DimensionsSingle-sided: 80 mm x 22 mm x 2.23 mm (3.15" x 0.87" x 0.09")
Double-sided: 80 mm x 22 mm x 3.58 mm (3.15" x 0.87" x 0.14")Weight8 g (0.28 oz)Type
•M.2 2280
Interface
Bus Interface
•NVMe PCIe Gen3 x4
Storage
Flash Type
•3D NAND flash
Capacity
•128 GB/
•256 GB/
•512 GB/
•1 TB/
•2 TB
Operating Environment
Operating Temperature0°C (32°F) ~ 70°C (158°F)Operating Voltage
•3.3V±5%
Performance
Sequential Read/Write (CrystalDiskMark)
•2 TBup to 2,500/1,700 MB/s
•
•1 TBup to 1,700/1,400 MB/s
•
•512 GBup to 1,700/1,400 MB/s
•
•256 GBup to 1,600/1,100 MB/s
•
•128 GBup to 1,500/550 MB/s
4K Random Read/Write (IOmeter)
•2 TBup to 200,000/250,000 IOPS
•
•1 TBup to 200,000/250,000 IOPS
•
•512 GBup to 160,000/250,000 IOPS
•
•256 GBup to 90,000/250,000 IOPS
•
•128 GBup to 95,000/130,000 IOPS
Terabytes Written (TBW)
•2 TB800 TBW
•
•1 TB400 TBW
•
•512 GB200 TBW
•
•256 GB100 TBW
•
•128 GB50 TBW
Mean Time Between Failures (MTBF)2,000,000 hour(s)Drive Writes Per Day (DWPD)0.2 (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/
•UKCA
Warranty
•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.
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.