Replacement for X9DR3-LN4F--B: Drop-In Alternatives We Stock
Looking for a replacement for the X9DR3-LN4F--B (Supermicro X9DR3-LN4F+-B Dual LGA2011/ Intel C606/ DDR3/ SATA3/ V/4GbE/ Enhanced EATX Server Motherboard)? Pro Disk Network ships Intel 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 X9DR3-LN4F--B
| SKU | X9DR3-LN4F--B |
|---|---|
| Product | Supermicro X9DR3-LN4F+-B Dual LGA2011/ Intel C606/ DDR3/ SATA3/ V/4GbE/ Enhanced EATX Server Motherboard |
| Stock status | In Stock |
| Detail page | View X9DR3-LN4F--B › |
Drop-in replacements for X9DR3-LN4F--B
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.
Supermicro X9DRE-TF+-O Dual LGA2011/ Intel C602J/ DDR3/ SATA3/ V/2GbE/ Enhanced EATX Server Motherboard
SKU: X9DRE-TF--O
Price: $742.91
Supermicro X8DTN+-O Dual LGA1366/ Intel 5520/ DDR3/ V/2GbE/ Enhanced EATX Server Motherboard
SKU: X8DTN--O
Price: $829.43
X9DAX-7F-B - Supermicro Dual LGA2011/ Intel C602/ DDR3/ SATA3/SAS2/USB3.0/ A/V/2GbE/ Enhanced EATX Server Motherboard
SKU: X9DAX-7F-B
Price: $1,064.25
X9DAX-7F-O - Supermicro Dual LGA2011/ Intel C602/ DDR3/ SATA3/SAS2/USB3.0/ A/V/2GbE/ Enhanced EATX Server Motherboard
SKU: X9DAX-7F-O
Price: $1,095.22
X9DAX-7TF-O - Supermicro Dual LGA2011/ Intel C602/ DDR3/ SATA3/SAS2/USB3.0/ A/2GbE/ Enhanced EATX Server Motherboard
SKU: X9DAX-7TF-O
Price: $1,256.57
X9DAX-ITF-O - Supermicro Dual LGA2011/ Intel C602/ DDR3/ SATA3/USB3.0/ A/V/2GbE/ Enhanced EATX Server Motherboard
SKU: X9DAX-ITF-O
Price: $1,299.92
X9DAX-IF-O - Supermicro Dual LGA2011/ Intel C602/ DDR3/ SATA3/USB3.0/ A/2GbE/ Enhanced EATX Server Motherboard
SKU: X9DAX-IF-O
Price: $2,431.58
Supermicro X8DAH+-F-B Dual LGA1366 Xeon/ Intel 5520/ A/V/2GbE/ Enhanced EATX Server Motherboard
SKU: X8DAH--F-B
Price: $373.17
Supermicro X8DTN+-F-O Dual LGA1366 Xeon/ Intel 5520/ V/2GbE/ Enhanced EATX Server Motherboard
SKU: X8DTN--F-O
Price: $424.28
Supermicro X8DTN+-F-B Dual LGA1366 Xeon/ Intel 5520/ V/2GbE/ Enhanced EATX Server Motherboard
SKU: X8DTN--F-B
Price: $424.28
Supermicro X8DTN+-LR-O Dual LGA1366/ Intel 5520 / ICH10R + IOH-36D/ V/2GbE/ Enhanced EATX Server Motherboard
SKU: X8DTN--LR-O
Price: $473.68
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.