Western Digital Black WD6003FZBX 6TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Desktop Internal Hard Drive (Used)

The Western Digital Black WD6003FZBX is a high-performance 6TB 3.5" desktop hard drive built for demanding workloads. Spinning at 7200 RPM with a massive 256MB cache and a SATA 6.0Gb/s interface, the WD Black line sits firmly at the top tier of desktop storage — engineered for speed, endurance, and sustained throughput that outclasses standard consumer drives. Whether you're powering a high-capacity desktop workstation or expanding a performance storage array, the WD6003FZBX delivers the headroom and reliability to handle it.

Specifications

• Part Number: WD6003FZBX
• Brand: Western Digital
• Series: WD Black
• Capacity: 6TB
• RPM: 7200 RPM
• Cache: 256MB
• Interface: SATA 6.0Gb/s
• Form Factor: 3.5" Desktop Internal

Condition

This drive is sold in used condition and has been put through a rigorous multi-point testing protocol to confirm full functionality. It is professionally cleaned and repackaged in industry-leading custom protective packaging before it ships to you — so it arrives ready to install. Backed by a 90-day warranty for complete peace of mind.

Why Buy From Us

Every used and refurbished hard drive we sell goes through our comprehensive multi-point testing and inspection process — no shortcuts. We ship in premium custom protective packaging designed to keep your drive safe in transit, and we offer free 2-day shipping on most products. Our 90-day warranty means you're covered long after your order arrives.