WD Re SAS WD4001FYYG 4TB 7200 RPM 32MB Cache SAS 6Gb/s 3.5" Enterprise Internal Hard Drive (Used)

The Western Digital Re SAS WD4001FYYG is a 4TB, 7200 RPM enterprise-class hard drive built from the ground up for continuous 24/7 datacenter and server operation. Spinning at 7200 RPM over a SAS 6Gb/s interface with a 32MB cache buffer, this 3.5" drive delivers the sustained throughput and high-duty-cycle endurance that demanding workloads require — performance and reliability in a class well above consumer-grade storage. At this price point, it is one of the smartest ways to add proven enterprise capacity to your server or storage array.

Specifications

• Part Number: WD4001FYYG
• Brand: Western Digital
• Series: WD Re SAS
• Capacity: 4TB
• Spindle Speed: 7200 RPM
• Cache: 32MB
• Interface: SAS 6Gb/s
• Form Factor: 3.5"
• Usage Class: Enterprise / Datacenter

Condition

This drive is sold in used condition and has been put through a rigorous multi-point testing protocol to verify full functionality. It is professionally cleaned and repackaged in custom protective packaging before it ships — so what arrives at your door is a drive that has been thoroughly vetted and handled with care. Backed by a 90-day warranty for complete peace of mind.

Why Buy From Us

Every used hard drive we sell undergoes our comprehensive multi-point inspection and testing process — nothing leaves our facility until it passes. We ship in industry-leading custom protective packaging to ensure your drive arrives safely, and we offer free 2-day shipping on most products. The 90-day warranty means you can put this drive straight to work with full confidence behind your purchase.