Replacement for 45N7966: Drop-In Alternatives We Stock
Looking for a replacement for the 45N7966 (45N7966 - IBM 80GB Multi-Level Cell (MLC) SATA 3Gb/s 2.5-inch Solid State Drive)? Pro Disk Network ships IBM 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 45N7966
| SKU | 45N7966 |
|---|---|
| Product | 45N7966 - IBM 80GB Multi-Level Cell (MLC) SATA 3Gb/s 2.5-inch Solid State Drive |
| Stock status | In Stock |
| Detail page | View 45N7966 › |
Drop-in replacements for 45N7966
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.
41W0516 - IBM 80GB Multi-Level Cell (MLC) SATA 3Gb/s 1.8-inch Solid State Drive
SKU: 41W0516
Price: $670.82
45N8035 - IBM 80GB Multi-Level Cell (MLC) SATA 3Gb/s 2.5-inch Solid State Drive
SKU: 45N8035
Price: $1,219.97
45N8259 - IBM Lenovo 80GB mSATA 3Gb/s Multi-Level Cell (MLC) Solid State Drive
SKU: 45N8259
Price: $241.59
68Y7786 - IBM 80GB Multi-Level Cell (MLC) SATA 6Gb/s 1.8-inch Solid State Drive
SKU: 68Y7786
Price: $318.32
00AJ040 - IBM 80GB Multi-Level Cell (MLC) SATA 6Gb/s 1.8-inch Solid State Drive
SKU: 00AJ040
Price: $980.72
45N8085 - IBM 4GB Multi-Level Cell (MLC) SATA 3Gb/s 2.5-inch Solid State Drive
SKU: 45N8085
Price: $76.00
45N7989 - IBM 128GB Multi-Level Cell (MLC) SATA 3Gb/s 1.8-inch Solid State Drive
SKU: 45N7989
Price: $143.36
45N8052 - IBM 160GB Multi-Level Cell (MLC) SATA 3Gb/s 2.5-inch Solid State Drive
SKU: 45N8052
Price: $154.21
45N8202 - IBM 128GB Multi-Level Cell (MLC) SATA 3Gb/s 1.8-inch Solid State Drive
SKU: 45N8202
Price: $174.04
41W0520 - IBM 64GB Multi-Level Cell (MLC) SATA 3Gb/s 1.8-inch Solid State Drive
SKU: 41W0520
Price: $179.34
43N3406 - IBM 128GB Multi-Level Cell (MLC) SATA 3Gb/s 1.8-inch Solid State Drive
SKU: 43N3406
Price: $184.58
41W0522 - IBM 160GB Multi-Level Cell (MLC) SATA 3Gb/s 1.8-inch Solid State Drive
SKU: 41W0522
Price: $187.18
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.