Alternative to 9EA066-031: Better-Value Equivalents in Stock
Comparing the 9EA066-031 (9EA066-031 - 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 9EA066-031
| SKU | 9EA066-031 |
|---|---|
| Product | 9EA066-031 - Seagate 400GB 10000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive |
| Current price | $296.30 |
| Stock status | In Stock |
| Detail page | View 9EA066-031 › |
Alternatives to 9EA066-031
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.
9EA004-031 - Seagate Cheetah NS 400GB 10000RPM Fibre Channel 4Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9EA004-031
Price: $240.29
9F4066-031 - Seagate Savvio 10K.2 73GB 10000RPM SAS 3Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9F4066-031
Price: $192.08
9F6066-031 - Seagate 146GB 10000RPM SAS 3Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 9F6066-031
Price: $225.97
9FJ066-031 - Seagate Savvio 10K.3 146GB 10000RPM SAS 6Gb/s 16MB Cache (512e) 2.5-inch Hard Drive
SKU: 9FJ066-031
Price: $240.29
9PN066-031 - Seagate Savvio 10K.4 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9PN066-031
Price: $436.08
9FS066-031 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS066-031
Price: $859.30
9Z2066-031 - Seagate Cheetah 15K.5 146.8GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9Z2066-031
Price: $153.78
9Z3066-031 - Seagate Cheetah 15K.5 73.4GB 15000RPM SAS 3Gb/s 16MB Cache (CE) 3.5-inch Enterprise Hard Drive
SKU: 9Z3066-031
Price: $162.09
9Z1066-031 - Seagate Cheetah 15K.5 300GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9Z1066-031
Price: $509.68
9CL066-031 - Seagate Cheetah 15K.6 450GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9CL066-031
Price: $509.93
9CH066-031 - Seagate Cheetah 15K.6 300GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9CH066-031
Price: $776.04
9EA066-042 - Seagate 400GB 10000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9EA066-042
Price: $147.37
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.