WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD
Brand: Western Digital | Category: Enterprise HDDs
SKU: 0B42266 | Part #: 0B42266 | MPN: 0B42266
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About the WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD
Western Digital's Ultrastar HC330 (WUS721010ALE6L4) is a helium-filled 10TB enterprise HDD engineered for cost-effective bulk storage in SATA-based infrastructure. Built on CMR technology with a sealed helium enclosure, it delivers sustained sequential read speeds up to 260 MB/s while maintaining the 3.5" form factor standard across hyperscale data centers, NAS arrays, and cold-storage tiers. The 7,200 RPM spindle speed and 256 MB cache balance throughput with power efficiency—critical when deploying hundreds of drives across distributed clusters.
This SATA 6Gb/s drive targets environments where controller compatibility and TCO matter more than dual-port redundancy. Media and entertainment firms archiving video assets, cloud operators backing up object storage, and enterprises consolidating aging SAN infrastructure commonly standardize on the HC330 to avoid vendor lock-in and minimize per-TB acquisition cost. With 2 million TBW endurance rating and native Self-Encrypting Drive (SED) capability, it satisfies compliance requirements without software overhead.
Omnixon Global stocks the WD Ultrastar HC330 10TB across our Dubai hub and extends rapid quote availability for volume orders throughout the GCC, Asia-Pacific, and European markets. Contact our enterprise storage team to discuss OEM pricing, bulk allocation, and integration with your existing array roadmap.
```Technical Specifications
| Brand | Western Digital |
| Category | Enterprise HDDs |
| SKU | 0B42266 |
| Part Number | 0B42266 |
| Condition | New |
| Capacity | 10 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Speed | 260 (sustained) MB/s Read |
| Capacity | 10TB |
| Interface | SATA 6Gb/s |
| Form Factor | 3.5" |
| Sequential Read | Up to 260 (sustained) MB/s |
| Endurance (TBW) | 2 million |
| RPM | 7200 |
| Cache | 256 MB |
| Features | SED |
Frequently Asked Questions about WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD
What does the WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD do?
At 10 TB, the WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. The SATA 6Gb/s interface is supported by major server platforms.
What are the headline specs of the WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD?
Key specifications for the WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD: capacity 10 TB; form factor 3.5 Inch; interface SATA 6Gb/s; 5 Years support; new condition; model WUS721010ALE6L4; part number 0B42266; capacity 10 TB; interface SATA 6Gb/s; form factor 3.5 Inch; sequential read speed Up to 260 (sustained) MB/s. Manufacturer part number 0B42266. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD compatible with my infrastructure?
The WD Ultrastar HC330 10 TB 3.5 Inch SATA 6Gb/s Enterprise HDD uses a SATA 6Gb/s interface in a 3.5 Inch form factor. It's compatible with server platforms that expose this interface — typical deployments include Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, and Supermicro SuperServer chassis. For specific vendor part-number compatibility, our team validates against the manufacturer support matrix.