# Western Digital 6TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5"

- Category: Storage
- Brand: Western Digital
- Model: WD6003FZBX
- Part number: WD6003FZBX
- Price (US): $315.00
- Price last checked: 2026-08-05
- Rating: 4.7/5 from 8709 Amazon reviews
- Warranty: 5 years
- Product page: https://buildmypc.net/component-details/storage/western-digital-wd6003fzbx/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Western Digital |
| Model | WD6003FZBX |
| Maximum Capacity | 6 TB |
| Form Factor | 3.5" (HDD) |
| Cache Memory | N/A |
| Interface | SATA 6 Gb/s |

## Key Features

- Desktop performance gaming hard drive
- Performance storage available in up to 10TB* capacities | * As used for storage capacity, 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment.
- Designed for gamers, system builders, and creative professionals.
- Western Digital’s StableTrac and Dynamic Cache Technology increase reliability and optimize performance
- An industry-leading 5-year limited warranty** | ** See official Western Digital website for warranty details.

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