Alternative to 0B31307: Better-Value Equivalents in Stock
Comparing the 0B31307 (0B31307 - Hitachi 450GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar Hitachi 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 0B31307
| SKU | 0B31307 |
|---|---|
| Product | 0B31307 - Hitachi 450GB 10000RPM SAS 12Gb/s 2.5-inch Hard Drive |
| Current price | $573.29 |
| Stock status | In Stock |
| Detail page | View 0B31307 › |
Alternatives to 0B31307
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.
HUC101845CS4200 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (ISE) 2.5-inch Hard Drive
SKU: HUC101845CS4200
Price: $182.37
0B27973 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (ISE) 2.5-inch Hard Drive
SKU: 0B27973
Price: $469.53
0B31232 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (SE) 2.5-inch Hard Drive
SKU: 0B31232
Price: $944.28
0B29917 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (ISE) 2.5-inch Hard Drive
SKU: 0B29917
Price: $1,206.83
0B31237 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (SE) 2.5-inch Hard Drive
SKU: 0B31237
Price: $1,278.29
0B30872 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (TCG) 2.5-inch Hard Drive
SKU: 0B30872
Price: $1,365.63
0B30877 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (TCG) 2.5-inch Hard Drive
SKU: 0B30877
Price: $1,365.63
HUC101845CS4204 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (SE) 2.5-inch Hard Drive
SKU: HUC101845CS4204
Price: $1,455.84
HUC101845CS4201 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (TCG) 2.5-inch Hard Drive
SKU: HUC101845CS4201
Price: $1,555.28
HUC101845CS4205 - Hitachi Ultrastar C10K1800 450GB 10000RPM SAS 12Gb/s 128MB Cache (TCG) 2.5-inch Hard Drive
SKU: HUC101845CS4205
Price: $1,717.46
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.