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Product comparison · 2 internal solid state drives

ASUS RAIDR Express vs Origin Storage 256GB SATA MLC Opt 790/990 MT

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  • 7specifications compared
  • 5differ
  • 2identical
  • 21known for one product only

Key differences

  • SSD capacity
    • 240 GB
    • 256 GB
  • Interface
    • PCI Express
    • Serial ATA III
  • Read speed
    • 830 MB/s
    • 520 MB/s
  • Write speed
    • 810 MB/s
    • 400 MB/s

Side by side

Differences highlightedShow differences only
28 specifications
A

ASUS

RAIDR ExpressView product
B

Origin Storage

256GB SATA MLC Opt 790/990 MT

Model DELL-256MLC-F22

View product
Features5 differ
SSD capacityDiffers240 GB256 GB
SSD form factorKnown for one3.5"
InterfaceDiffersPCI ExpressSerial ATA III
NVMeKnown for oneNo
Memory typeKnown for oneMLC
Component forKnown for onePC
Hardware encryptionKnown for oneNo
Data transfer rateKnown for one6 Gbit/s
Read speedDiffers830 MB/s520 MB/s
Write speedDiffers810 MB/s400 MB/s
Hot-swapKnown for oneNo
Windows operating systems supportedDiffersWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, WinYes
Linux operating systems supportedKnown for oneYes
Security algorithmsKnown for one128-bit AES
Random read (4KB)Known for one100000 IOPS
Random write (4KB)Known for one100000 IOPS
Mean time between failures (MTBF)Known for one620000 h
Packaging dataidentical
Storage drive adapter includedKnown for oneYes
Operational conditionsidentical
Storage temperature (T-T)Known for one-40 - 85 °C
Other featuresidentical
Compliance certificatesKnown for oneRoHS
Compatible productsKnown for oneDell Desktop
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717070
Weight & dimensionsidentical
WidthKnown for one120 mm
DepthKnown for one157 mm
HeightKnown for one20 mm
WeightKnown for one243 g

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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