Gigabyte B650M S2H Micro-ATX AMD Motherboard
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About This Item
- GIGABYTE B650M S2H AMD B650 Micro-ATX motherboard
- Supports AMD Ryzen 7000/8000/9000 Series processors
- 5+2+2 phases digital VRM with low RDS(on) MOSFETs
- 2 x DDR5 DIMM slots with AMD EXPO & XMP support up to 7200 MT/s
- PCIe 4.0 x4 M.2 storage and GbE LAN with bandwidth management
- Q-Flash Plus BIOS update without CPU, memory or GPU installed
- Micro-ATX form factor, 23.0cm x 22.5cm, 0.7 kg
1-3 Days
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Gigabyte B650M S2H | AMD AM5 Micro-ATX Motherboard with DDR5 & PCIe 4.0
The Gigabyte B650M S2H is a compact micro-ATX motherboard built for AMD Ryzen 7000/8000/9000 processors, offering DDR5 memory support, PCIe 4.0 storage, and robust connectivity in a space-saving form factor. Its 5+2+2 phase digital VRM and Ultra Durable components make it a reliable choice for both performance and longevity.
Quick Specs
| Metric | Spec |
|---|---|
| CPU Socket | AMD AM5 |
| Memory | 2 x DDR5 slots, up to 128 GB |
| Expansion | 1 x PCIe 4.0 x16, 1 x PCIe 3.0 x1 |
| Storage | 1 x M.2 PCIe 4.0 x4, 4 x SATA 6Gb/s |
| Graphics Output | D-Sub, DisplayPort, HDMI |
| Network | GbE LAN |
| Form Factor | Micro ATX (23.0 x 22.5 cm) |
Unmatched Performance with Digital VRM Design
The 5+2+2 phase digital VRM with low RDS(on) MOSFETs delivers stable power delivery for demanding Ryzen CPUs, ensuring consistent performance under load. This design reduces heat and improves efficiency, making it ideal for both stock and modest overclocking scenarios.
Future-Ready Connectivity
With PCIe 4.0 x4 M.2 support, you can install the latest high-speed NVMe SSDs for rapid data access. The GbE LAN with bandwidth management helps maintain low latency in crowded networks, while multiple display outputs (D-Sub, DisplayPort, HDMI) offer flexible multi-monitor setups.
Smart Cooling for Quiet Operation
Smart Fan 6 provides advanced thermal control with multiple temperature sensors and hybrid fan headers. You can set precise fan curves, enable fan stop below a set temperature, and switch between slope or stair modes for optimal cooling and noise balance.
Easy BIOS Updates & User-Friendly Features
Q-Flash Plus lets you update the BIOS without installing the CPU, memory, or GPU—just use a USB drive and the dedicated button. EZ-Latch on the PCIe slot makes graphics card installation and removal quick and tool-free.
Box contents
- Gigabyte B650M S2H motherboard (rev. 1.2)
- I/O shield
- User manual
- Driver/software disc
- SATA cables (quantity not specified)
- Warranty card
Check before you buy
- Confirm your AMD Ryzen processor is compatible with the AM5 socket.
- Verify your case supports micro-ATX motherboards (max 23.0 x 22.5 cm).
- Check that your PSU has the required 24-pin ATX and 8-pin CPU power connectors.
- Ensure your chosen DDR5 memory is on the motherboard’s qualified vendor list for optimal stability.
Frequently Asked Questions
Q: Does this motherboard support DDR4 memory?
A: No, it only supports DDR5 memory modules.
Q: Can I use this board for PCIe 5.0 devices?
A: No, it supports PCIe 4.0 on the M.2 slot and PCIe 3.0 on the x1 slot.
Q: Is Wi-Fi included?
A: No, this model does not have built-in Wi-Fi; it uses GbE LAN for wired networking.
Q: How many USB ports are available on the rear panel?
A: There are 4 x USB 2.0/1.1 ports, 2 x USB 3.2 Gen 1 ports, and additional ports for audio, video, and networking.
The Consultant’s verdict & warranty
The Gigabyte B650M S2H is an excellent choice for compact AMD AM5 builds where performance, durability, and future connectivity matter. Its Ultra Durable design, DDR5 support, and smart cooling make it suitable for both gaming and productivity tasks. Covered by the standard Manufacturer Warranty.
| Weight | 0.7 kg |
|---|---|
| Front panel connector | Yes |
| 12V power connector | Yes |
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 3.1 Gen 1 connectors | 1 |
| TPM connector | Yes |
| Number of SATA III connectors | 4 |
| Number of chassis fan connectors | 2 |
| Front panel audio connector | Yes |
| EPS power connector 8-pin | Yes |
| CPU fan connector | Yes |
| ATX Power connector 24-pin | Yes |
| RGB LED pin header | Yes |
| Number of CPU fan connectors | 1 |
| Number of EPS power connectors 8-pin | 1 |
| Number of RGB LED pin headers | 2 |
| Warranty period | 3 year(s) |
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Processor socket | Socket AM5 |
| Number of memory slots | 2 |
| Memory slots type | DIMM |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Supported memory clock speeds | 4400,4800,5200,5600,6000,6200,6400 MHz |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| Supported memory clock speed max | 6400 MHz |
| ECC сompatibility | Non-ECC |
| Maximum internal memory per slot | 64 GB |
| Number of HDDs supported | 4 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| RAID levels | 1, 10 |
| Number of storage drives supported | 5 |
| RAID support | Yes |
| Parallel processing technology support | Not supported |
| USB 3.2 Gen 1 3.1 Gen 1 Type-A ports quantity | 2 |
| DisplayPort version | 1.4 |
| USB 2.0 ports quantity | 4 |
| VGA D-Sub ports quantity | 1 |
| PS/2 ports quantity | 1 |
| Microphone in | Yes |
| Headphone outputs | 1 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| Ethernet LAN RJ-45 ports | 1 |
| DisplayPorts quantity | 1 |
| Line-in | Yes |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| LAN controller | Realtek RTL8111H |
| Ethernet interface type | Gigabit Ethernet |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B650 |
| Supported processor sockets | Socket AM5 |
| PC health monitoring | Fan, Temperature, Voltage |
| Cooling type | Passive |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Audio chip | Realtek ALC897 |
| Product colour | Brown |
| Number of M.2 M slots | 1 |
| PCI Express x1 Gen 3.x slots | 1 |
| PCI Express x16 Gen 4.x slots | 1 |
| 1st M.2 largest key size | 2580 |
| 1st M.2 highest PCI Express generation | 4.0 |
| BIOS type | UEFI AMI |
| Clear CMOS jumper | Yes |
| BIOS memory size | 256 Mbit |
| ACPI version | 5.0 |
| System Management BIOS SMBIOS version | 2.7 |
| Desktop Management Interface DMI version | 2.7 |
| Power source type | ATX |
| Maximum resolution | 4096 x 2160 pixels |
| HDCP | Yes |
| Discrete graphics support | Yes |
| DirectX version | 12.0 |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery weight | 3 g |
| Number of battery cells | 1 |
| Lithium weight per battery | 0.07 g |
| Battery type | CR2032 |
| Products per shipping inner case | 1 pc(s) |
| Country of origin | China |
| Width | 230 mm |
| Depth | 225 mm |
| Bundled software | Norton® Internet Security (OEM version) LAN bandwidth management software |
| Batteries included | Yes |
| Screws included | Yes |
| Height | 35 mm |
| Package width | 265 mm |
| Package depth | 265 mm |
| Package height | 54 mm |
| Package weight | 917 g |
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