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6TB Enterprise HDDs for CCTV & Server Storage
5 products in our Storage range — trade-grade UK stock from Euro CCTV.
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Seagate
Seagate ST6000NM0275 6TB 3.5" SATA Enterprise HDD SED 7200RPMSKU HDD-6TB-SEAGATE-Enterprise-R
Price on request
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6TB - HDD 3.5" SATA Hard Drives – Free Installation with Any CCTV Kit or Package -Ideal for 24/7 continuous recording
SKU HDD-6TB-Pre-installed
Price on request
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Toshiba
Toshiba MG Series 6TB Enterprise Hard Drive 3.5" SATA 7200RPM -MG10ADA600ESKU HDD-6TB-TOSHIBA-ENTERPRISE-MG10ADA600E
Price on request
6TB hard drives for CCTV storage
A 6TB drive typically holds several weeks of continuous multi-camera recording, depending on channel count, resolution and compression. This range covers four 3.5" SATA drives suited to always-on NVR and DVR use.
The range spans a general-purpose 6TB SATA drive supplied with free installation when bought alongside a CCTV kit or package, plus three enterprise-class options: the Lenovo ThinkServer 6TB 7.2K SATA drive, the Seagate ST6000NM0275 (7200RPM, with Self-Encrypting Drive support), and the Toshiba MG Series MG10ADA600E (7200RPM). All are 3.5" SATA, making them physically and electrically compatible with standard NVR/DVR and server storage bays.
How to choose
- Recording load — for 24/7 continuous multi-camera recording, the surveillance-optimised 6TB SATA drive is described as built for this workload.
- Enterprise duty cycle — the Lenovo, Seagate and Toshiba drives are enterprise-rated 7200RPM units, a step up for heavier or server-based recording setups.
- Data security — the Seagate ST6000NM0275 includes Self-Encrypting Drive (SED) support, relevant where encrypted-at-rest storage is a requirement.
- Fitment context — installation is offered free only when the drive is purchased alongside a CCTV kit or package.
Confirm your NVR or server's supported drive interface and bay size before ordering.
6TB — frequently asked questions
How many days of footage can a 6TB drive store?
This depends on camera count, resolution and compression settings, so it varies by system rather than being fixed at 6TB alone.
What is the difference between the standard drive and the enterprise drives in this range?
The Lenovo, Seagate and Toshiba drives are enterprise-class 7200RPM units, while the general 6TB SATA drive is positioned for 24/7 CCTV recording use.
Does the Seagate ST6000NM0275 support encryption?
Yes, it is a Self-Encrypting Drive (SED) model, which is useful where data-at-rest encryption is required.