Rated Capacity 250GB (1GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
Form Factor M.2 (2280)
Interface PCIe Gen 3.0 x4, NVMe 1.4
Storage Memory Samsung V-NAND 3-bit MLC
Controller Samsung Pablo Controller
Cache Memory HMB(Host Memory Buffer)
Special Feature
TRIM Support Supported
S.M.A.R.T Support Supported
GC (Garbage Collection) Auto Garbage Collection Algorithm
Encryption Support AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)
WWN Support Not supported
Device Sleep Mode SupportYes
Performance
Sequential ReadUp to 2,900 MB/s * Performance may vary based on system hardware & configuration
Sequential WriteUp to 1,300 MB/s * Performance may vary based on system hardware & configuration
Random Read (4KB, QD32)Up to 230,000 IOPS * Performance may vary based on system hardware & configuration
Random Write (4KB, QD32)Up to 320,000 IOPS * Performance may vary based on system hardware & configuration
Random Read (4KB, QD1)Up to 17,000 IOPS * Performance may vary based on system hardware & configuration
Random Write (4KB, QD1)Up to 53,000 IOPS * Performance may vary based on system hardware & configuration
Environment
Average Power Consumption (system level)*Average: 3.7 W*Maximum: 5.6 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration
Power consumption (Idle)Max. 45 mW * Actual power consumption may vary depending on system hardware & configuration
Allowable Voltage3.3 V ± 5 % Allowable voltage
Reliability (MTBF)1.5 Million Hours Reliability (MTBF)
Operating Temperature0 - 70 ℃ Operating Temperature