Dimensions (Max.) 80 mm x 22 mm x 3.58 mm
Weight (Max.) 8 g
Bus Interface NVMe PCIe Gen3 x4
Flash Type 3D NAND flash
Capacity 256 GB
Operating Temperature 0°C ~ 70°C
Operating Voltage 3.3V±5%
Sequential Read/Write (ATTO) 3,300/1,100 MB/s
Sequential Read/Write (CrystalDiskMark) 3,500/1,100 MB/s
4K Random Read/Write (IOmeter) 210,000/290,000 IOPS
Terabytes Written (TBW) 260 TBW
Mean Time Between Failures (MTBF) 1,500,000 hour(s)
Drive Writes Per Day (DWPD) 0.4 (5 yrs)
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.
Some motherboards only provide PCIe x2 connections for the M.2 slot, creating a bottleneck on even the fastest drives.
Warranty Five-year Limited Warranty
Warranty Policy Warranty does not apply when SSD Scope's wear-out indicator displays 0% within the warranty coverage.
Operating System Microsoft Windows 7 (additional driver required), Microsoft Windows 8 (additional driver required), Microsoft Windows 10, Linux Kernel 2.6.31 or later
Note Please make sure that your computer has a M.2 slot.
DDR3 DRAM Cache Yes
Advanced Garbage Collection Yes
RAID Engine Yes
LDPC Coding Yes