Samsung
Samsung 990 Pro (w/ Heatsink) 4 TB Specifications
M.2 2280 (Single-Sided) PCIe 4.0 x4 SSD — 7,450 MB/s Read Performance
M.2 2280 (Single-Sided)PCIe 4.0 x4PS5 Ready
Read Speed
7,450 MB/s
Write Speed
6,900 MB/s
Samsung 990 Pro (w/ Heatsink) 4 TB Full Specifications
Performance
Sequential Read
7,450 MB/sSequential Write
6,900 MB/sRandom Read (IOPS)
1,400,000 IOPSRandom Write (IOPS)
1,550,000 IOPSRead Latency
40 µsWrite Latency
390 µsHardware
Form Factor
M.2 2280 (Single-Sided)Interface
PCIe 4.0 x4Protocol
NVMe 2.0Controller
Samsung PascalNAND Flash
TLCTechnology
236-layerDRAM Cache
DRAM (enabled)Reliability
Warranty
5 YearsEndurance (TBW)
2400 TBWMTBF
1.5 Million HoursDWPD
0.3Power Loss ProtectionNo
Features
Encryption
AES-256 TCG OpalTRIM SupportYes
PS5 CompatibleYes
Power & More
Power Draw
0.06 W (Idle) Unknown (Avg) 8.1 W (Max)Process Node
8 nmReleased
Sep 2023Launch Price
359 USD