Replacement for 9MB066-040: Drop-In Alternatives We Stock
Looking for a replacement for the 9MB066-040 (9MB066-040 - Seagate 73GB 15000RPM SAS 3Gb/s 16MB Cache 2.5-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 9MB066-040
| SKU | 9MB066-040 |
|---|---|
| Product | 9MB066-040 - Seagate 73GB 15000RPM SAS 3Gb/s 16MB Cache 2.5-inch Hard Drive |
| Current price | $137.42 |
| Stock status | In Stock |
| Detail page | View 9MB066-040 › |
Drop-in replacements for 9MB066-040
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.
9FT066-040 - Seagate Savvio 15K.2 73GB 15000RPM SAS 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 9FT066-040
Price: $144.07
9F4066-040 - Seagate Savvio 10K.2 73GB 10000RPM SAS 3Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9F4066-040
Price: $192.08
9CE066-040 - Seagate Cheetah 15K.6 146GB 15000RPM SAS 3Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9CE066-040
Price: $151.55
9DK066-040 - Seagate Cheetah T10 Series 146GB 15000RPM SAS 3Gb/s 16MB Cache (CE) 3.5-inch Hard Drive
SKU: 9DK066-040
Price: $565.32
9Z3066-040 - Seagate Cheetah 15K.5 73.4GB 15000RPM SAS 3Gb/s 16MB Cache (CE) 3.5-inch Enterprise Hard Drive
SKU: 9Z3066-040
Price: $597.93
9Z2066-040 - Seagate Cheetah 15K.5 146.8GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9Z2066-040
Price: $630.54
9FU066-040 - Seagate Savvio 15K.2 146.8GB 15000RPM SAS 6Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9FU066-040
Price: $259.45
9FL066-040 - Seagate Cheetah 15K.7 300GB 15000RPM SAS 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9FL066-040
Price: $291.79
9FN066-040 - Seagate Cheetah 15K.7 600GB 15000RPM SAS 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9FN066-040
Price: $321.75
9FM066-040 - Seagate Cheetah 15K.7 450GB 15000RPM SAS 6Gb/s 16MB Cache LFF 3.5-inch Hard Drive
SKU: 9FM066-040
Price: $396.54
9F6066-040 - Seagate 146GB 10000RPM SAS 3Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 9F6066-040
Price: $225.97
9MB066-041 - Seagate Savvio 15K 73GB 15000RPM SAS 3Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 9MB066-041
Price: $113.68
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.