Western Digital Ultrastar DC HC320 4TB
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About this product
Full listing name
Western Digital Ultrastar DC HC320 HUS726T4TALE6L4 4TB 7200RPM 64MB Cache SATA 6.0Gb/s 3.5 Inch Internal Datacenter Hard Drive (Renewed)
The Western Digital Ultrastar DC HC320 is a 4TB internal hard drive designed for datacenter and enterprise environments. It operates at 7200 RPM with a 64MB cache and connects through a SATA 6.0Gb/s interface in a standard 3.5-inch form factor. Built for continuous 24/7 operation, it supports heavy workloads across servers, NAS systems, and RAID configurations, and includes advanced vibration protection and error recovery controls.
Price & purchase
- $149.99 AmazonView at Amazon
- $409.99 WalmartView at Walmart
3.5 from 3 retailer reviews
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0 distinct supporters 0 supported dimensions 0 established wins Early community signal
| Comparison | Standing | Votes | Support | Evidence | Score contribution |
|---|---|---|---|---|---|
| Desktop storage hard drives | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Enterprise and server hard drives | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| NAS hard drives | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Surveillance hard drives | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best overall | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best value | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Most reliable | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Quietest | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
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Product details
Description, highlights, and specifications from the retailer feed.
WD Ultrastar DC HC320 HUS726T4TALE6L4 4TB Hard Drive is a high-performance enterprise-class storage solution built for reliability, speed, and 24/7 operation. Designed by Western Digital, this 3.5-inch SATA hard drive delivers robust performance for data centers, cloud storage, and business-critical applications. Engineered with enterprise-grade components, the Ultrastar DC HC320 offers excellent durability and workload capability, making it ideal for RAID environments, NAS systems, and server deployments. With a 7200 RPM spindle speed and large cache, it ensures fast data access and consistent throughput even under heavy workloads. This drive is optimized for long-term reliability and efficiency, featuring advanced vibration protection and enhanced error recovery controls to maintain data integrity. Whether you’re expanding storage capacity or replacing existing drives, the Ultrastar HC320 provides dependable performance you can trust.
- Enterprise-Class Performance – 7200 RPM speed with SATA 6Gb/s interface ensures fast data transfer and reliable throughput for servers and storage arrays
- Built for 24/7 Operation – Designed for continuous use in demanding environments such as data centers, NAS, and RAID systems
- High Workload Capacity – Supports heavy read/write workloads, making it ideal for business-critical applications
- Enhanced Reliability – Advanced vibration protection and error recovery technology help maintain data integrity and system stability
- Versatile Compatibility – 3.5-inch form factor compatible with desktops, servers, NAS, and surveillance storage systems
- Digital Storage Capacity
- 4 TB
- Hard Disk Interface
- Serial ATA-600
- Connectivity Technology
- SATA
- Brand
- WD
- Special Feature
- Portable
- Hard Disk Form Factor
- 3.5 inches
- Hard Disk Description
- Mechanical Hard Disk
- Installation Type
- Internal Hard Drive
- Hard Disk Size
- 4000 GB
- Hard Disk Rotational Speed
- 7200 rpm
- Model Name
- 0B36040
- Form Factor
- 3.5-inch
- Item Weight
- 0.83 kg
- Media Speed
- 150 MB/s
- Manufacturer
- Western Digital
- Model Number
- HUS726T4TALE6L4/CR
- Mfr Part Number
- 0B36040-cr
- Number Of Items
- 1
- Data Transfer Rate
- 6 gigabits_per_second
- Enclosure Material
- Aluminum
- Warranty Description
- 90 days limited warranty
- Hardware Connectivity
- SATA 6.0 Gb/s
- Specific Uses For Product
- Business
- Cache Memory Installed Size
- 64 MB
- Item Dimensions L X W X Thickness
- 5.8"L x 4"W x 1"Th
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