Alternative to 42D0444: Better-Value Equivalents in Stock
Comparing the 42D0444 (42D0444 - IBM 73GB 15000RPM SAS SFF 2.5-inch Hot-Swappable Hard Drive) against alternatives? Pro Disk Network stocks 12 similar IBM 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 42D0444
| SKU | 42D0444 |
|---|---|
| Product | 42D0444 - IBM 73GB 15000RPM SAS SFF 2.5-inch Hot-Swappable Hard Drive |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View 42D0444 › |
Alternatives to 42D0444
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.
00FN457 - IBM 146GB 15000RPM SAS 2.5-inch SFF Hot-Swappable Internal Hard Drive
SKU: 00FN457
Price: $110.53
81Y3812 - IBM 300GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch SFF Hard Drive
SKU: 81Y3812
Price: $170.53
00FN462 - IBM 300GB 15000RPM SAS 6Gb/s Hot-Swappable 2.5-inch SFF Hard Drive
SKU: 00FN462
Price: $170.53
81Y9914 - IBM 300GB 15000RPM 6Gb/S SAS 2.5-Inch SFF Hot-Swappable Hard Drive
SKU: 81Y9914
Price: $417.54
81Y9673 - IBM 300GB 15000RPM 6Gb/S SAS 2.5-Inch SFF Hot-Swappable Hard Drive
SKU: 81Y9673
Price: $537.39
42D0445 - IBM 73GB 15000RPM SAS SFF Non-Hot Swap 2.5-inch Hard Drive for Blade Server
SKU: 42D0445
Price: $150.72
39R7334 - IBM 73GB 10000RPM Ultra-320 SCSI SFF Hot-Swappable 2.5-inch Hard Drive
SKU: 39R7334
Price: $331.58
42D0673 IBM 73GB 15000RPM SAS 6GB/s 2.5-inch Hot-Swappable Hard Drive with Tray
SKU: 42D0673
Price: $138.95
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.