Replacement for 541-3490: Drop-In Alternatives We Stock
Looking for a replacement for the 541-3490 (541-3490 - Sun Connector Board Assembly for T3-1 / T4-1)? Pro Disk Network ships 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 541-3490
| SKU | 541-3490 |
|---|---|
| Product | 541-3490 - Sun Connector Board Assembly for T3-1 / T4-1 |
| Current price | $194.74 |
| Stock status | In Stock |
| Detail page | View 541-3490 › |
Drop-in replacements for 541-3490
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.
541-2963 - Sun Graphics Redirect and Service Processor (GRASP) Assembly for Sun Fire X4500 RoHS YL
SKU: 541-2963
Price: $109.75
541-2963-01 - Sun Graphics Redirect and Service Processor (GRASP) Assembly for Sun Fire X4500 RoHS YL
SKU: 541-2963-01
Price: $182.93
541-1219 - Sun System Controller Assembly (32GB 2x2.3GHz) for Sun Fire X4540 RoHS YL
SKU: 541-1219
Price: $4,285.00
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.