GoHardDrive
GoHardDrive 4TB 7200RPM 64MB SATA 6.0Gb/s 3.5" Surveillance Internal Hard Drive
A 4TB 3.5-inch SATA drive rated for 24/7 surveillance recording at 7200 RPM with 64MB cache
- InterfaceSATA 6.0Gb/s
- Capacity4TB
- RPM7200 RPM
- Cache64MB
- FeaturesShock Protection and Data Protection System
- UsageFor Video Surveillance
- Designed for 24/7 surveillance recording with 7200 RPM performance
- 4TB capacity stores weeks of continuous CCTV footage
- 64MB cache and SATA 6.0Gb/s interface enable high sustained transfer rates
- Enhanced vibration correction maintains data integrity in multi-drive systems
- Shock protection and dual-actuator head positioning safeguard video evidence
Purpose-built surveillance storage
This 4 TB 3.5-inch hard drive spins at 7200 RPM with a 64 MB cache and a SATA 6.0 Gb/s interface. It is engineered for continuous 24/7 operation in CCTV DVR and video-surveillance systems where heavy write workloads run 365 days a year. The heavy-duty grade construction targets installers and system integrators who need reliable high-capacity recording.
Verify SATA power and bay clearance
Confirm the host recorder or server has a free SATA 6.0 Gb/s port and a standard 3.5-inch drive bay with mounting screws. Ensure the power supply provides a SATA power connector for the drive. The unit is designed for surveillance workloads; it is not intended for general-purpose desktop boot or gaming use.
Sustained write thermals and acoustics
Dual-processor architecture and enhanced RAFF vibration correction keep the drive stable during constant streaming writes. The motor shaft supported on both ends and multi-axis shock sensor reduce vibration-induced errors in multi-drive enclosures. Expect typical mechanical noise levels for a 7200 RPM drive under continuous 24/7 surveillance loads.
Highlights
- Designed for 24/7 surveillance recording with 7200 RPM performance
- 4TB capacity stores weeks of continuous CCTV footage
- 64MB cache and SATA 6.0Gb/s interface enable high sustained transfer rates
- Enhanced vibration correction maintains data integrity in multi-drive systems
- Shock protection and dual-actuator head positioning safeguard video evidence
Specifications
| Interface | SATA 6.0Gb/s |
|---|---|
| Capacity | 4TB |
| RPM | 7200 RPM |
| Cache | 64MB |
| Features | Shock Protection and Data Protection System |
| Usage | For Video Surveillance |
| Form Factor | 3.5" |
Questions about this item
Does the drive ship with a SATA data cable or mounting screws, or do I need to buy those separately?
The drive is supplied as a bare 3.5" unit; SATA data cables and mounting screws are not included and must be purchased separately.
Is the 7200 RPM model the only speed option available for this 4 TB surveillance drive?
Yes, this model runs at 7200 RPM with a 64 MB cache; no other spindle-speed variants are offered for this capacity.
What does the 6.0 Gb/s SATA rating mean for actual write speeds in a 24/7 DVR?
The 6.0 Gb/s interface supports burst transfers up to that rate; sustained write performance in a DVR will be lower and depends on the recorder's workload.
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