Replacement for 9XT260-257: Drop-In Alternatives We Stock
Looking for a replacement for the 9XT260-257 (9XT260-257 - Seagate 3TB 7200RPM SAS 6Gb/s 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 9XT260-257
| SKU | 9XT260-257 |
|---|---|
| Product | 9XT260-257 - Seagate 3TB 7200RPM SAS 6Gb/s 3.5-inch Hard Drive |
| Current price | $374.59 |
| Stock status | In Stock |
| Detail page | View 9XT260-257 › |
Drop-in replacements for 9XT260-257
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.
9XU268-257 - Seagate Constellation.2 1TB 7200RPM SAS 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 9XU268-257
Price: $235.79
1C2270-257 - Seagate Constellation ES.3 4TB 7200RPM SAS 6Gb/s 512n Self-Encrypting 128MB Cache 3.5-inch Hard Drive
SKU: 1C2270-257
Price: $588.51
9XS066-257 - Seagate Savvio 10K.5 900GB 10000RPM SAS 6Gb/s 64MB Cache 2.5-inch Hard Drive
SKU: 9XS066-257
Price: $259.50
9PX066-257 - Seagate Cheetah 15K.7 600GB 15000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9PX066-257
Price: $442.80
1DA220-257 - Seagate Performance 10K 1.2TB 10000RPM SAS 6Gb/s 64MB Cache FIPS Encryption (CE) 2.5-inch Enterprise Hard Drive
SKU: 1DA220-257
Price: $1,024.97
1MG200-257 - Seagate Performance 15K 300GB 15000RPM SAS 12Gb/s 128MB Cache (512n) 2.5-inch Enterprise Hard Drive
SKU: 1MG200-257
Price: $788.92
ST3300650SS - Seagate Seagate Constellation ES.2 3TB 7200RPM SAS 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: ST3300650SS
Price: $165.79
ST33000650SS - Seagate Constellation ES.2 3TB 7200RPM SAS 6Gb/s 64MB Cache 3.5-inch Hard Drive
SKU: ST33000650SS
Price: $50.53
ST3000NM0043 - Seagate 3TB 7200RPM SAS 6Gb/s 128MB Cache 3.5-inch Hard Drive
SKU: ST3000NM0043
Price: $68.42
ST3000NM0023 - Seagate Constellation ES.3 3TB 7200RPM SAS 6Gb/s 128MB Cache 3.5-inch Hard Drive
SKU: ST3000NM0023
Price: $103.16
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.