Brand: Gateway / Foxconn · SKU: RS780M03G1 · MPN: RS780M03G1-8EKRS2HMOD (common variant) · Category: Components
This appears to be the model number for a Foxconn-manufactured motherboard used in Gateway desktop computers, often the DX4200 or DX4300 series. Key features include the AMD RS780/SB700 Chipset, Socket AM2+ supporting AMD Phenom, Athlon 64 X2, Athlon 64, and Sempron processors. It supports up to 8GB of DDR2 800/667 MHz memory across four slots. Expansion includes one PCIe x16, one PCIe x1, and two conventional PCI slots. Rear I/O typically features PS/2, HDMI (option with DVI-D), VGA, IEEE 1394, four USB 2.0 ports, one RJ-45 LAN port, and six audio jacks. The form factor is Micro-ATX (244 mm × 244 mm).
| LAN | Integrated Marvell 8071 / 8075 10/100/1000 Mbps |
|---|---|
| Audio | Integrated ALC888S HD codec 7.1 |
| Video | Integrated video |
| Form Factor | Micro ATX (244 mm × 244 mm) |
| Memory Type | DDR2 SDRAM (800/667 MHz) |
| Socket Type | Socket AM2+ |
| Chipset Type | Northbridge: RS780, Southbridge: SB700 |
| Expansion Slots | 1x PCIe x16, 1x PCIe x1, 2x PCI |
| Max Memory Support | 8 GB |
| Compatible CPU Brand | AMD |
| Number of Memory Slots | 4 |
| Warranty | Not specified, typically third-party seller warranty for used/refurbished parts. |
| Weight | 4 lbs |
| Dimensions | 244 mm × 244 mm (Form Factor) |
The RS780M03G1 is a Micro ATX motherboard designed for AMD processors, featuring the RS780 chipset, supporting up to 8GB of DDR2 RAM. It includes onboard video and Gigabit LAN.
Yes, this Gateway DX4200/DX4300 Motherboard (RS780M03G1 variant) (RS780M03G1) is 100% genuine Gateway / Foxconn hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Gateway DX4200/DX4300 Motherboard (RS780M03G1 variant) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the RS780M03G1.