Alternative to 1CH166-570: Better-Value Equivalents in Stock
Comparing the 1CH166-570 (1CH166-570 - Seagate BarraCuda 3TB 7200RPM SATA 6Gb/s 64MB Cache (RoHS) 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 1CH166-570
| SKU | 1CH166-570 |
|---|---|
| Product | 1CH166-570 - Seagate BarraCuda 3TB 7200RPM SATA 6Gb/s 64MB Cache (RoHS) 3.5-inch Hard Drive |
| Current price | $366.29 |
| Stock status | In Stock |
| Detail page | View 1CH166-570 › |
Alternatives to 1CH166-570
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.
1ER166-570 - Seagate 3TB 7200RPM SATA 6Gb/s 64MB Cache (RoHS) 3.5-inch Hard Drive
SKU: 1ER166-570
Price: $467.53
1CH164-570 - Seagate BarraCuda 2TB 7200RPM SATA 6Gb/s 64MB Cache LFF 3.5-inch Hard Drive
SKU: 1CH164-570
Price: $255.67
1CL160-570 - Seagate BarraCuda XT 4TB 7200RPM SATA 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 1CL160-570
Price: $271.58
9YN162-570 - Seagate BarraCuda 1TB 7200RPM SATA 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 9YN162-570
Price: $320.97
1CH162-570 - Seagate BarraCuda 1TB 7200RPM SATA 6Gb/s 64MB Cache LFF 3.5-inch Hard Drive
SKU: 1CH162-570
Price: $402.12
1ER164-570 - Seagate BarraCuda 2TB 7200RPM SATA 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 1ER164-570
Price: $535.09
9YN164-570 - Seagate BarraCuda 2TB 7200RPM SATA 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 9YN164-570
Price: $642.43
9VTI66-570 - Seagate BarraCuda Green 2TB 5900RPM SATA 6Gb/s 64MB Cache (CE) 3.5-inch Hard Drive
SKU: 9VTI66-570
Price: $192.08
9VT166-570 - Seagate BarraCuda Green 2TB 5900RPM SATA 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 9VT166-570
Price: $319.95
9VT15L-570 - Seagate BarraCuda Green 1.5TB 5900RPM SATA 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: 9VT15L-570
Price: $450.00
ST3000DM001 - Seagate BarraCuda 3TB 7200RPM SATA 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: ST3000DM001
Price: $136.84
1CH166-575 - Seagate BarraCuda 3TB 7200RPM SATA 6Gb/s 64MB Cache (RoHS) 3.5-inch Hard Drive
SKU: 1CH166-575
Price: $251.83
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.