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Silver 3.5-inch internal hard drive with SATA connectors

GoHardDrive

GoHardDrive 4TB 64MB 5900 RPM 3.5" SATA 6.0Gb/s Surveillance internal hard drive

SKU CH-T8BN-WVA8Q

A 4 TB 3.5-inch SATA surveillance drive with 64 MB cache spinning at 5900 RPM for continuous video recording

  • Total capacity4 TB
  • Interface typeSATA 6.0Gb/s
  • Form factor3.5 in (8.89 cm)
  • Rotational speed5,900 RPM
  • Cache memory64 MB
  • Recommended useFor Video Surveillance
  • 4TB capacity stores weeks of surveillance footage
  • 5900 RPM spindle speed reduces heat in always-on recorders
  • 64MB cache buffers continuous multi-stream video writes
  • SATA 6.0Gb/s interface connects directly to DVR and NVR bays
  • 5-inch form factor fits standard desktop and surveillance chassis

GoHardDrive 4TB Surveillance Drive

This 3.5-inch internal hard drive delivers 4TB of storage through a SATA 6.0Gb/s interface. It spins at 5900 RPM with a 64MB cache and is sold new for continuous video recording workloads.

Suits CCTV DVR and security-system builds

The firmware and rotational speed are tuned for sequential write streams typical of surveillance recording. It is not suited for primary operating-system drives or workloads that demand low random-access latency.

5900 RPM rotational speed

This fixed spindle speed determines the sustained throughput available for multiple camera streams. Buyers who need higher random IOPS for database or boot tasks should consider a different drive class.

How it compares

Measured against everything we stock in 3.5-Inch Internal Desktop HDDs, at today’s prices. Recalculated every night.

Price $94.99
Cheaper than about 54% of the 4,938 comparable items (median $107.99).
Total capacity 4 TB
Higher than about 70% of the 2,372 comparable items (median 2 TB).
Price per TB $23.75 per TB
Cheaper than about 90% of the 2,365 comparable items (median $62.21 per TB).

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Specifications

Product
Total capacity4 TB
Recommended useFor Video Surveillance
Performance
Rotational speed5,900 RPM
Storage
Cache memory64 MB
Ports & slots
Interface typeSATA 6.0Gb/s
Size & build
Form factor3.5 in (8.89 cm)

Questions about this item

What practical throughput limit does the SATA 6.0Gb/s interface impose on this drive?

The SATA 6.0Gb/s link caps the maximum burst transfer rate at 6.0 gigabits per second, though sustained speeds will be lower due to the 5900 RPM spindle speed.

Which bay dimensions and screw pattern does the 3.5" form factor require?

This drive needs a standard 3.5-inch drive bay with the industry-standard bottom and side mounting holes spaced for 3.5" drives.

How is the drive installed in a DVR or PC, and which step is commonly missed?

Connect the SATA data cable and SATA power connector, secure the drive with four screws, then ensure the DVR or BIOS recognises the new volume before recording.

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