WD Gold 20TB Enterprise HDD
Brand: Western Digital | Category: Enterprise HDDs
SKU: WD-GOLD-20TB | Part #: WD201KRYZ | MPN: WD201KRYZ
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About the WD Gold 20TB Enterprise HDD
The WD Gold 20TB Enterprise HDD from Western Digital is enterprise-grade Enterprise HDDs hardware built for data centers. It features 20TB capacity, 3.5" form factor, SATA 6Gb/s interface, 7,200 RPM speed. The Western Digital WD Gold 20TB Enterprise HDD (WD201KRYZ) is a high-capacity 3.5-inch hard drive engineered specifically for demanding data center and enterprise storage environments. Built on Western Digital's ePMR (energy-assisted Perpendicular Magnetic Recording) technology, it delivers 20TB of raw storage capacity while spinning at a consistent 7200 RPM with a SATA 6Gb/s interface and 256MB of DRAM cache. The drive incorporates vibration compensation through Western Dig Available in brand new condition. Western Digital enterprise hdds products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Western Digital |
| Category | Enterprise HDDs |
| SKU | WD-GOLD-20TB |
| Part Number | WD201KRYZ |
| Condition | New |
| Capacity | 20TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Speed | 7,200 RPM |
| Brand Line | WD Gold |
| Manufacturer Part Number | WD201KRYZ |
| Form Factor | 3.5-inch |
| Capacity | 20TB |
| Interface | SATA 6Gb/s |
| Rotational Speed | 7200 RPM |
| Cache (Buffer) | 256MB |
| Recording Technology | ePMR (Energy-Assisted Perpendicular Magnetic Recording) |
| Sector Size | 512e |
| Workload Rate Rating | 550TB/year |
| MTBF | 2,500,000 hours |
| Load/Unload Cycles | 600,000 |
| Operating Temperature | 0°C to 60°C |
| Power Consumption (Active, Read/Write) | 9.1W (typical) |
| Power Consumption (Standby) | 1.0W (typical) |
| Vibration Compensation | Dual-stage actuator; RAFF (Rotational Acceleration Feed Forward) |
| Stabilization Technology | StableTrac (dual-plane motor shaft stabilization) |
| Operating Shock | 65G, 2ms |
| Non-Operating Shock | 250G, 2ms |
| Dimensions | 101.6mm x 147mm x 26.1mm |
| Weight | 780g (approximate) |
Frequently Asked Questions about WD Gold 20TB Enterprise HDD
What does the WD Gold 20TB Enterprise HDD do?
the WD Gold 20TB Enterprise HDD suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
What are the headline specs of the WD Gold 20TB Enterprise HDD?
Key specifications for the WD Gold 20TB Enterprise HDD: new condition; capacity 20TB; interface SATA 6Gb/s; form factor 3.5 inch; read speed Up to 270 MB/s; write speed Up to 270 MB/s. Manufacturer part number WD201KRYZ. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.