Alternative to ST4000NM0045: Better-Value Equivalents in Stock
Comparing the ST4000NM0045 (ST4000NM0045 - Seagate 4TB 7200RPM SATA 6Gb/s 128MB Cache SED / 512n 3.5-inch Enterprise Hard Drive Generic New) 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 ST4000NM0045
| SKU | ST4000NM0045 |
|---|---|
| Product | ST4000NM0045 - Seagate 4TB 7200RPM SATA 6Gb/s 128MB Cache SED / 512n 3.5-inch Enterprise Hard Drive Generic New |
| Current price | $307.59 |
| Stock status | In Stock |
| Detail page | View ST4000NM0045 › |
Alternatives to ST4000NM0045
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.
1C1170-268 - Seagate Constellation ES.3 4TB 7200RPM SATA 6Gb/s 128MB Cache (CE) SED 3.5-inch Hard Drive
SKU: 1C1170-268
Price: $205.26
ST4000NM0074 - Seagate Enterprise Capacity V.4 4TB 7200RPM SAS 12Gb/s Dual Port 128MB Cache 4kn SED 3.5-inch Hard Drive
SKU: ST4000NM0074
Price: $211.00
1C1173-003 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1173-003
Price: $143.39
1C1175-004 - Seagate Constellation ES.3 2TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1175-004
Price: $161.01
ST2000NM0044 - Seagate 2TB 7200RPM SATA 6Gb/s 128MB Cache 3.5-inch SED Enterprise Hard Drive
SKU: ST2000NM0044
Price: $305.80
1C1173-007 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1173-007
Price: $402.12
1C1173-006 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1173-006
Price: $402.12
1C1173-004 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1173-004
Price: $402.12
1C1173-899 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1173-899
Price: $402.12
1C1173-997 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1173-997
Price: $402.12
1C1173-001 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (SED / 512n) 3.5-inch Hard Drive
SKU: 1C1173-001
Price: $402.12
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.