Seagate SkyHawk 4TB 5900RPM SATA 6Gb/s 64MB Cache 3.5" Surveillance Hard Drive (ST4000VX016) 42C0268 Efficiency: >85%

Efficiency: >85%

This genuine Dell 580W PowerEdge T410 PSU ensures certified OEM power compatibility for Dell PowerEdge T410 server deployments

Focus recall means it's faster and easier for operators to find focus in a predefined area than with regular autofocus

Its robust optical system ensures detailed views of celestial objects

Seagate SkyHawk 4TB 5900RPM SATA 6Gb/s 64MB Cache 3.5" Surveillance Hard Drive (ST4000VX016) 42C0268 Efficiency: >85%The Seagate SkyHawk 4TB is a 3. 5" surveillance hard drive for DVR NVR security systems, optimised for many concurrent camera streams over SATA 6Gb s. Part number: ST4000VX016 New, sealed Free worldwide DDP shipping.