







🚀 Elevate your NAS game with storage that means business.
The WD Red Pro 12 TB 3.5-inch NAS Internal Hard Drive delivers enterprise-grade performance with a 7200 RPM spindle speed and SATA 6 Gb/s interface. Engineered for 1-24 bay NAS environments, it features NASware 3.0 technology and 3D Active Balance Plus for enhanced reliability and vibration protection. With a massive 12 TB capacity and a 5-year warranty, it’s designed to keep your critical data safe and accessible at lightning speed.







| Brand | Western Digital |
| Product Dimensions | 14.7 x 10.16 x 2.61 cm; 660 g |
| Batteries | 1 AAAA batteries required. |
| Item model number | WD121KFBX |
| Manufacturer | Western Digital |
| Series | WD Red Pro |
| Colour | Red |
| Form Factor | 3.5-inch |
| Hard Drive Size | 12 TB |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Drive Interface | SATA 6 GB/s |
| Hard Disk Rotational Speed | 7200 RPM |
| Hardware Platform | Mac, PC |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2.6 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 5 g |
| Number Of Lithium Ion Cells | 4 |
| Item Weight | 660 g |
| Guaranteed software updates until | unknown |
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