Replacement for X7DCA-L-O: Drop-In Alternatives We Stock
Looking for a replacement for the X7DCA-L-O (X7DCA-L-O - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ A/V/2GbE/ MATX 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 X7DCA-L-O
| SKU | X7DCA-L-O |
|---|---|
| Product | X7DCA-L-O - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ A/V/2GbE/ MATX Server Motherboard |
| Current price | $459.67 |
| Stock status | In Stock |
| Detail page | View X7DCA-L-O › |
Drop-in replacements for X7DCA-L-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.
X7DCL-I-B - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ PCI-E/ V/2GbE/ ATX Server Motherboard
SKU: X7DCL-I-B
Price: $326.22
X7DCA-I-O - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ PCI-E/ A/2GbE/ EATX Server Motherboard
SKU: X7DCA-I-O
Price: $532.14
X7DCT-B - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ PCI-E/ V/2GbE/ ATX Server Motherboard
SKU: X7DCT-B
Price: $540.21
X7DCT-10G-B - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ V/2GbE/ ATX Server Motherboard
SKU: X7DCT-10G-B
Price: $696.70
X7DCX-O - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ V/2GbE/ EATX Server Motherboard
SKU: X7DCX-O
Price: $971.16
X7SBL-LN1-O - Supermicro LGA775/ Intel 3200/ FSB 1333/ DDR2-800/ RAID/ V/GbE/ MATX Server Motherboard
SKU: X7SBL-LN1-O
Price: $143.63
X7SBL-LN1-B - Supermicro LGA775/ Intel 3200/ FSB 1333/ DDR2-800/ RAID/ V/GbE/ MATX Server Motherboard
SKU: X7SBL-LN1-B
Price: $143.63
X7SBL-LN2-O - Supermicro LGA775/ Intel 3200/ FSB 1333/ DDR2-800/ RAID/ V/2GbE/ MATX Server Motherboard
SKU: X7SBL-LN2-O
Price: $324.20
X7SBL-LN2-B - Supermicro LGA775/ Intel 3200/ FSB 1333/ V/2GbE/ MATX Server Motherboard
SKU: X7SBL-LN2-B
Price: $324.20
X8SIL-O - Supermicro LGA1156/ Intel 3400/ DDR3-1333/ V/2GbE/ MATX Server Motherboard
SKU: X8SIL-O
Price: $512.34
X8SIL-F-O - Supermicro LGA1156/ Intel 3420/ DDR3-1333/ V/2GbE/ MATX Server Motherboard
SKU: X8SIL-F-O
Price: $512.34
D79951-412 - Intel MATX Motherboard Socket 775 1333/1066/800MHz FSB 8GB (MAX) DDR2
SKU: D79951-412
Price: $180.99
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.