Alternative to 42D0445: Better-Value Equivalents in Stock
Comparing the 42D0445 (42D0445 - IBM 73GB 15000RPM SAS SFF Non-Hot Swap 2.5-inch Hard Drive for Blade Server) 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 42D0445
| SKU | 42D0445 |
|---|---|
| Product | 42D0445 - IBM 73GB 15000RPM SAS SFF Non-Hot Swap 2.5-inch Hard Drive for Blade Server |
| Current price | $150.72 |
| Stock status | In Stock |
| Detail page | View 42D0445 › |
Alternatives to 42D0445
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.
44V4426 - IBM 73.4GB 15000RPM SAS SFF Hot Swap 2.5-inch Hard Drive (FC 1883) with Tray
SKU: 44V4426
Price: $142.11
43X0841 - IBM 73.4GB 15000RPM SAS SFF Hot Swap 2.5-inch Hard Drive with Tray
SKU: 43X0841
Price: $163.74
39R7360 - IBM 73GB 15000RPM SAS 3Gbps Hot Swap 3.5-inch Internal Hard Drive
SKU: 39R7360
Price: $170.53
42D0423 - IBM 146GB 10000RPM SAS 3.0Gb/s SFF Non-Hot Swap 2.5-inch Hard Drive
SKU: 42D0423
Price: $160.00
42D0631 - IBM 300GB 10000RPM SAS 6.0Gb/s SFF 2.5-inch Non-Hot Swap Hard Drive
SKU: 42D0631
Price: $392.99
03N6345 - IBM 73GB 15000RPM Ultra-320 SCSI Hot Swap 3.5-inch Hard Drive (FC 3278) with Tray
SKU: 03N6345
Price: $178.95
71P7521 - IBM 73GB 15000RPM Ultra-320 SCSI 80-Pin Hot Swap 3.5-inch Hard Drive
SKU: 71P7521
Price: $344.84
26K5571 - IBM 73GB 15000RPM Ultra-320 SCSI Hot Swap 3.5-inch SSL Hard Drive
SKU: 26K5571
Price: $350.14
81Y9675 - IBM 300GB 15000RPM SAS 6GB/s SFF Simple Swap 2.5-inch Hard Disk Drive
SKU: 81Y9675
Price: $226.08
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.