Seagate - ST4000NM0125 4 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS)

The Seagate ST4000NM0115 is a 4-terabyte internal hard drive designed for enterprise environments, offering high storage capacity and reliable performance. It features a 7200 RPM spindle speed, 128 MB cache, and a SATA 6Gb/s interface, ensuring fast data transfer rates up to 226 MB/s. Built for continuous operation, it has a mean time between failures (MTBF) of 2 million hours and is engineered to handle operating shocks up to 70Gs during read and 40Gs during write operations. Additionally, it operates efficiently with an average idle power consumption of 5.45 W and average operating power of 6.94 W.

ST4000NM0023 Internal Hard Drive 4TB SAS , UPC: 763649029992 , Compatible With: PC , Color: Silver , MPN: ST4000NM0023 , Rotation Speed: 7200 RPM , Brand: Seagate , Form Factor: 3.5 in , Type: Internal Hard Drive , Drive Type(s) Supported: HDD , Item Height: 1 in , Model: ST4000NM0023 , Storage Format: HDD Only , Features: Hot Plug Support, Hot Swap, Removable , Storage Capacity: 4 TB , Interface: SAS , Cache: 128 MB , Product Line: Constellation , Country of Origin: Thailand

WD Blue internal hard drives deliver solid reliability for office and web applications and are perfect for extra storage for desktop PCs and in-office applications.