Replacement for 9FS066-080: Drop-In Alternatives We Stock
Looking for a replacement for the 9FS066-080 (9FS066-080 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 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 9FS066-080
| SKU | 9FS066-080 |
|---|---|
| Product | 9FS066-080 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive |
| Current price | $570.95 |
| Stock status | In Stock |
| Detail page | View 9FS066-080 › |
Drop-in replacements for 9FS066-080
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.
9FS004-080 - Seagate Cheetah NS.2 600GB 10000RPM Fibre Channel 4Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS004-080
Price: $339.33
9PN066-080 - Seagate Savvio 10K.4 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9PN066-080
Price: $652.80
9FN004-080 - Seagate Cheetah 15K.7 600GB 15000RPM Fibre Channel 4Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FN004-080
Price: $787.51
9FM066-080 - Seagate Cheetah 15K.7 450GB 15000RPM SAS 6Gb/s 16MB Cache LFF 3.5-inch Hard Drive with Tray
SKU: 9FM066-080
Price: $514.53
9FR004-080 - Seagate Cheetah NS.2 450GB 10000RPM Fibre Channel 4Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FR004-080
Price: $473.68
9FS066-880 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS066-880
Price: $270.42
ST3600002SS - Seagate Cheetah 600GB 10000RPM SAS 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: ST3600002SS
Price: $300.00
9FS066-050 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS066-050
Price: $305.05
9FS066-150 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS066-150
Price: $344.84
9FS066-035 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS066-035
Price: $480.21
9FS066-157 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS066-157
Price: $570.95
9FS066-501 - Seagate Cheetah NS.2 600GB 10000RPM SAS 6Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9FS066-501
Price: $570.95
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.