Replacement for MBD-X8DAH--LR-O: Drop-In Alternatives We Stock
Looking for a replacement for the MBD-X8DAH--LR-O (Supermicro MBD-X8DAH+-LR-O Dual LGA1366/ Intel 5520/ DDR3/ A/2GbE/ EEATX 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 MBD-X8DAH--LR-O
| SKU | MBD-X8DAH--LR-O |
|---|---|
| Product | Supermicro MBD-X8DAH+-LR-O Dual LGA1366/ Intel 5520/ DDR3/ A/2GbE/ EEATX Server Motherboard |
| Current price | $724.14 |
| Stock status | In Stock |
| Detail page | View MBD-X8DAH--LR-O › |
Drop-in replacements for MBD-X8DAH--LR-O
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 X9DR7-TF+-B Dual LGA2011/ Intel C602J/ DDR3/ SATA3/SAS2/ V/2GbE/ EEATX Server Motherboard
SKU: X9DR7-TF--B
Price: $1,168.21
Supermicro X8DAH+-F Intel 5520 Xeon 5600/5500 5520 Chipset Extend-ATX System Board (Motherboard) Socket LGA1366
SKU: X8DAH--F
Price: $354.54
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
X8DTI-F-B - Supermicro Dual LGA1366 Xeon/ Intel 5520/ DDR3/ V/2GbE/ EATX Server Motherboard
SKU: X8DTI-F-B
Price: $238.09
X8DT3-F-B - Supermicro Dual LGA1366/ Intel 5520 / ICH10R + IOH-36D/ DDR3/ V/2GbE/ EATX Server Motherboard
SKU: X8DT3-F-B
Price: $254.66
X8DTH-IF-O - Supermicro Dual LGA1366 Xeon/ Intel 5520/ DDR3/ V/2GbE/ EATX Server Motherboard
SKU: X8DTH-IF-O
Price: $326.00
X8DTH-IF-B - Supermicro Dual LGA1366 Xeon/ Intel 5520/ DDR3/ V/2GbE/ EATX Server Motherboard
SKU: X8DTH-IF-B
Price: $326.00
X8DT6-O - Supermicro Dual LGA1366/ Intel 5520/ DDR3/ V/2GbE/ EATX Server Motherboard
SKU: X8DT6-O
Price: $364.88
X8DTH-6F-O - Supermicro Dual LGA1366 Xeon/ Intel 5520/ DDR3/ V/2GbE/ EATX Server Motherboard
SKU: X8DTH-6F-O
Price: $366.74
X8DTG-QF-O - SuperMicro Dual LGA1366/ Intel 5520/ DDR3/ A/V/2GbE/ Proprietary Server Motherboard
SKU: X8DTG-QF-O
Price: $395.34
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.