Product comparison · 2 internal solid state drives

Biwin M350 2TB PCIe NVMe GEN4 6.0k MB/s vs Biwin X570 Pro 2TB PCIe NVMe GEN5 14k MB/s

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  • 23specifications compared
  • 7differ
  • 16identical
  • 2known for one product only

Key differences

  • Interface
    • M350 2TB PCIe NVMe GEN4 6.0k MB/s:PCI Express 4.0
    • X570 Pro 2TB PCIe NVMe GEN5 14k MB/s:PCI Express 5.0
  • Read speed
    • M350 2TB PCIe NVMe GEN4 6.0k MB/s:5200 MB/s
    • X570 Pro 2TB PCIe NVMe GEN5 14k MB/s:14000 MB/s
  • Write speed
    • M350 2TB PCIe NVMe GEN4 6.0k MB/s:4800 MB/s
    • X570 Pro 2TB PCIe NVMe GEN5 14k MB/s:13000 MB/s
  • Random read (4KB)
    • M350 2TB PCIe NVMe GEN4 6.0k MB/s:400000 IOPS
    • X570 Pro 2TB PCIe NVMe GEN5 14k MB/s:2000000 IOPS
  • Random write (4KB)
    • M350 2TB PCIe NVMe GEN4 6.0k MB/s:600000 IOPS
    • X570 Pro 2TB PCIe NVMe GEN5 14k MB/s:1600000 IOPS
  • TBW rating
    • M350 2TB PCIe NVMe GEN4 6.0k MB/s:800
    • X570 Pro 2TB PCIe NVMe GEN5 14k MB/s:1500
  • Height
    • M350 2TB PCIe NVMe GEN4 6.0k MB/s:2.45 mm
    • X570 Pro 2TB PCIe NVMe GEN5 14k MB/s:2.5 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of M350, X570Pro
25 specifications
Features6 differ
SSD capacity2 TB2 TB
SSD form factorM.2M.2
InterfaceDiffersPCI Express 4.0PCI Express 5.0
NVMeYesYes
NVMe version2.02.0
Component forPCPC
M.2 SSD size2280 (22 x 80 mm)2280 (22 x 80 mm)
Read speedDiffers5200 MB/s14000 MB/s
Write speedDiffers4800 MB/s13000 MB/s
Random read (4KB)Differs400000 IOPS2000000 IOPS
Random write (4KB)Differs600000 IOPS1600000 IOPS
PCI Express interface data lanesx4x4
External DDR cacheKnown for oneUnknown — not stated by the sourceYes
External DDR cache quantityKnown for oneUnknown — not stated by the source2000 MB
Mean time between failures (MTBF)1500000 h1500000 h
TBW ratingDiffers8001500
Weight & dimensions1 differ
Width80 mm80 mm
Depth22 mm22 mm
HeightDiffers2.45 mm2.5 mm
Weight9 g9 g
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Other featuresidentical
Compliance certificatesBSMI, CB, CE, Federal Communications Commission (FCC), KCC, RCM, RoHS, UKCA, VCCIBSMI, CB, CE, Federal Communications Commission (FCC), KCC, RCM, RoHS, UKCA, VCCI
Warranty period5 year(s)5 year(s)
Logistics dataidentical
Quantity per pack1 pc(s)1 pc(s)

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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