Replacement for 03N3266: Drop-In Alternatives We Stock
Looking for a replacement for the 03N3266 (03N3266 - IBM PCI 1-Channel SCSI-W-DIFF Adapter (RS FC 6204))? 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 03N3266
| SKU | 03N3266 |
|---|---|
| Product | 03N3266 - IBM PCI 1-Channel SCSI-W-DIFF Adapter (RS FC 6204) |
| Current price | $128.95 |
| Stock status | In Stock |
| Detail page | View 03N3266 › |
Drop-in replacements for 03N3266
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.
00P4495 - IBM 2GB Single Channel 64-bit PCI LC Fibre Channel Host Bus Adapter with Standard Bracket
SKU: 00P4495
Price: $73.68
09P0102 - IBM 2GB Single Channel 64-bit PCI Fibre Channel Host Bus Adapter with Standard Bracket
SKU: 09P0102
Price: $105.17
09P0469 - IBM 2GB Single Channel 64-bit PCI Fibre Channel Host Bus Adapter
SKU: 09P0469
Price: $109.75
02R2097 - IBM 2MB Single Channel PCI-x Fibre Channel Host Bus Adapter by Myrinet for eServer
SKU: 02R2097
Price: $157.07
43W8352 - IBM 4GB Single Channel PCI-Express Fibre Channel Host Bus Adapter
SKU: 43W8352
Price: $162.97
80P6101 - IBM 2 Gigabit Fiber Channel PCI-x Adapter (RS Fibre Channel 1977)
SKU: 80P6101
Price: $211.00
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.