Alternative to 9EA066-042: Better-Value Equivalents in Stock
Comparing the 9EA066-042 (9EA066-042 - Seagate 400GB 10000RPM SAS 3Gb/s 16MB Cache 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 9EA066-042
| SKU | 9EA066-042 |
|---|---|
| Product | 9EA066-042 - Seagate 400GB 10000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive |
| Current price | $147.37 |
| Stock status | In Stock |
| Detail page | View 9EA066-042 › |
Alternatives to 9EA066-042
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.
9FJ066-042 - Seagate Savvio 10K.3 146GB 10000RPM SAS 6Gb/s 16MB Cache (512e) 2.5-inch Hard Drive
SKU: 9FJ066-042
Price: $240.29
9FK066-042 - Seagate Savvio 10K.3 300GB 10000RPM SAS 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 9FK066-042
Price: $365.24
9DK066-042 - Seagate Cheetah T10 Series 146GB 15000RPM SAS 3Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9DK066-042
Price: $151.78
9Z3066-042 - Seagate Cheetah 15K.5 73.4GB 15000RPM SAS 3Gb/s 16MB Cache (CE) 3.5-inch Enterprise Hard Drive
SKU: 9Z3066-042
Price: $189.47
9Z1066-042 - Seagate Cheetah 15K.5 300GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9Z1066-042
Price: $192.08
9DJ066-042 - Seagate Cheetah T10 300GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9DJ066-042
Price: $291.75
9X3007-042 - Seagate Cheetah 15K.7 73GB 10000RPM Fibre Channel 2Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9X3007-042
Price: $129.58
98L142-042 - Seagate Barracuda 7200.12 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 98L142-042
Price: $192.08
9BL142-042 - Seagate BarraCuda 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9BL142-042
Price: $192.08
9BJ146-042 - Seagate BarraCuda 7200.1 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9BJ146-042
Price: $192.08
9EA066-041 - Seagate 400GB 10000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9EA066-041
Price: $165.79
9EA066-080 - Seagate 400GB 10000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9EA066-080
Price: $165.79
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.