Kioxia
Western Digital SN570 250 GB Specifications
M.2 2280 (Single-Sided) PCIe 3.0 x4 SSD — 3,300 MB/s Read Performance
M.2 2280 (Single-Sided)PCIe 3.0 x4
Read Speed
3,300 MB/s
Write Speed
1,200 MB/s
Western Digital SN570 250 GB Full Specifications
Performance
Sequential Read
3,300 MB/sSequential Write
1,200 MB/sRandom Read (IOPS)
190,000 IOPSRandom Write (IOPS)
220,000 IOPSRead Latency
56 µsWrite Latency
484 µsHardware
Form Factor
M.2 2280 (Single-Sided)Interface
PCIe 3.0 x4Protocol
NVMe 1.4Controller
WD 20-82-10048NAND Flash
TLCTechnology
112-layerDRAM Cache
HMB (enabled)Reliability
Warranty
5 YearsEndurance (TBW)
150 TBWMTBF
1.5 Million HoursDWPD
0.3Power Loss ProtectionNo
Features
Encryption
NoTRIM SupportYes
PS5 CompatibleNo
Power & More
Power Draw
0.90 W (Idle) Unknown (Avg) 3.5 W (Max)Process Node
16 nmReleased
Dec 13th, 2021Launch Price
50 USD