Seagate Enterprise ST4000NM026B internal hard drive 4 TB 7200 RPM 256 MB 3.5" Serial ATA III

4 TB 3.5" 7200 RPM Serial ATA III Disk array HDD Storage drive buffer size: 256 MB 6 Gbit/s Uncorrectable Bit Error Rate (UBER): < 1 per 10^15 bits read 620 g Purpose-built for enterprise applications and workloadsTrusted. Efficient. VersatileFor everything Enterprise storage, there's Exos E — the safest and most powerful way to traverse the datasphere and harness its full potential. Always on and always working, the Exos E series of hard drives is loaded with advanced options for optimal performance, reliability, security and user-definable storage management. Built on generations of industry-defining innovation, Exos E is designed to work and perform consistently in enterprise-class workloads. Exos 7E10Specifically designed to address the needs of storing unstructured data cost-effectively. Features Mean time between failures (MTBF) 2000000 h 24/7 operation Yes Rotational Vibration (RV) sensors Yes Uncorrectable Bit Error Rate (UBER) < 1 per 10^15 bits read Average latency 4.16 ms HDD interface transfer rate 6 Gbit/s Storage drive buffer size 256 MB Component for Disk array Type HDD Interface Serial ATA III HDD size 3.5" HDD speed 7200 RPM HDD capacity 4 TB Power Operating voltage 5 / 12 V Power consumption (idle) 5.16 W Power consumption (typical) 9.4 W General Product family Enterprise Product series Exos 7E10 Operational conditions Non-operating shock 300 G Operating shock 70 G Non-operating vibration 5 G Operating temperature (T-T) 5 - 60 °C Weight & dimensions Weight 620 g Height 26.1 mm Depth 147 mm Width 101.8 mm Logistics data Harmonized System (HS) code 84717050 leaflet