Toshiba
Seagate IronWolf 125 1 TB Specifications
2.5" (Single-Sided) SATA 6 Gbps SSD — 560 MB/s Read Performance
2.5" (Single-Sided)SATA 6 Gbps
Read Speed
560 MB/s
Write Speed
540 MB/s
Seagate IronWolf 125 1 TB Full Specifications
Performance
Sequential Read
560 MB/sSequential Write
540 MB/sRandom Read (IOPS)
95,000 IOPSRandom Write (IOPS)
90,000 IOPSRead Latency
59 µsWrite Latency
625 µsHardware
Form Factor
2.5" (Single-Sided)Interface
SATA 6 GbpsProtocol
AHCIController
Phison S12NAND Flash
TLCTechnology
96-layerDRAM Cache
DRAM (enabled)Reliability
Warranty
5 YearsEndurance (TBW)
1400 TBWMTBF
1.8 Million HoursDWPD
0.8Power Loss ProtectionNo
Features
Encryption
TCG OpalTRIM SupportYes
PS5 CompatibleNo
Power & More
Power Draw
0.13 W (Idle) Unknown (Avg) 2.4 W (Max)Process Node
19 nmReleased
2018Launch Price
175 USD