Product Description
Spec sheet
- Model: Seagate ST4000NM0033 (MPN), store SKU HDD-4TB-SEAGATE-3.5-R
- Capacity: 4TB
- Form factor: 3.5" SATA
- Interface: SATA III, up to 600MB/s transfer rate
- Spindle speed: 7200 RPM
- Cache: 128MB
- Condition: refurbished to Grade A, fully tested
On the job
The Seagate 4TB SATA HDD for External Enclosures is specified for 24/7 continuous recording and is compatible with all DVR and NVR surveillance systems. It connects over 3.5" SATA, so the recorder needs a matching bay and port.
On any of our CCTV kits or packages, the drive can be fitted for you, so the recorder is installed and ready to go.
Outside the recorder
The same part number also works in desktops, servers, NAS devices and external enclosures. That lets you standardise on one 4TB model across a mixed estate of recorders and general storage, rather than carrying separate part numbers.
Specifications
- Capacity
- 4TB
- Speed
- 7200 RPM
- Form Factor
- 3.5 Inch
- Interface
- SATA 6Gb/s (SATA III)
- Cache
- 128 MB
- Data Transfer Rate
- Up to 600 MB/s (SATA III)
- Average Seek Time
- < 8.5 ms (typical)
- Acoustics
- 38 dBA
- Height
- 26.1 mm (1.03 in)
- Width
- 101.6 mm (5.79 in)
- Depth
- 146.9 mm (5.79 in)
- Target Use
- Enterprise data storage, bulk data applications
- Brand
- Seagate
Technical Specifications
Frequently Asked Questions
What is the manufacturer part number?
The MPN is ST4000NM0033. The store SKU for this item is HDD-4TB-SEAGATE-3.5-R.
Is it compatible with DVR and NVR recorders?
It is compatible with all DVR and NVR surveillance systems and is specified for 24/7 continuous recording. It uses a 3.5" SATA connection.
Can it be used outside a CCTV system?
It is also compatible with desktops, servers, NAS units and external enclosures.
Is the drive new?
No. It is refurbished to Grade A standard and fully tested.










