Seagate ST4000VXA07 Skyhawk 3.5 Hard Drive...

Seagate ST4000VXA07 Skyhawk 3.5 Hard Drive, 4TB, SATA 6Gb/s ImagePerfect™ firmware is designed to ensure seamless video footage capture in 24×7 surveillance workloads 1 that record video from 64 HD cameras. SkyHawk Health Management actively helps protect your surveillance storage by focusing on prevention, intervention, and recovery options. 2 Included is RAID RapidRebuild™, which provides 3× faster volume rebuilds over traditional RAID rebuilds. RV sensors built in allow drives to maintain performance in multi-bay systems, giving customers the flexibility to scale their systems when more storage is needed.