Replacement for X3665A: Drop-In Alternatives We Stock
Looking for a replacement for the X3665A (X3665A - Sun Elite3D-M6 Graphics Adapter for Sun Ultra 10)? 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 X3665A
| SKU | X3665A |
|---|---|
| Product | X3665A - Sun Elite3D-M6 Graphics Adapter for Sun Ultra 10 |
| Current price | $316.08 |
| Stock status | In Stock |
| Detail page | View X3665A › |
Drop-in replacements for X3665A
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.
501-6738-10 - Sun Quad Port GigaSwift PCI-X Ethernet (QGE-X) Network Adapter for Ultra Fire Blade Netra and Enterprise Series Server
SKU: 501-6738-10
Price: $163.16
LPE11000-SUN - Sun 1-Port 4GB/s Fibre Channel PCI-Express Host Bus Adapter
SKU: LPE11000-SUN
Price: $85.82
SG-XFCE-6410-N - Sun JNI Single Port Fibre Channel 1Gb/s 33MHz PCI Host Bus Adapter for Sun Fire 12K
SKU: SG-XFCE-6410-N
Price: $250.53
501-5523 - Sun Compact PCI (cPCI) Gigabit Ethernet Network Adapter for Sun Fire 3800/4800/4810
SKU: 501-5523
Price: $250.53
LP10000DC-SUN - Sun 2-Ports LP10000 Fiber Channel 2GB PCI-X Host Bus Adapter
SKU: LP10000DC-SUN
Price: $291.79
EXPI9402PF-SUN - Sun Pro/1000 PF 2-Port LC Connector Server Adapter
SKU: EXPI9402PF-SUN
Price: $700.46
X1261A - Sun Compact PCI (cPCI) Gigabit Ethernet Network Adapter for Sun Fire 3800/4800/4810
SKU: X1261A
Price: $714.97
EXPI9404PTL-SUN - Sun PRO/1000 PT Quad Port PCI Express Server Adapter
SKU: EXPI9404PTL-SUN
Price: $736.33
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.