WD Ultrastar DC HC560 20TB SATA 6Gb/s 7200RPM 512MB Cache (512e / SED-TCG) Data Center 3.5-inch Internal Hard Drive - WUH722020BLE6L1

For a capacity upgrade that still fits a standard 3.5-inch SATA drive bay, the WD Ultrastar DC HC560 WUH722020BLE6L1 offers 20TB in a data center hard drive. Its listed 7200 RPM speed and 512MB cache accompany 512e formatting and an SED-TCG security designation. That combination gives infrastructure buyers a clear set of attributes to match against an existing storage plan.

Key Features

• 20TB capacity for high-density storage planning
• SATA 6Gb/s interface in a 3.5-inch internal drive
• 7200 RPM spindle speed and 512MB cache
• 512e sector format and SED-TCG designation

Product Specifications

• Brand: Western Digital
• Series: Ultrastar DC HC560
• Part Number: WUH722020BLE6L1
• Product Category: Data center internal hard drive
• Capacity: 20TB
• Form Factor: 3.5-inch
• Interface: SATA 6Gb/s
• Spindle Speed: 7200 RPM
• Cache: 512MB
• Sector Format: 512e
• Security Designation: SED-TCG

Use Cases

This drive suits storage expansion and like-for-like replacement projects where 20TB capacity and the listed interface and format meet the host requirements. In a multi-bay deployment, check the exact part number against procurement records before ordering to keep the intended drive specification consistent.

Compatibility

Requires a compatible 3.5-inch bay with a SATA connection. Verify that the server, enclosure, or controller supports 20TB capacity and 512e formatting; confirm SED-TCG support where drive security features will be used.

Frequently Asked Questions

What is the capacity of WUH722020BLE6L1?

The listed capacity is 20TB.

What connection does this drive require?

It uses a SATA 6Gb/s interface.

Does the listed drive have a security designation?

Yes, the listing identifies it as SED-TCG; confirm your system's management support before relying on that capability.

WUH722020BLE6L1 is a practical candidate when your storage design calls for a 20TB Ultrastar DC HC560 with the specific SATA, 512e, and SED-TCG attributes shown here. Checking these details against the target system up front makes a large-capacity drive purchase much easier to deploy with confidence.