Alternative to X7DCU-B: Better-Value Equivalents in Stock
Comparing the X7DCU-B (X7DCU-B - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB1333/ SATA2/ V/2GbE/ Proprietary Server Motherboard) against alternatives? Pro Disk Network stocks 12 similar Intel parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the X7DCU-B
| SKU | X7DCU-B |
|---|---|
| Product | X7DCU-B - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB1333/ SATA2/ V/2GbE/ Proprietary Server Motherboard |
| Current price | $539.33 |
| Stock status | In Stock |
| Detail page | View X7DCU-B › |
Alternatives to X7DCU-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 X8DTU-LN4F+-B Dual LGA1366 Xeon/ Intel 5520/ V/4GbE/ Proprietary Server Motherboard
SKU: X8DTU-LN4F--B
Price: $267.16
X7DWU-B - Supermicro Dual LGA771 Xeon/ Intel 5400/ DDR2 FB-DIMM/ V/2GbE/ Proprietary Server Motherboard
SKU: X7DWU-B
Price: $274.80
X7DWT-B - Supermicro Dual LGA771 Xeon/ Intel 5400/ FSB 1600/ DDR2 FB-DIMM/ V/2GbE/ Proprietary Server Motherboard
SKU: X7DWT-B
Price: $326.00
X8DTG-DF-B - Supermicro Dual LGA1366 Xeon/ Intel 5520/ V/2GbE/ Proprietary Server Motherboard
SKU: X8DTG-DF-B
Price: $419.43
X8DTU-O - Supermicro Dual LGA1366 Xeon/ Intel 5520/ V/2GbE/ Proprietary Server Motherboard
SKU: X8DTU-O
Price: $608.79
MBD-X7DA8 - SuperMicro Intel 5000X Chipset Quad-Core Xeon 5400/ 5300 Series/ Dual-Core Xeon 5200/ 5100/ 5000 Series Processors Support Dual Socket LGA77
SKU: MBD-X7DA8
Price: $606.38
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-L-O - Supermicro Dual LGA771 Xeon/ Intel 5100/ FSB 1333/ A/V/2GbE/ MATX Server Motherboard
SKU: X7DCA-L-O
Price: $459.67
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
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.