WD Ultrastar DC HC330 10TB Enterprise Hard Drive WUS721010ALE6L4

The Ultrastar DC HC330 10 TB (WUS721010ALE6L4) is a 3.5-inch SATA hard drive from Western Digital, built for enterprise storage that runs around the clock.

Where it fits

Servers, NAS units and large recorders that need high capacity and enterprise reliability.

Where it is the wrong choice: a small home recorder — a WD Purple drive costs less and is tuned for surveillance.

Before you order — three things to confirm

• Recorder support. Confirm your recorder accepts a 10 TB drive per bay (see its datasheet).
• Retention. Send the camera count, resolution and days of retention — we check whether 10 TB is enough.
• Number of drives. Larger systems split recording across several drives; confirm the number of bays.

Technical specifications

• Manufacturer: Western Digital
• Model: WUS721010ALE6L4
• Series: Ultrastar DC HC330
• Capacity: 10 TB
• Interface: SATA 6 Gb/s
• Form Factor: 3.5-inch
• Rotational Speed: 7200 RPM
• Cache: 256 MB
• Format: 512e, SATA SE
• Application: Enterprise storage and high-load recorders

Key figures from Western Digital’s published product information; the full datasheet for the drive revision in stock is confirmed when we quote.

Common questions

Is it new and genuine?
Yes — genuine Western Digital stock supplied by Speed4Trading, an authorized Western Digital distributor in Egypt.

How many days of video will it hold?
It depends on the cameras, resolution, compression and recording mode — send them to us and we calculate it.

Genuine Western Digital stock from Speed4Trading, an authorized Western Digital distributor in Egypt, official warranty of 1 to 5 years depending on the product and delivery across Egypt. Prices are given on request — press Get a Quote on this page or call 16454.