Toshiba
Western Digital SA500 4 TB Specifications
2.5" SATA 6 Gbps SSD — 560 MB/s Read Performance
2.5"SATA 6 Gbps
Read Speed
560 MB/s
Write Speed
530 MB/s
Western Digital SA500 4 TB Full Specifications
Performance
Sequential Read
560 MB/sSequential Write
530 MB/sRandom Read (IOPS)
95,000 IOPSRandom Write (IOPS)
82,000 IOPSRead Latency
80 µsWrite Latency
695 µsHardware
Form Factor
2.5"Interface
SATA 6 GbpsProtocol
AHCIController
88SS1074NAND Flash
TLCTechnology
64-layerDRAM Cache
DRAM (enabled)Reliability
Warranty
5 YearsEndurance (TBW)
2500 TBWMTBF
2.0 Million HoursDWPD
0.3Power Loss ProtectionNo
Features
Encryption
NoTRIM SupportYes
PS5 CompatibleNo
Power & More
Power Draw
0.41 W (Idle) 2.4 W (Avg) 3.6 W (Max)Process Node
19 nmReleased
Oct 31st, 2019Launch Price
580 USD