![Amazon.com: Western Digital 12TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD121PURZ : Electronics Amazon.com: Western Digital 12TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD121PURZ : Electronics](https://m.media-amazon.com/images/I/71nv483AJKL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Western Digital 12TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD121PURZ : Electronics
![Amazon.com: Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST12000VNZ008) : Electronics Amazon.com: Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST12000VNZ008) : Electronics](https://m.media-amazon.com/images/I/51J+EIpHLNL.jpg)
Amazon.com: Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST12000VNZ008) : Electronics
![Synology HAT5300-12T Enterprise 12TB HDD SATA III 6Gb/s 512e 7200 RPM 256MB Cache 3.5" Internal Hard Drive - Newegg.com Synology HAT5300-12T Enterprise 12TB HDD SATA III 6Gb/s 512e 7200 RPM 256MB Cache 3.5" Internal Hard Drive - Newegg.com](https://c1.neweggimages.com/ProductImage/22-108-762-01.jpg)
Synology HAT5300-12T Enterprise 12TB HDD SATA III 6Gb/s 512e 7200 RPM 256MB Cache 3.5" Internal Hard Drive - Newegg.com
![Amazon.com: Seagate IronWolf Pro ST12000NE0008 12 TB Hard Drive - 512E Format - SATA 600-3.5" Drive - Internal - 7200RPM - 256 MB Buffer - Hot Pluggable : Electronics Amazon.com: Seagate IronWolf Pro ST12000NE0008 12 TB Hard Drive - 512E Format - SATA 600-3.5" Drive - Internal - 7200RPM - 256 MB Buffer - Hot Pluggable : Electronics](https://m.media-amazon.com/images/I/71YTh2g-lqL.jpg)
Amazon.com: Seagate IronWolf Pro ST12000NE0008 12 TB Hard Drive - 512E Format - SATA 600-3.5" Drive - Internal - 7200RPM - 256 MB Buffer - Hot Pluggable : Electronics
![Amazon.com: WD 12TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage - WDBWLG0120HBK-NESN : Electronics Amazon.com: WD 12TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage - WDBWLG0120HBK-NESN : Electronics](https://m.media-amazon.com/images/I/61LoGZq-4NL.jpg)
Amazon.com: WD 12TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage - WDBWLG0120HBK-NESN : Electronics
![Amazon.com: Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST12000VNZ008) : Electronics Amazon.com: Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST12000VNZ008) : Electronics](https://m.media-amazon.com/images/I/71ZNqv54H4L.jpg)
Amazon.com: Seagate IronWolf 12TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST12000VNZ008) : Electronics
![HPE 881785-B21 12TB 7200RPM 3.5in DS SATA-6G SC Midline G10 HDD, Wholesale 881785-B21, Price 881785-B21 HPE 881785-B21 12TB 7200RPM 3.5in DS SATA-6G SC Midline G10 HDD, Wholesale 881785-B21, Price 881785-B21](https://cdn11.bigcommerce.com/s-xdygvn/images/stencil/1280x1280/products/7289/22207/881785-B21__32002.1668679541.png?c=2)
HPE 881785-B21 12TB 7200RPM 3.5in DS SATA-6G SC Midline G10 HDD, Wholesale 881785-B21, Price 881785-B21
![Amazon.com: Seagate Expansion 12TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP12000402) : Electronics Amazon.com: Seagate Expansion 12TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP12000402) : Electronics](https://m.media-amazon.com/images/I/81H1TzLzt-L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Seagate Expansion 12TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP12000402) : Electronics
![Western Digital 12TB WD Red Plus NAS HDD, Internal 3.5'' Hard Drive, 256MB Cache - WD120EFBX - Walmart.com Western Digital 12TB WD Red Plus NAS HDD, Internal 3.5'' Hard Drive, 256MB Cache - WD120EFBX - Walmart.com](https://i5.walmartimages.com/seo/Western-Digital-12TB-WD-Red-Plus-NAS-HDD-Internal-3-5-Hard-Drive-256MB-Cache-WD120EFBX_4dcd3324-ce4a-4a26-a42c-8ec9ead2c8b4.479f19d8687128576ff6b3785805f82c.png?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Western Digital 12TB WD Red Plus NAS HDD, Internal 3.5'' Hard Drive, 256MB Cache - WD120EFBX - Walmart.com
![Amazon.com: Western Digital 12TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 GB/s, CMR, 512 MB Cache, 3.5" - WD120EFBX : Electronics Amazon.com: Western Digital 12TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 GB/s, CMR, 512 MB Cache, 3.5" - WD120EFBX : Electronics](https://m.media-amazon.com/images/I/712j81W0bvL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Western Digital 12TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 GB/s, CMR, 512 MB Cache, 3.5" - WD120EFBX : Electronics
![Amazon.com: Seagate Expansion 12TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP12000402) : Electronics Amazon.com: Seagate Expansion 12TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP12000402) : Electronics](https://m.media-amazon.com/images/I/817K1iEdgML._AC_UF1000,1000_QL80_.jpg)