Alternative to 9ZM273-581: Better-Value Equivalents in Stock
Comparing the 9ZM273-581 (9ZM273-581 - Seagate 1TB 7200RPM SAS 6Gb/s 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 9ZM273-581
| SKU | 9ZM273-581 |
|---|---|
| Product | 9ZM273-581 - Seagate 1TB 7200RPM SAS 6Gb/s 3.5-inch Hard Drive |
| Current price | $402.12 |
| Stock status | In Stock |
| Detail page | View 9ZM273-581 › |
Alternatives to 9ZM273-581
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.
9ZM173-581 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 9ZM173-581
Price: $402.12
9ZM275-581 - Seagate Constellation ES.3 2TB 7200RPM SAS 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 9ZM275-581
Price: $529.58
9ZM278-581 - Seagate Constellation ES.3 3TB 7200RPM SAS 6Gb/s 128MB Cache 512n 3.5-inch Hard Drive
SKU: 9ZM278-581
Price: $570.95
9ZM270-581 - Seagate Constellation ES.3 4TB 7200RPM SAS 6Gb/s 128MB Cache (CE) 3.5-inch Hard Drive
SKU: 9ZM270-581
Price: $736.62
9ZM175-581 - Seagate Constellation ES.3 2TB 7200RPM SATA 6Gb/s 128MB Cache (CE) 3.5-inch Hard Drive
SKU: 9ZM175-581
Price: $529.58
9FU066-581 - Seagate Savvio 15K.2 146.8GB 15000RPM SAS 6Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9FU066-581
Price: $181.68
9SV066-581 - Seagate Savvio 15K.3 146GB 15000RPM SAS 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 9SV066-581
Price: $278.74
9SW066-581 - Seagate Savvio 15K.3 300GB 15000RPM SAS 6Gb/s 64MB Cache (SED) 2.5-inch Hard Drive
SKU: 9SW066-581
Price: $365.24
1HT274-581 - Seagate Capacity V.4 2TB 7200RPM SAS 12Gb/s 128MB Cache (512e) 3.5-inch Enterprise Hard Drive
SKU: 1HT274-581
Price: $327.76
1V4204-581 - Seagate Exos 7E8 2TB 7200RPM SAS 12Gb/s 128MB Cache (512n) 3.5-inch Enterprise Hard Drive
SKU: 1V4204-581
Price: $405.76
1V4207-581 - Seagate Enterprise Capacity 4TB 7200RPM SAS 12Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V4207-581
Price: $487.07
1YZ210-581 - Seagate Exos 7E8 6TB 7200RPM SAS 12Gb/s 256MB Cache (512e) 3.5-inch Hard Drive
SKU: 1YZ210-581
Price: $736.62
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.