ECS A790GXM-AD3 ATX System Board Motherboard
Best reliable choice for cost conscious system builders.
The ECS A790GXM-AD3 is an ATX system board designed for Socket AM3 processors, supporting Athlon, Phenom, and Sempron II CPUs. It features the AMD 790GX chipset paired with the SB750 chipset, offering a robust platform for building a reliable desktop system.
$251.05
Owner Satisfaction
3.5
/ 5
Category Rank
1115
/ 1130
#1115 in Motherboards
Price vs Category Average
-25%
Below average
Brand
ECS
/ ECS
Who it's for
- Budget builders needing basic multimedia and casual gaming capabilities
- Users building or maintaining a legacy AMD system
- Enthusiasts wanting multi-GPU setups or diverse peripheral support
Who should skip it
- PC builders seeking current generation performance and features
- Users requiring high-speed external device and storage connections
- Consumers prioritizing long-term software support and future compatibility
Key Specs
Brand
ECS
Form Factor
ATX
CPU Socket
Socket AM3
Chipset
AMD 790GX + SB750
Supported CPU Generations
Athlon, Phenom, Sempron II
Memory Type
DDR3
Weight
0.907 kg
Overclocking Support
Yes
Features
- Supports Athlon, Phenom, and Sempron II Processors
- AMD 790GX + SB750 Chipset
- ATX Form Factor
- 30-Day Warranty
- Fast & Free Delivery
- 30 Days Return
- 100% Secure Payment
- Friendly Support
What customers say
Customers generally found this motherboard to be a reliable option for its era, often praising its stable performance for everyday computing and gaming needs. While not cutting edge, it offered solid functionality for the price point, making it a good value for those building or upgrading budget systems. Some users noted its longevity, appreciating its consistent operation over time. The primary sentiment leans towards dependable performance and cost effectiveness for its specific market segment.
Know before you buy
This motherboard features a Socket AM3 interface and is designed to support AMD Athlon, Phenom, and Sempron II series processors.
No, it does not strictly require one. The board comes equipped with integrated Radeon HD 3300 graphics, which is sufficient for basic desktop tasks and multimedia playback.
The ECS A790GXM-AD3 is built for DDR3 memory modules. Ensure your RAM sticks are compatible with the DDR3 standard before installation.
Yes, this board includes support for overclocking. It provides the necessary BIOS settings for users interested in tuning their CPU and system performance.
This board follows the standard ATX form factor. It will fit into most mid-tower and full-tower PC cases designed to accommodate ATX motherboards.
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