Alternative to WUS721204BLE604: Better-Value Equivalents in Stock
Comparing the WUS721204BLE604 (Western WUS721204BLE604 Western Digital WUS721204BLE604 Ultrastar DC HA340 4TB 7200RPM SATA 6Gb/s 256MB Cache 512e 3.5-inch Data Center Hard Drive. In Stock) against alternatives? Pro Disk Network stocks 12 similar Western Digital parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the WUS721204BLE604
| SKU | WUS721204BLE604 |
|---|---|
| Product | Western WUS721204BLE604 Western Digital WUS721204BLE604 Ultrastar DC HA340 4TB 7200RPM SATA 6Gb/s 256MB Cache 512e 3.5-inch Data Center Hard Drive. In Stock |
| Stock status | In Stock |
| Detail page | View WUS721204BLE604 › |
Alternatives to WUS721204BLE604
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
Western 0B47063 Western Digital 0B47063 Ultrastar DC HA340 12TB 7200RPM SATA 6Gb/s 256MB Cache 512e 3.5-inch Enterprise Hard Drive
SKU: 0B47063
Price: $703.95
Western WD4005FFBX Western Digital WD4005FFBX Red Pro 4TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-Inch Hard Drive
SKU: WD4005FFBX
Price: $284.21
Western WD4006FZBX Western Digital WD4006FZBX Black 4TB 7200RPM 6Gb/s SATA 256MB Cache 3.5-Inch Hard Drive
SKU: WD4006FZBX
Price: $366.32
0B36051 - Western Digital Ultrastar DC HC310 4TB 7200RPM SAS 12Gb/s SED 512e 256MB Cache 3.5-inch Hard Drive
SKU: 0B36051
Price: $189.47
0B36052 - Western Digital Ultrastar DC HC310 4TB 7200RPM SAS 12Gb/s SED-FIPs 512e 256MB Cache 3.5-inch Hard Drive
SKU: 0B36052
Price: $331.58
WUS721010ALE6L4 - Western Digital Ultrastar DC HC330 10TB 7200RPM SATA 6Gb/s SE 256MB Cache 512e 3.5-inch Hard Drive
SKU: WUS721010ALE6L4
Price: $331.58
0B42266 - Western Digital Ultrastar DC HC330 10TB 7200RPM SATA 6Gb/s SE 256MB Cache 3.5-inch Hard Drive
SKU: 0B42266
Price: $565.32
Western WUH721414ALE604 Western Digital WUH721414ALE604 Ultrastar DC HC530 14TB 7200RPM 6Gb/s SATA 512e 3.5-Inch Hard Drive
SKU: WUH721414ALE604
Price: $500.00
Western WUH721818ALE601 Western Digital WUH721818ALE601 Ultrastar DC HC550 18TB 7200RPM 6Gb/s SATA 512e Self-Encrypting Drives (SED) 3.5-Inch Hard Drive
SKU: WUH721818ALE601
Price: $597.89
Western 0B48721 Western Digital 0B48721 Ultrastar DC HC555 14TB 7200RPM 6Gb/s SATA 512MB Cache 512e 3.5-Inch Hard Drive
SKU: 0B48721
Price: $694.74
Western WUH722014CLE6L4 Western Digital WUH722014CLE6L4 Ultrastar DC HC555 14TB 7200RPM 6Gb/s SATA 512MB Cache 512e 3.5-Inch Hard Drive
SKU: WUH722014CLE6L4
Price: $694.74
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.