Replacement for K8MC51G: Drop-In Alternatives We Stock
Looking for a replacement for the K8MC51G (K8MC51G - Gateway 51G UATX Motherboard, Socket 754, 2000MHz FSB, 2GB (Max) DDR SDRAM SupPort, for AMD Athlon 64 3000+ and UP Processors)? Pro Disk Network ships 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 K8MC51G
| SKU | K8MC51G |
|---|---|
| Product | K8MC51G - Gateway 51G UATX Motherboard, Socket 754, 2000MHz FSB, 2GB (Max) DDR SDRAM SupPort, for AMD Athlon 64 3000+ and UP Processors |
| Stock status | In Stock |
| Detail page | View K8MC51G › |
Drop-in replacements for K8MC51G
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.
K8MC51GLF - Gateway FIC K8MC51G UATX Motherboard, Socket 754, 2000MHz FSB, 2GB (Max) DDR SDRAM SupPort, for AMD Athlon 64 3000+ and UP Processors
SKU: K8MC51GLF
Price: $221.74
4006196R - Gateway FIC MCP61P UATX Motherboard,Socket AM2 2GB (MAX)DDR2 SDRAM SupPort
SKU: 4006196R
Price: $74.34
4006107R - Gateway K8MC51G Motherboard, Socket 754, SupPorts AMD Athlon 64 3000+ and UP Processors, Two Dual Channel DDR DIMM Slots
SKU: 4006107R
Price: $124.13
53-81042-02 - Gateway K8MC51G Motherboard, Socket 754, SupPorts AMD Athlon 64 3000+ and UP Processors, Two Dual Channel DDR DIMM Slots
SKU: 53-81042-02
Price: $274.58
4006278R - Gateway EM61PM AM2 MATX Motherboard, 2000MHz FSB, 4GB (Max) DDR2 SDRAM SupPort
SKU: 4006278R
Price: $223.87
4006254R - Gateway ECS MCP61PM-GM AM2 MATX Motherboard 2000MHz FSB 4GB (Max) DDR2 SDRAM SupPort
SKU: 4006254R
Price: $332.68
BLKD925XBCLK - Intel D925XBCLK UATX Motherboard Socket 775 800MHz FSB 4GB (M
SKU: BLKD925XBCLK
Price: $119.29
P5QPL-VM - ASUS Epu Core-2 Duo Intel G41 LGA-775 1333MHz FSB DDR2 PCIex16 Audio UATX Motherboard
SKU: P5QPL-VM
Price: $236.13
696234-001 - HP Pro 3500 Series DDR3 SDRAM uATX System Board (Motherboard) Socket LGA 1155
SKU: 696234-001
Price: $194.74
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.