Alternative to 1RK172-285: Better-Value Equivalents in Stock
Comparing the 1RK172-285 (1RK172-285 - Seagate 1TB 5400RPM SATA 6Gb/s 2.5-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 1RK172-285
| SKU | 1RK172-285 |
|---|---|
| Product | 1RK172-285 - Seagate 1TB 5400RPM SATA 6Gb/s 2.5-inch Hard Drive |
| Current price | $480.21 |
| Stock status | In Stock |
| Detail page | View 1RK172-285 › |
Alternatives to 1RK172-285
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.
1EJ164-285 - Seagate 1TB 5400RPM SATA 6Gb/s 64MB Cache 8GB Multi-Level-Cell NAND 2.5-inch Hybrid Hard Drive
SKU: 1EJ164-285
Price: $194.12
1EJ16G-285 - Seagate 750GB 5400RPM Multi-Level-Cell SATA 6Gb/s 64MB Cache (512) 2.5-inch Hard Drive
SKU: 1EJ16G-285
Price: $392.99
1RK17D-285 - Seagate Mobile 500GB 5400RPM SATA 6Gb/s 128MB Cache 2.5-inch Hard Drive
SKU: 1RK17D-285
Price: $480.21
1EJ162-285 - Seagate Laptop Thin 500GB 5400RPM SATA 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 1EJ162-285
Price: $480.21
1R8174-285 - Seagate Mobile 2TB 5400RPM SATA 6Gb/s 128MB Cache (RoHS) 2.5-inch Hard Drive
SKU: 1R8174-285
Price: $529.58
9BX158-285 - Seagate BarraCuda 7200.11 1TB 7200RPM SATA 3Gb/s 32MB Cache (RoHS) 3.5-inch Hard Drive
SKU: 9BX158-285
Price: $214.18
9JW154-285 - Seagate Constellation ES 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 9JW154-285
Price: $304.24
9EV132-285 - Seagate Momentus 5400.5 160GB 5400RPM SATA 3Gb/s 8MB Cache (CE) 2.5-inch Hard Drive
SKU: 9EV132-285
Price: $143.39
9WS141-285 - Seagate 250GB 5400RPM SATA 3Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 9WS141-285
Price: $240.29
1DG14C-285 - Seagate Momentus Thin 320GB 5400RPM SATA 3Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 1DG14C-285
Price: $278.74
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.