Toshiba
Western Digital SN530 256 GB Specifications
M.2 2230 (Single-Sided) PCIe 3.0 x4 SSD — 2,400 MB/s Read Performance
M.2 2230 (Single-Sided)PCIe 3.0 x4
Read Speed
2,400 MB/s
Write Speed
900 MB/s
Western Digital SN530 256 GB Full Specifications
Performance
Sequential Read
2,400 MB/sSequential Write
900 MB/sRandom Read (IOPS)
170,000 IOPSRandom Write (IOPS)
120,000 IOPSRead Latency
59 µsWrite Latency
625 µsHardware
Form Factor
M.2 2230 (Single-Sided)Interface
PCIe 3.0 x4Protocol
NVMe 1.4Controller
WD 20-82-10048NAND Flash
TLCTechnology
96-layerDRAM Cache
HMB (enabled)Reliability
Warranty
5 YearsEndurance (TBW)
200 TBWMTBF
1.8 Million HoursDWPD
0.4Power Loss ProtectionNo
Features
Encryption
NoTRIM SupportYes
PS5 CompatibleNo
Power & More
Power Draw
0.08 W (Idle) Unknown (Avg) Unknown (Max)Process Node
19 nmReleased
Jan 7th, 2021Launch Price
130 USD