Replacement for X9DBU-3F-B: Drop-In Alternatives We Stock
Looking for a replacement for the X9DBU-3F-B (X9DBU-3F-B - Supermicro Dual LGA1356/ Intel C606/ DDR3/ SATA3/ V/2GbE/ Proprietary UIO 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 X9DBU-3F-B
| SKU | X9DBU-3F-B |
|---|---|
| Product | X9DBU-3F-B - Supermicro Dual LGA1356/ Intel C606/ DDR3/ SATA3/ V/2GbE/ Proprietary UIO Server Motherboard |
| Current price | $971.13 |
| Stock status | In Stock |
| Detail page | View X9DBU-3F-B › |
Drop-in replacements for X9DBU-3F-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.
X9DBU-IF-O - Supermicro Dual LGA1356/ Intel C602/ DDR3/ SATA3/ V/2GbE/ Proprietary UIO Server Motherboard
SKU: X9DBU-IF-O
Price: $625.84
X9DBU-3F-O - Supermicro Dual LGA1356/ Intel C606/ DDR3/ SATA3/ V/2GbE/ Proprietary UIO Server Motherboard
SKU: X9DBU-3F-O
Price: $971.13
X9DBU-IF-B - Supermicro LGA1356/ Intel C602/ DDR3/ SATA3/ V/2GbE/ Proprietary UIO Server Motherboard
SKU: X9DBU-IF-B
Price: $292.63
MBD-X9DBU-IF-B Supermicro X9DBU-IF-B LGA1356/ Intel C602/ DDR3/ SATA3/ V&2GbE/ Proprietary UIO Server Motherboard
SKU: MBD-X9DBU-IF-B
Price: $292.63
X9SPU-F-O - Supermicro LGA1155/ Intel C216 Express PCH/ DDR3/ SATA3/USB3.0/ V/2GbE/ Proprietary UIO Server Motherboard
SKU: X9SPU-F-O
Price: $1,033.04
X9SPU-F-B - Supermicro LGA1155/ Intel C216 Express PCH/ DDR3/ SATA3/USB3.0/ V/2GbE/ Proprietary UIO Server Motherboard
SKU: X9SPU-F-B
Price: $2,498.46
Supermicro X8DTT-HEF+-B Dual LGA1366/ Intel 5520 / ICH10R/ DDR3/ V/2GbE/ Proprietary Server Motherboard
SKU: X8DTT-HEF--B
Price: $183.37
X8DTT-HIBQF-B - Supermicro Dual LGA1366/ Intel 5520 / ICH10R/ DDR3/ V/2GbE/ Proprietary Server Motherboard
SKU: X8DTT-HIBQF-B
Price: $214.03
X9DRW-IF-B - Supermicro Dual LGA2011/ Intel C602/ DDR3/ SATA3/ V/2GbE/ Proprietary WIO Server Motherboard
SKU: X9DRW-IF-B
Price: $283.34
X9DRG-HTF-B - Supermicro LGA2011/ Intel C602/ DDR3/ SATA3/ V/Dual 10GbE/ Proprietary Server Motherboard
SKU: X9DRG-HTF-B
Price: $304.34
X9DRW-IF-O - Supermicro Dual LGA2011 /Intel C602/ DDR3/ SATA3/ V/2GbE/ Proprietary WIO Server Motherboard
SKU: X9DRW-IF-O
Price: $317.80
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.