Alternative to STX-720011: Better-Value Equivalents in Stock
Comparing the STX-720011 (STX-720011 Seagate 1TB 7200RPM SATA 3Gb/s 32MB) 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 STX-720011
| SKU | STX-720011 |
|---|---|
| Product | STX-720011 Seagate 1TB 7200RPM SATA 3Gb/s 32MB |
| Stock status | In Stock |
| Detail page | View STX-720011 › |
Alternatives to STX-720011
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.
ST31000340AS - Seagate BarraCuda 1TB 7200RPM SATA 3Gb/s 3.5-inch 3Gb/s 32MB Cache Hard Drive
SKU: ST31000340AS
Price: $226.08
ST310005N1D1AS-RK - Seagate 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: ST310005N1D1AS-RK
Price: $101.61
9BX158-304 - Seagate BarraCuda 7200.11 1TB 7200RPM SATA 3Gb/s 32MB Cache (RoHS) 3.5-inch Hard Drive
SKU: 9BX158-304
Price: $103.03
9CA158-180 - Seagate BarraCuda ES.2 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 9CA158-180
Price: $138.95
ST31000340NS - Seagate BarraCuda ES.2 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: ST31000340NS
Price: $145.26
98X158-303 - Seagate BarraCuda 7200.11 1TB 7200RPM SATA 3Gb/s 32MB Cache (CE) 3.5-inch Hard Drive
SKU: 98X158-303
Price: $146.97
9CA158-784 - Seagate BarraCuda ES.2 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 9CA158-784
Price: $147.37
9CA158-511 - Seagate BarraCuda ES.2 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 9CA158-511
Price: $157.88
9CA158-512 - Seagate BarraCuda ES.2 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 9CA158-512
Price: $157.88
ST3100528AS - Seagate Barracuda 7200.12 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: ST3100528AS
Price: $160.00
9JW154-290 - Seagate Constellation ES 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 9JW154-290
Price: $170.53
ST3100333AS - Seagate 1TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: ST3100333AS
Price: $181.68
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.