Replacement for ST3000NM000A: Drop-In Alternatives We Stock
Looking for a replacement for the ST3000NM000A (Seagate ST3000NM000A Exos 7E8 Series 3TB 7200RPM SATA 6Gb/s 256MB Cache (512n) 3.5-Inch Hard Drive)? Pro Disk Network ships Seagate drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the ST3000NM000A
| SKU | ST3000NM000A |
|---|---|
| Product | Seagate ST3000NM000A Exos 7E8 Series 3TB 7200RPM SATA 6Gb/s 256MB Cache (512n) 3.5-Inch Hard Drive |
| Current price | $208.42 |
| Stock status | In Stock |
| Detail page | View ST3000NM000A › |
Drop-in replacements for ST3000NM000A
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 ST8000NM004A Exos 7E8 Series 8TB 7200RPM SATA 6Gb/s 256MB Cache 512e 3.5-Inch Hard Drive
SKU: ST8000NM004A
Price: $300.00
Seagate ST12000NM001G Exos X16 Series 12TB 7200RPM SATA 6Gb/s 256MB Cache 512e/4kn 3.5-Inch Hard Drive. In Stock
SKU: ST12000NM001G
Price: $465.26
Seagate ST20000NM000D Exos X20 Series 20TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-Inch Hard Drive
SKU: ST20000NM000D
Price: $776.84
Seagate ST10000NM001G Exos X16 Series 10TB 7200RPM SATA 6Gb/s 256MB Cache 512e 3.5-Inch Hard Drive
SKU: ST10000NM001G
Price: $815.79
1V410N-004 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-004
Price: $192.32
1V410N-515 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-515
Price: $437.88
1V410N-523 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-523
Price: $437.88
1V410N-521 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-521
Price: $437.88
1V410N-519 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-519
Price: $437.88
1V410N-517 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-517
Price: $437.88
1V410N-511 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-511
Price: $437.88
1V410N-509 - Seagate Exos 7E8 3TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 1V410N-509
Price: $437.88
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.