M2 2242 PCIe NVMe SSD Gen4x4 PQ4442

M.2 2242 PCIe NVMe Gen 4x4 SSD


  • Adopt 3D NAND flash for great performance and reliability
  • SLC Caching technology improves R/W performance
  • LDPC ECC technology prevents data R/W error and guarantees reliability
  • Support TRIM command, wear leveling and garbage collection technology to enhance lifetime
  • NCQ command and data shaping increase efficiency and lifespan
  • S.M.A.R.T. monitoring system
InterfacePCIe Gen 4x4
SupportNVMe 1.4
Sequential R/W Speed
(up to)
  250GB   3200MB/s(R)  1300MB/s (W)
  500GB   3500MB/s(R)  2400MB/s (W)
      1TB   3500MB/s(R)  2700MB/s (W)
4K Random R/W speed
 (up to)

  250GB  200K(R)  300K(W)
  500GB  300K(R)  400K(W)
      1TB  400K(R)  500K(W)
(SSD Endurance)
   250GB    140TB
   500GB    280TB
       1TB    560TB
Power Consumption
  250GB  4.5W
  500GB  4.8W
      1TB  5.0W
Shock resistance1500G /0.5ms
MTBF2 million hours
Dimension22 mm (W) x 42 mm (L)
Operating temperature0~70°C
Warranty3 Years  Limited*

*The SSD warranty is based on the TBW lifespan or warranty period.

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