You might also be interested in these seagate 6tb hard drive.
Seagate 8TB Desktop Hard Drive | USB 3.0 (STGY8000400) | High-capacity HDD for add-on PC storage, plug & play, drag & drop, PC & macOS compatible. 2-Year Warranty + 2-Year Rescue
Seagate
£ 269.99
free shipping
To the product (4 offers)
Seagate SkyHawk, 6 TB, Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 64 MB Cache for DVR NVR Security Camera System, and Three-year Rescue Services (ST6000VX001)
Seagate
£ 269.00
free shipping
To the product (2 offers)
Seagate IronWolf, 6 TB, NAS, Internal Hard Drive, CMR, 3.5 Inch, SATA, 6GB/s, 5,400 RPM, 256MB Cache, for RAID Network Attached Storage, 3 year Rescue Services (ST6000VN0033)
Seagate
£ 229.33
To the product (2 offers)
Seagate IronWolf, 6 TB internal Hard Drive, NAS HDD, 3.5 Inch, 5400 U/Min, CMR, 64 MB Cache, SATA 6 GB/s, 3 Years Rescue Service, Modellnr.: ST6000VN006
IronWolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance
