Replacement for 90Y3486: Drop-In Alternatives We Stock
Looking for a replacement for the 90Y3486 (90Y3486 - IBM 2-Port FDR InfiniBand Adapter)? 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 90Y3486
| SKU | 90Y3486 |
|---|---|
| Product | 90Y3486 - IBM 2-Port FDR InfiniBand Adapter |
| Current price | $350.00 |
| Stock status | In Stock |
| Detail page | View 90Y3486 › |
Drop-in replacements for 90Y3486
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.
90Y3456 - IBM Mellanox Flex System Ib6132 Dual-Port Fdr Infiniband Network Adapter
SKU: 90Y3456
Price: $138.47
44R8728 - IBM Mellanox ConnectX Dual-Port PCI-Express 2.0 4X DDR InfiniBand Host Channel Adapter
SKU: 44R8728
Price: $73.68
81Y1531 - IBM ConnectX-2 VPI 10Gigabit Dual Port PCI Express 2.0 QSFP QDR InfiniBand Host Channel Adapter by Mellanox
SKU: 81Y1531
Price: $186.37
44R8723 - IBM Mellanox ConnectX 20Gb/s Infiniband Dual 4X IB DDR-Port PCI Express 2.0 X8 Adapter
SKU: 44R8723
Price: $253.63
59Y1890 - IBM QLogic QLE7340 Single Port PCI-Express X8 4X QDR Infiniband Host Channel Adapter
SKU: 59Y1890
Price: $278.95
81Y1533 - IBM Mellanox ConnectX-2 VPI 10GBE Dual Port PCI-Express 2.0 QSFP QDR Infiniband Host Channel Adapter
SKU: 81Y1533
Price: $344.84
59Y1888 - IBM QLOGIC QLE7340 Single -Port PCI Express X8 4X QDR INFINIBAND HOST Channel Adapter
SKU: 59Y1888
Price: $589.97
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.