Alternative to ST12000NM009H: Better-Value Equivalents in Stock
Comparing the ST12000NM009H (Seagate ST12000NM009H Seagate ST20000NM005H Exos X24 20TB SAS 12Gb/s SED 3.5-Inch 7200 RPM 512E/4KN Hard Drive. In Stock) 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 ST12000NM009H
| SKU | ST12000NM009H |
|---|---|
| Product | Seagate ST12000NM009H Seagate ST20000NM005H Exos X24 20TB SAS 12Gb/s SED 3.5-Inch 7200 RPM 512E/4KN Hard Drive. In Stock |
| Stock status | In Stock |
| Detail page | View ST12000NM009H › |
Alternatives to ST12000NM009H
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.
Seagate ST20000NM003D Exos x20 20TB 7200RPM 12Gb/s SAS 256MB Cache 512e Self-Encrypting Drives (SED) 3.5-Inch Hard Drive
SKU: ST20000NM003D
Price: $560.00
Seagate ST20000NM002D Exos X20 Series 20TB 7200RPM SAS 12Gb/s 256MB Cache (512n / 4Kn) 3.5-Inch Enterprise Hard Drive
SKU: ST20000NM002D
Price: $1,202.11
Seagate ST20000NM007H Exos X24 20TB 7200RPM 12Gb/s SAS 512MB Cache 512e 3.5-Inch Hard Drive
SKU: ST20000NM007H
Price: $1,261.05
Seagate 3DJ233-150 Exos x20 20TB 7200RPM 12Gb/s SAS 256MB Cache 3.5-Inch Hard Drive (OEM)
SKU: 3DJ233-150
Price: $1,421.05
Seagate ST20000NM004D Exos X20 20TB 7200RPM 12Gb/s SAS 256MB Cache 3.5-Inch Hard Drive With Tray For PowerVault Storage System (OEM)
SKU: ST20000NM004D
Price: $1,431.58
Seagate ST20000NM000D Exos X20 Series 20TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-Inch Hard Drive
SKU: ST20000NM000D
Price: $776.84
Seagate ST20000NM001J Exos X20z 20TB 7200RPM 6Gb/s SATA 256MB Cache 512e 3.5-Inch Hard Drive
SKU: ST20000NM001J
Price: $791.58
Seagate ST20000NM002C Exos 20TB 7200RPM 6Gb/s SATA 512e Enterprise 3.5-Inch Hard Drive
SKU: ST20000NM002C
Price: $829.47
Seagate ST20000NM007D Exos x20 20TB 7200RPM 6Gb/s SATA 256MB Cache 3.5-Inch Hard Drive
SKU: ST20000NM007D
Price: $892.63
Seagate ST20000NM008D Exos x20 20TB 7200RPM 6Gb/s SATA 256MB Cache 3.5-Inch Hard Drive (OEM)
SKU: ST20000NM008D
Price: $945.26
Seagate ST20000NM002H Exos X24 20TB 7200RPM 6Gb/s SATA 512MB Cache 512e 3.5-Inch Hard Drive
SKU: ST20000NM002H
Price: $945.26
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.