Replacement for 1R8174-286: Drop-In Alternatives We Stock
Looking for a replacement for the 1R8174-286 (1R8174-286 - Seagate 2TB 5400RPM SATA 6Gb/s 2.5-inch Hard Drive)? Pro Disk Network ships Seagate drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 1R8174-286
| SKU | 1R8174-286 |
|---|---|
| Product | 1R8174-286 - Seagate 2TB 5400RPM SATA 6Gb/s 2.5-inch Hard Drive |
| Current price | $663.16 |
| Stock status | In Stock |
| Detail page | View 1R8174-286 › |
Drop-in replacements for 1R8174-286
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.
1EJ16G-286 - Seagate 750GB 5400RPM Multi-Level-Cell SATA 6Gb/s 64MB Cache (512) 2.5-inch Hard Drive
SKU: 1EJ16G-286
Price: $392.99
1EJ162-286 - Seagate Laptop Thin 500GB 5400RPM SATA 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 1EJ162-286
Price: $480.21
1RK172-286 - Seagate Mobile 1TB 5400RPM SATA 6Gb/s 128MB Cache (RoHS) 2.5-inch Hard Drive
SKU: 1RK172-286
Price: $571.68
9JW168-286 - Seagate Constellation ES 2TB 7200RPM SATA 3Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 9JW168-286
Price: $313.76
9EV132-286 - Seagate Momentus 5400.5 160GB 5400RPM SATA 3Gb/s 8MB Cache (CE) 2.5-inch Hard Drive
SKU: 9EV132-286
Price: $189.47
9HH13C-286 - Seagate Momentus 5400.6 160GB 5400RPM SATA 3Gb/s 8MB Cache (CE) 2.5-inch Hard Drive
SKU: 9HH13C-286
Price: $189.47
9RN134-286 - Seagate Momentus 640GB 5400RPM SATA 3Gb/s 8MB Cache (CE) 2.5-inch Hard Drive
SKU: 9RN134-286
Price: $226.08
1DG14C-286 - Seagate Momentus Thin 320GB 5400RPM SATA 3Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 1DG14C-286
Price: $278.74
9HH134-286 - Seagate Momentus 5400.6 500GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 9HH134-286
Price: $344.84
9S113E-286 - Seagate Momentus 5400.3 100GB 5400RPM SATA 1.5Gb/s 8MB Cache (CE) 2.5-inch Hard Drive
SKU: 9S113E-286
Price: $357.09
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.