![Western Digital Ultrastar DC HC550 Enterprise Hard Drive 18TB (3.5" SATA 6Gbps, SAS 12Gbps, 7200RPM, 512MB Cache) : Amazon.co.uk: Computers & Accessories Western Digital Ultrastar DC HC550 Enterprise Hard Drive 18TB (3.5" SATA 6Gbps, SAS 12Gbps, 7200RPM, 512MB Cache) : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/819N1iY1cbL._AC_UF1000,1000_QL80_.jpg)
Western Digital Ultrastar DC HC550 Enterprise Hard Drive 18TB (3.5" SATA 6Gbps, SAS 12Gbps, 7200RPM, 512MB Cache) : Amazon.co.uk: Computers & Accessories
![ST18000VE002, Seagate AI-Optimised Surveillance Hard Drive, 3.5", 18 TB, 256 Mb, 260 MB/s, SATA III, 550 TB/yr | EET ST18000VE002, Seagate AI-Optimised Surveillance Hard Drive, 3.5", 18 TB, 256 Mb, 260 MB/s, SATA III, 550 TB/yr | EET](https://product-images.eetgroup.com/images/700px_jpg/Img_27460584.jpg)
ST18000VE002, Seagate AI-Optimised Surveillance Hard Drive, 3.5", 18 TB, 256 Mb, 260 MB/s, SATA III, 550 TB/yr | EET
![Portable Server HDD External USB 3.0 Disco Duro 500GB 1tb 2tb 4tb 6tb 8tb 10tb 12tb 16tb 18tb HDD Hard Disk Drives - China External SSD 1tb Portable 250GB Hard Drive 500GB Portable Server HDD External USB 3.0 Disco Duro 500GB 1tb 2tb 4tb 6tb 8tb 10tb 12tb 16tb 18tb HDD Hard Disk Drives - China External SSD 1tb Portable 250GB Hard Drive 500GB](https://image.made-in-china.com/202f0j00pVlqatrGjgbu/Portable-Server-HDD-External-USB-3-0-Disco-Duro-500GB-1tb-2tb-4tb-6tb-8tb-10tb-12tb-16tb-18tb-HDD-Hard-Disk-Drives.webp)
Portable Server HDD External USB 3.0 Disco Duro 500GB 1tb 2tb 4tb 6tb 8tb 10tb 12tb 16tb 18tb HDD Hard Disk Drives - China External SSD 1tb Portable 250GB Hard Drive 500GB
![WD 18TB Elements Desktop External Hard Drive - USB 3.0, Black : Amazon.co.uk: Computers & Accessories WD 18TB Elements Desktop External Hard Drive - USB 3.0, Black : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/31cKLKahZRL.jpg)
WD 18TB Elements Desktop External Hard Drive - USB 3.0, Black : Amazon.co.uk: Computers & Accessories
![Seagate Exos X18 St18000nm001j 18tb St18000nm004j Hard Drive Internal SATA (SATA/600) St18000nm005j - China HDD and HDD St18000nm001j price | Made-in-China.com Seagate Exos X18 St18000nm001j 18tb St18000nm004j Hard Drive Internal SATA (SATA/600) St18000nm005j - China HDD and HDD St18000nm001j price | Made-in-China.com](https://image.made-in-china.com/202f0j00PaVqsdighCpz/Seagate-Exos-X18-St18000nm001j-18tb-St18000nm004j-Hard-Drive-Internal-SATA-SATA-600-St18000nm005j.webp)
Seagate Exos X18 St18000nm001j 18tb St18000nm004j Hard Drive Internal SATA (SATA/600) St18000nm005j - China HDD and HDD St18000nm001j price | Made-in-China.com
![Seagate One Touch Hub, 18 TB, External Hard Drive Desktop HDD – USB-C and USB 3.0 port, for Computer Desktop Workstation PC Laptop Mac, 4 Months Adobe Creative Cloud Photography plan (STLC18000400) : Seagate One Touch Hub, 18 TB, External Hard Drive Desktop HDD – USB-C and USB 3.0 port, for Computer Desktop Workstation PC Laptop Mac, 4 Months Adobe Creative Cloud Photography plan (STLC18000400) :](https://m.media-amazon.com/images/I/71otxqWhicL._AC_UF1000,1000_QL80_.jpg)
Seagate One Touch Hub, 18 TB, External Hard Drive Desktop HDD – USB-C and USB 3.0 port, for Computer Desktop Workstation PC Laptop Mac, 4 Months Adobe Creative Cloud Photography plan (STLC18000400) :
![Seagate IronWolf Pro 18TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST18000NE000 - Newegg.com Seagate IronWolf Pro 18TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST18000NE000 - Newegg.com](https://c1.neweggimages.com/productimage/nb640/22-184-872-01.jpg)
Seagate IronWolf Pro 18TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST18000NE000 - Newegg.com
![Seagate Exos X18 Enterprise Class, 18TB, Enterprise Internal Hard Drive, SATA, 3,5" 6Gbit/s, 128MB cache (ST18000NM004J) : Amazon.co.uk: Computers & Accessories Seagate Exos X18 Enterprise Class, 18TB, Enterprise Internal Hard Drive, SATA, 3,5" 6Gbit/s, 128MB cache (ST18000NM004J) : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/61tpdtD8SkL._AC_UF1000,1000_QL80_.jpg)
Seagate Exos X18 Enterprise Class, 18TB, Enterprise Internal Hard Drive, SATA, 3,5" 6Gbit/s, 128MB cache (ST18000NM004J) : Amazon.co.uk: Computers & Accessories
![WD 18TB Elements Desktop External Hard Drive - USB 3.0, Black : Amazon.co.uk: Computers & Accessories WD 18TB Elements Desktop External Hard Drive - USB 3.0, Black : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/71MDGnNGWYL._AC_UF1000,1000_QL80_.jpg)
WD 18TB Elements Desktop External Hard Drive - USB 3.0, Black : Amazon.co.uk: Computers & Accessories
![HDD] Seagate Exos X20 ST18000NM003D 18TB 7.2K RPM SATA 6Gb/s 3.5in Recertified Hard Drive $9.16/TB - $164.99 (ServerPartDeals) : r/buildapcsales HDD] Seagate Exos X20 ST18000NM003D 18TB 7.2K RPM SATA 6Gb/s 3.5in Recertified Hard Drive $9.16/TB - $164.99 (ServerPartDeals) : r/buildapcsales](https://external-preview.redd.it/hdd-seagate-exos-x20-st18000nm003d-18tb-7-2k-rpm-sata-6gb-s-v0-AS-mztgySa8Jy9Rq9OXbr2zyfUb6JMKA85e615qiJFU.jpg?auto=webp&s=ffd19a2e9606e563758f7ca76a2f1eb2f58afe34)
HDD] Seagate Exos X20 ST18000NM003D 18TB 7.2K RPM SATA 6Gb/s 3.5in Recertified Hard Drive $9.16/TB - $164.99 (ServerPartDeals) : r/buildapcsales
![WD Red Pro 18TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 512MB Cache, 5 Year Warranty : Amazon.co.uk: Computers & Accessories WD Red Pro 18TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 512MB Cache, 5 Year Warranty : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/71rYlLzn2lL._AC_UF1000,1000_QL80_.jpg)