Samsung
Samsung PM9B1 512 GB Specifications
M.2 2280 (Single-Sided) PCIe 4.0 x4 SSD — 3,500 MB/s Read Performance
M.2 2280 (Single-Sided)PCIe 4.0 x4PS5 Ready
Read Speed
3,500 MB/s
Write Speed
2,500 MB/s
Samsung PM9B1 512 GB Full Specifications
Performance
Sequential Read
3,500 MB/sSequential Write
2,500 MB/sRandom Read (IOPS)
430,000 IOPSRandom Write (IOPS)
400,000 IOPSRead Latency
45 µsWrite Latency
390 µsHardware
Form Factor
M.2 2280 (Single-Sided)Interface
PCIe 4.0 x4Protocol
NVMe 1.4Controller
88SS1322NAND Flash
TLCTechnology
128-layerDRAM Cache
HMB (enabled)Reliability
Warranty
UnknownEndurance (TBW)
UnknownPower Loss ProtectionNo
Features
Encryption
AES-256 TCG PyriteTRIM SupportYes
PS5 CompatibleYes
Power & More
Power Draw
UnknownProcess Node
19 nmReleased
2022