Replacement for 80P5166: Drop-In Alternatives We Stock
Looking for a replacement for the 80P5166 (80P5166 - IBM 1.65GHz Processor Card for POWER5)? 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 80P5166
| SKU | 80P5166 |
|---|---|
| Product | 80P5166 - IBM 1.65GHz Processor Card for POWER5 |
| Current price | $197.14 |
| Stock status | In Stock |
| Detail page | View 80P5166 › |
Drop-in replacements for 80P5166
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.
00KA536 - IBM x3650 M5 PCIe Riser card Lower slot for x8 ML2 card Upper slot PCIe 3x16(16,8,4,1)
SKU: 00KA536
Price: $163.16
52P8641 - IBM 1000BSX LP-PCIX Gigabit Ethernet Server Network INTERFACE Card.PRO/1000MF (BARE Card)
SKU: 52P8641
Price: $182.37
09P5386 - IBM 1000BSX LP-PCIX Gigabit Ethernet Server Network INTERFACE Card FIBER-LC PRO/1000MF (BARE Card)
SKU: 09P5386
Price: $189.45
11N9539 - IBM Gotham Pass4 Pci-isa 2tv-vga Video Card 2tv-out for Mt 7588 Card
SKU: 11N9539
Price: $279.49
68Y8431 - IBM 2-port Daughter Card SAS RAID Controller Serial ATA/600 Serial Attached SCSI (SAS) Plug-in Card RAID Supported
SKU: 68Y8431
Price: $283.04
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.