What to think about desktop computer motherboards: comprehensive analysis and purchasing guide
When building or upgrading a desktop computer, motherboard selection is crucial. As the core component that connects all hardware, the performance of the motherboard directly affects the stability and scalability of the entire machine. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of how to choose a suitable desktop computer motherboard from the aspects of parameter interpretation, brand comparison, purchase suggestions, etc.
1. Interpretation of the core parameters of the motherboard

The key parameters of the motherboard determine its compatibility and expansion capabilities. The following is a comparative analysis of the main parameters:
| parameters | Description | Common specifications |
|---|---|---|
| chipset | Determine CPU compatibility and feature support | Intel Z790/B760, AMD X670/B650 |
| Plate type | Dimensions | ATX (standard), mATX (compact), ITX (mini) |
| memory support | Maximum capacity and frequency | DDR4/DDR5, up to 128GB/6400MHz+ |
| expansion slot | PCIe version and quantity | PCIe 5.0 x16, PCIe 4.0 x4, etc. |
| Storage interface | M.2/SATA quantity | 4-6 SATA, 3-5 M.2 |
2. Popular motherboard brands and models in 2023
According to recent e-commerce sales and forum discussions, the cost-effective models of mainstream brands are as follows:
| Brand | Popular models | reference price | Highlights |
|---|---|---|---|
| ASUS | TUF GAMING B760-PLUS | ¥1299 | Military-grade materials, 12+1 phase power supply |
| MSI | MAG B650M MORTAR | ¥1199 | AMD platform hot model, supports DDR5 |
| GIGABYTE | Z790 AORUS ELITE AX | ¥2499 | PCIe 5.0+WiFi6E |
| ASRock | B660M Pro RS | ¥799 | The first choice for entry-level, excellent value for money |
3. Five golden rules for motherboard purchase
1.Match CPU platform: Intel motherboards are not compatible with AMD processors, and the 12th/13th generation Core requires the LGA1700 slot.
2.Choose plate type as needed: ATX is suitable for high-end installations, mATX meets most needs, and ITX is specially designed for small chassis
3.Pay attention to power supply capacity: i7/R7 or above processors are recommended to have more than 10 phases of power supply. Overclocking requires a more powerful power supply.
4.Expansion interface planning:Select PCIe and M.2 slots based on the number of graphics cards, solid-state drives and other devices
5.BIOS function considerations: Easy mode, memory overclocking presets, etc. have obvious differences in friendliness to novices
4. Recent motherboard technology hot spots
1.PCIe 5.0 popularization acceleration: New generation graphics cards and SSDs are now supported, and high-end motherboards are now standard.
2.DDR5 memory optimization: Recent BIOS updates significantly improve AMD platform DDR5 compatibility
3.Thermal design upgrade: VRM heat sink and M.2 armor have become standard features for mid- to high-end motherboards
4.White theme prevails: ASUS ROG STRIX, MSI MPG and other series launch pure white versions
5. Recommended solutions for different budgets
| budget range | Intel platform recommendation | AMD platform recommendation |
|---|---|---|
| ¥500-800 | H610M-K | A520M-HDV |
| ¥800-1500 | B760M mortar | B650M heavy gunner |
| ¥1500+ | Z790 Fubuki | X670E dark |
Summary:When choosing a motherboard, you need to consider factors such as chipset, scalability, power supply, and heat dissipation design. Recent market hot spots have focused on DDR5 memory optimization and compatibility preparation for PCIe 5.0 devices. It is recommended to choose the mainstream model of the brand based on the actual use and budget, which can not only ensure stability but also have good room for upgrades.
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