Gigabyte GA-B550M AORUS ELITE - B550 Micro-ATX Motherboard (AM4) - DDR4 up to 128GB, PCIe 4.0, 2x M.2, HDMI 2.1, Gigabit LAN
B550 micro-ATX motherboard for AM4 Ryzen CPUs. Supports DDR4 up to 128GB (OC 4733MHz), 2x M.2 (PCIe4/3), 4x SATA III, HDMI 2.1, Gigabit Ethernet, 7.1 audio.
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| Motherboards - Socket | AM4 |
|---|---|
| Motherboards - Chipset | AMD B550 |
| Motherboards - Form Factor | Micro-ATX |
| Motherboards - Memory Type | DDR4 |
| Motherboards - Memory Slots | 4 |
| Motherboards - Max Memory Capacity | 128 GB |
| Motherboards - PCIe Version (primary GPU) | PCIe 4.0 |
| Motherboards - M.2 Slots | 2 |
| Motherboards - SATA Ports | 4 |
Elevate your computing experience with GIGABYTE's renowned motherboard series: AORUS, AERO, and GIGABYTE. Featuring innovative designs and advanced features, these boards offer exceptional performance and reliability. Whether you're a gamer, content creator, or professional, our series cater to your needs, ensuring uncompromising quality and cutting-edge
| Processor manufacturer | AMD |
| Processor socket | Socket AM4 |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series |
| Maximum number of SMP processors | 1 |
| Supported processor sockets | Socket AM4 |
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Supported memory clock speeds | 4733, 4600, 4400, 4266, 4133, 4000, 3866, 3733, 3600, 3466, 3400, 3200, 2933, 2667, 2400, 2133 MHz |
| Supported memory clock speed (max) | 4733 MHz |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| Maximum internal memory per slot | 32 GB |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| Number of HDDs supported | 4 |
| Number of storage drives supported | 6 |
| RAID levels | 0, 1, 10 |
| Parallel processing technology support | Not supported |
| Maximum resolution | 4096 x 2160 pixels |
| HDCP | Yes |
| DirectX version | 12.0 |
| USB 2.0 connectors | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of CPU fan connectors | 1 |
| Number of chassis fan connectors | 2 |
| EPS power connector (8-pin) | Yes |
| Number of EPS power connectors (8-pin) | 1 |
| TPM connector | Yes |
| Serial port headers | 1 |
| 12V power connector | Yes |
| Number of water pump connectors | 2 |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 5 |
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| PS/2 ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DVI-D ports quantity | 1 |
| Headphone outputs | 1 |
| Line-in | Yes |
| Microphone in | Yes |
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| LAN controller | Realtek RTL8111H |
| Wi-Fi | No |
| Motherboard chipset | AMD B550 |
| Audio chip | Realtek ALC897 |
| Audio output channels | 7.1 channels |
| Product colour | Brown |
| PC health monitoring | Fan, Temperature, Voltage |
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Cooling type | Passive |
| Power source type | ATX |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| PCI Express x1 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| 1st M.2 largest key size | 22110 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 2nd M.2 largest key size | 2280 |
| 2nd M.2 highest PCI Express generation | 3.0 |
| BIOS type | UEFI AMI |
| BIOS memory size | 128 Mbit |
| ACPI version | 5.0 |
| Clear CMOS jumper | Yes |
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |
| Country of origin | China |
| Products per shipping (inner) case | 1 pc(s) |
| Harmonized System (HS) code | 84733020 |
| Battery weight | 3 g |
| Lithium weight per battery | 0.07 g |
| Number of battery cells | 1 |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
| Package width | 265 mm |
| Package depth | 265 mm |
| Package height | 65 mm |
| Package weight | 1.27 kg |
| Width | 244 mm |
| Depth | 244 mm |
| Height | 35 mm |
| Batteries included | Yes |
| Screws included | Yes |
| Bundled software | Norton® Internet Security (OEM version) LAN bandwidth management software |
| Warranty period | 3 year(s) |