WUH722020CL5204 0B47749 Western Digital Ultrastar 20TB SAS 3.5″ HDD
Ultrastar20 TBSAS 12 Gb/s3.5"Western Digital
SKU: WUH722020CL5204 0B47749
$ 978
≈ €831
🟢 166 pcs available · Lead time: 2-3 Days · Updated 1 Oct 2026
More stock for this part
QuantityPriceShips InUpdated
6 pcs$1379Lead time 2-3 daysUpdated 5 Oct 2026
7 pcs$1001Lead time 2-3 daysUpdated 5 Oct 2026
300 pcs$1036Lead time 3-4 daysUpdated 1 Oct 2026
400 pcs$1005Lead time 2-3 daysUpdated 15 Sep 2026
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Tier-1 Storage
Seagate · Western Digital · Toshiba
Server Compatibility
Dell, HPE, Lenovo, Cisco and more
Volume Pricing
Fast response for B2B quantity requests
Technical Support
Compatibility and sourcing assistance
Overview
- Western Digital Ultrastar WUH722020CL5204 0B47749 – 20TB SAS 3.5" Server HDD
Enterprise-grade hard disk drive from Western Digital, part of the Ultrastar series, designed for data centers and enterprise server environments. Optimized for reliability, predictable performance, and continuous operation. - Compatible with Major Server Platforms
Designed for use in servers from Dell, HPE, Lenovo, Cisco, Supermicro, and other OEMs that support SAS 3.5" enterprise HDDs. Compatibility is confirmed after order or quote request. - Optimized for Enterprise Workloads
Suitable for enterprise storage, backup, archival, surveillance, and server environments requiring dependable capacity, reliability, and continuous operation. - Genuine Enterprise Quality
Manufacturer-grade components and firmware, built to meet enterprise standards. Trusted for deployment in data centers, telecom networks, and mission-critical IT environments.
Manufacturer specification: Western Digital Ultrastar WUH722020CL5204 0B47749 specifications
WUH722020CL5204 0B47749 Specifications
| Manufacturer | Western Digital |
|---|---|
| Part Number | WUH722020CL5204 0B47749 |
| Series | Ultrastar |
| Capacity | 20 TB |
| Form Factor | 3.5" |
| Interface | SAS 12 Gb/s |
Same-Capacity Alternatives
Alternative HDDs with the same capacity.
| Picture | Part Number | Brand | Series | Capacity | Interface | Form Factor | Ships In | Stock | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| Seagate | Exos | 20 TB | SATA 6 Gb/s | 3.5" | 460 | |||||
| Western Digital | Ultrastar | 20 TB | SAS 12 Gb/s | 3.5" | 166 | |||||
| Western Digital | Ultrastar | 20 TB | SAS 12 Gb/s | 3.5" | 30 | |||||
| Toshiba | MG11 | 20 TB | SAS 12 Gb/s | 3.5" | 300 | |||||
| Western Digital | Ultrastar | 20 TB | SATA 6 Gb/s | 3.5" | 43 | |||||
| Toshiba | MG10 | 20 TB | SAS 12 Gb/s | 3.5" | 500 | |||||
| Western Digital | Ultrastar | 20 TB | SAS 12 Gb/s | 3.5" | 300 | |||||
| Toshiba | MG11 | 20 TB | SATA 6 Gb/s | 3.5" | 35 | |||||
| Toshiba | MG10 | 20 TB | SATA 6 Gb/s | 3.5" | 50+ | |||||
| Seagate | Exos | 20 TB | SAS 12 Gb/s | 3.5" | ||||||
| Western Digital | Ultrastar | 20 TB | SATA 6 Gb/s | 3.5" | 1 | |||||
| Seagate | Exos | 20 TB | SATA 6 Gb/s | 3.5" | 200 | |||||
| Seagate | Exos | 20 TB | SAS 12 Gb/s | 3.5" | 500 | |||||
| Seagate | Exos | 20 TB | SATA 6 Gb/s | 3.5" | ||||||
| Western Digital | Ultrastar | 20 TB | SATA 6 Gb/s | 3.5" |
Need help choosing between available part numbers? Contact us for pricing and availability.