Designed for heavy workloads and multi-user NAS environments, the 4TB IronWolf 125 SATA III 2.5″ Internal SSD from Seagate delivers powerhouse performance with 24/7, always-on capabilities. Compatible with Windows 10, 8.1, and Unix, this 4TB SSD has been equipped with a SATA III 6 Gb/s interface, a 2.5″ / 7mm form factor, sustained sequential read speeds of up to 560 MB/s, and sustained sequential write speeds of up to 540 MB/s. This IronWolf 125 SSD also has an MTBF rating of 1.8 million hours, 1 in 1017 non-recoverable read errors per bits read, a Total Bytes Written (TBW) of up to 5600TB, and uses 3D TLC NAND flash memory. Protection is provided by a limited 5-year warranty with a 3-year Data Recovery Services plan.
Best Fit Applications
High endurance NAS arrays
All-flash and desktop NAS arrays
Creative pro, SMB, and SME
Media servers
SSD cache in a compatible NAS array
Home and SOHO NAS applications
General Features
High Endurance
Powerhouse SSD endurance and performance designed for heavy workloads and multi-user NAS environments
IronWolf Health Management
Built-in data protection monitors your drive health in a compatible NAS, notifying you to intervene before a catastrophic event occurs
Data Recovery
Rest easy with three years of Seagate Rescue Data Recovery Services, which helps protect against unexpected data loss from power outages, natural disasters, user error, viruses, and more
Limited 5-Year Warranty
Enjoy long-term peace of mind with the included five-year limited product warranty
