Replacement for 88Y6066: Drop-In Alternatives We Stock
Looking for a replacement for the 88Y6066 (88Y6066 - IBM CISCO ONEX CONVERTER Module - X2 Transceiver Module - 10GBASE-X - PLUG-IN Module)? Pro Disk Network ships Cisco 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 88Y6066
| SKU | 88Y6066 |
|---|---|
| Product | 88Y6066 - IBM CISCO ONEX CONVERTER Module - X2 Transceiver Module - 10GBASE-X - PLUG-IN Module |
| Current price | $398.53 |
| Stock status | In Stock |
| Detail page | View 88Y6066 › |
Drop-in replacements for 88Y6066
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.
88Y6069 - IBM CISCO ONEX CONVERTER Module - X2 Transceiver Module - 10GBASE-X - PLUG-IN Module
SKU: 88Y6069
Price: $398.53
39Y9281 - IBM Cisco System s 10 Port Fibre Channel Switch Module for IBM BladeCenter - Switch 7-Ports 4GB Fibre Channel 3 X SFP (EMPTY) - PLUG
SKU: 39Y9281
Price: $220.05
39Y9277 - IBM Cisco System s 10 Port Fibre Channel Switch Module for IBM BladeCenter - Switch 7-Ports 4GB Fibre Channel 3 X SFP (EMPTY) - PLUG
SKU: 39Y9277
Price: $220.05
WS-X3500-XL - Cisco GigaStack Gigabit Ethernet GBIC Interface Converter Module for Catalyst 2900XL/3500XL
SKU: WS-X3500-XL
Price: $79.66
CVR-X2-SFP-V02 - Cisco TwinGig Gigabit En 1000Base Dual Port Converter Module
SKU: CVR-X2-SFP-V02
Price: $150.71
CVR-CFP-4SFP10G - Cisco 4 x Ports 10Gb/s CFP to SFP Converter Module
SKU: CVR-CFP-4SFP10G
Price: $1,274.34
Cisco 15216-DCU-550 Dispersion Compensation Unit Plug-in module Transceiver for ONS 15216 Spare
SKU: 15216-DCU-550
Price: $8,578.66
Power Cisco entry module ( plug-in module ) - refurbished for Cisco 7603; Catalyst 6503
SKU: PEM-20A-AC--RF
Price: $120.39
WS-G5484-RF - Cisco 1 x 1000Base-SX GBIC Interface Converter for Catalyst 4000 Series Switch
SKU: WS-G5484-RF
Price: $213.92
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.