Model name: TRANSCEND MTE400S TS1TMTE400S

Specification :

• Type: M.2 2242
• Interface: NVMe PCIe Gen3 x4
• Storage: 3D NAND flash
• Capacity: 256 GB/512 GB/1 TB
• Operating Environment: Operating Temperature: 0°C (32°F) ~ 70°C (158°F)
• Operating Voltage: 3.3V±5%
• Performance (Sequential Read/Write - CrystalDiskMark):
  • 1 TB - up to 2,000/1,700 MB/s
  • 512 GB - up to 2,000/900 MB/s
  • 256 GB - up to 2,000/1,000 MB/s
• Performance (4K Random Read/Write - IOmeter):
  • 1 TB - up to 102,000/275,000 IOPS
  • 512 GB - up to 53,000/235,000 IOPS
  • 256 GB - up to 60,000/240,000 IOPS
• Terabytes Written (TBW):
  • 1 TB - 400 TBW
  • 512 GB - 200 TBW
  • 256 GB - 100 TBW
• Mean Time Between Failures (MTBF): 2,000,000 hour(s)
• Drive Writes Per Day (DWPD): 0.21 (5 yrs)