GB MLC SSD Opt. 380/580 SFF (530 MB/s vs 420 MB/s). Product colour: Black, Blue, Silver on the Origin Storage 128GB MLC SSD Opt. 380/580 SFF, Black on the Samsung 840 120 GB 2.5" Serial ATA III.

  • SSD capacity
    • 128 GB
    • 120 GB
  • SSD form factor
    • 3.5"
    • 2.5"
  • Read speed
    • 420 MB/s
    • 530 MB/s
  • Write speed
    • 175 MB/s
    • 130 MB/s
  • Weight
    • 80 g
    • 70 g
  • Product colour
    • Black, Blue, Silver
    • Black

Side by side

Differences highlightedShow differences only
37 specifications
A

Origin Storage

128GB MLC SSD Opt. 380/580 SFF

Model DELL-128MLC-F15

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B

Samsung

840 120 GB 2.5" Serial ATA III

Model 840

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Features4 differ
SSD capacityDiffers128 GB120 GB
SSD form factorDiffers3.5"2.5"
InterfaceSerial ATA IIISerial ATA III
NVMeKnown for oneNo
Memory typeKnown for oneMLC
NAND flash typeKnown for oneMLC (Multi Level Cell)
Component forKnown for onePC
Hardware encryptionKnown for oneNo
Data transfer rate6 Gbit/s6 Gbit/s
Read speedDiffers420 MB/s530 MB/s
Write speedDiffers175 MB/s130 MB/s
Hot-swapKnown for oneNo
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Random read (4KB)Known for one85000 IOPS
Random write (4KB)Known for one32000 IOPS
Weight & dimensions1 differ
WidthKnown for one69.8 mm
DepthKnown for one100.5 mm
Height7 mm7 mm
WeightDiffers80 g70 g
Packaging dataidentical
Storage drive adapter includedKnown for oneYes
Storage drive adapter typeKnown for one2.5" - 3.5"
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating shockKnown for one1500 G
Other features1 differ
Product colourDiffersBlack, Blue, SilverBlack
InternalYesYes
Compliance certificatesKnown for oneRoHS
Connectivity technologyWiredWired
Compatible productsKnown for oneDell Desktop
Compatible operating systemsKnown for oneWindows 7 (32-bit / 64-bit), Vista, XP, MAC OSX, Linux
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717070
Poweridentical
Operating voltageKnown for one5 V
Power consumption (read)Known for one0.15 W
Power consumption (write)Known for one0.15 W

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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