Alternative to ST973455SS: Better-Value Equivalents in Stock
Comparing the ST973455SS (ST973455SS - Seagate 72GB 15000RPM SAS 3.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar Seagate 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 ST973455SS
| SKU | ST973455SS |
|---|---|
| Product | ST973455SS - Seagate 72GB 15000RPM SAS 3.5-inch Hard Drive |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View ST973455SS › |
Alternatives to ST973455SS
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.
9X3066-035 - Seagate 72GB 15000RPM SAS Hot-Pluggable 3.5-inch Hard Drive
SKU: 9X3066-035
Price: $113.68
CD72LWH-SS - Seagate Certance DAT 72 36 / 72GB Ultra-2 SCSI 68-Pin Low Voltage Differential (LVD) Tape Drive
SKU: CD72LWH-SS
Price: $258.89
9SW066-150 - Seagate 300GB 15000RPM SAS 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 9SW066-150
Price: $50.53
ST373455SS - Seagate Cheetah 73.4GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: ST373455SS
Price: $61.05
ST973452SS - Seagate Savvio 73.4GB 15000RPM Dual Port SAS 6Gb/s 2.5-inch 16MB Cache Hard Drive
SKU: ST973452SS
Price: $68.42
ST3300657SS-H - Seagate Cheetah 15K.7 300GB 15000RPM SAS 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: ST3300657SS-H
Price: $71.58
9FT066-085 - Seagate Savvio 15K.2 73GB 15000RPM SAS 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 9FT066-085
Price: $71.58
ST3146854SS - Seagate Cheetah 146.8GB 15000RPM SAS 3Gb/s 8MB Cache Dual Port 3.5-inch Hard Drive
SKU: ST3146854SS
Price: $71.58
9FU066-165 - Seagate Savvio 15K.2 146.8GB 15000RPM SAS 6Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9FU066-165
Price: $73.68
9FV066-085 - Seagate Savvio 15K.2 146.8GB 15000RPM SAS 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 9FV066-085
Price: $73.68
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.