Appearance
DimensionsDouble-sided 80 mm x 22 mm x 3.77 mm (3.15" x 0.87" x 0.15")Weight10 g (0.35 oz)Type
- M.2 2280
Interface
Bus Interface
- NVMe PCIe Gen4 x4
Storage
Flash Type
- 3D NAND flash
Capacity
- 1 TB/
- 2 TB/
- 4 TB
Operating Environment
Operating Temperature0°C (32°F) ~ 70°C (158°F)Operating Voltage
- 3.3V±5%
Performance
Sequential Read/Write (CrystalDiskMark)
- 4 TB
up to 7,500/6,700 MB/s
- 2 TB
up to 7,100/6,500 MB/s
- 1 TB
up to 7,200/6,200 MB/s
4K Random Read/Write (IOmeter)
- 4 TB
up to 540,000/440,000 IOPS
- 2 TB
up to 530,000/420,000 IOPS
- 1 TB
up to 530,000/420,000 IOPS
Terabytes Written (TBW)
- 4 TB
3120 TBW
- 2 TB
1560 TBW
- 1 TB
780 TBW
Mean Time Between Failures (MTBF)3,000,000 hour(s)Drive Writes Per Day (DWPD)0.43 (5 yrs) Note
- Speed may vary due to host hardware, software, usage, and storage capacity.
- The workload used to rate DWPD may be different from your actual workload, which may vary due to host hardware, software, usage, and storage capacity.
- Terabytes Written (TBW) expresses the endurance under the highest capacity.
- Some motherboards only provide PCIe x2 connections for the M.2 slot, creating a bottleneck on even the fastest drives.
Warranty
Certificate
- CE/
- FCC/
- BSMI/
- KC/
- RCM/
- UKCAWarranty
- Five-year Limited Warranty
Warranty Policy
- Please click here for more information about the Transcend Warranty Policy.
- Warranty does not apply when SSD Scope's lifetime indicator displays 0% within the warranty coverage.
- Removal of heatsink may cause damage to the SSD not covered under Transcend's warranty policy.
System Requirement
Operating System
- Microsoft Windows 7 or later
- Linux Kernel 2.6.31 or later
Note
- Systems for use with the PCIe M.2 SSD must have an M.2 connector with only an M key. B-key connectors are not compatible. Improper insertion may lead to damage. Please click here for more information.
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