table.spec-table {
width: 100%;
border-collapse: collapse;
margin-bottom: 20px;
}
table.spec-table th,
table.spec-table td {
padding: 10px;
border: 1px solid #ddd;
text-align: left;
vertical-align: top;
}
table.spec-table th {
background-color: #f2f2f2;
font-weight: bold;
width: 30%;
}
table.spec-table tr:nth-child(even) {
background-color: #f9f9f9;
}
table.spec-table h3 {
background-color: #333;
color: #fff;
padding: 10px;
margin: 0;
font-size: 1.2em;
}
table.spec-table ul {
margin: 0;
padding: 0;
list-style-type: none;
}
table.spec-table li {
margin-bottom: 5px;
}
table.spec-table small {
display: block;
font-size: 0.8em;
color: #555;
margin-top: 5px;
}
GIGABYTE AMD B850 Motherboard Specifications
|
| Processor |
AMD Socket AM5, support for:
- AMD Ryzen™ 9000 Series Processors
- AMD Ryzen™ 8000 Series Processors
- AMD Ryzen™ 7000 Series Processors
(Go to GIGABYTE’s website for the latest CPU support list.) |
| Chipset |
AMD B850 |
| Memory |
- 4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity) of system memory
- Dual channel memory architecture
- Support for DDR5 8600(OC)/ 8400(OC)/ 8000(OC)/ 7800(OC)/ 7600(OC)/ 7200(OC)/ 7000(OC)/ 6800(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5600(OC)/ 5200/ 4800 MT/s memory modules
- Support for ECC and non-ECC Un-buffered DIMM memory modules
- Support for AMD EXtended Profiles for Overclocking (AMD EXPO™) and Extreme Memory Profile (XMP) memory modules
(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to “Memory Support List” on GIGABYTE’s website for more information.) |
| Onboard Graphics |
Integrated Graphics Processor with AMD Radeon™ Graphics support:
- 1 x USB Type-C® port with DisplayPort video output, supporting a max resolution of 3840×2160@144 Hz.
* Support for DisplayPort 1.4 version and HDR.
* This USB Type-C® port supports up to 40 Gbps when using AMD Ryzen™ 8000 series processors, and up to 10 Gbps when using AMD Ryzen™ 9000/7000 series processors.
- 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz
* Support for HDMI 2.1 version and HDCP 2.3, and HDR.
(Graphics specifications may vary depending on CPU support.) |
| Audio |
- Realtek® ALC1220 CODEC
- High Definition Audio
- 2/4/5.1/7.1-channel
- Support for S/PDIF Out
(The back panel line out jack supports DSD audio.) |
| LAN |
2 x Marvell® AQtion AQC113C 10GbE LAN chips (10 Gbps/5 Gbps/2.5 Gbps/1 Gbps/100 Mbps) |
| Wireless Communication |
- Realtek® Wi-Fi 7 RTL8922AE (802.11a, b, g, n, ac, ax, be)
- BLUETOOTH 5.4
* Wi-Fi 7 features require Windows 11 SV3 to function properly. (There is no support driver for Windows 10.) |
| Expansion Slots |
- 1 x PCI Express x16 slot (PCIEX16) from CPU:
AMD Ryzen™ 9000/7000 Series Processors support PCIe 5.0 x16 mode.
AMD Ryzen™ 8000 Series Processors support PCIe 4.0 x8 or x4 mode.
- 1 x PCI Express x16 slot (PCIEX8) from CPU:
AMD Ryzen™ 9000/7000 Series Processors support PCIe 5.0 x8 mode.
This slot becomes unavailable when an AMD Ryzen™ 8000 Series processor is used.
- 1 x PCI Express x16 slot (PCIEX2) from Chipset, supporting PCIe 4.0 and running at x2.
This slot shares bandwidth with the M2C_SB connector.
|
| Storage |
- 1 x M.2 connector (M2A_CPU), from CPU, supporting PCIe 5.0 x4/x2 SSDs
- 1 x M.2 connector (M2B_CPU), from CPU, supporting PCIe 5.0 x4/x2 SSDs
- 1 x M.2 connector (M2C_SB), from Chipset, supporting PCIe 4.0 x2 SSDs
- 4 x SATA 6Gb/s connectors
RAID 0, RAID 1, RAID 5 (Ryzen 9000 only), and RAID 10 support for NVMe SSDs.
RAID 0, RAID 1, and RAID 10 support for SATA devices. |
| USB |
- Rear Panel:
- 1 x USB Type-C® port (with DisplayPort)
- 3 x USB 3.2 Gen 2 Type-A ports (red)
- 4 x USB 3.2 Gen 1 ports
- 4 x USB 2.0/1.1 ports
- Internal Headers:
- 1 x USB Type-C® header (with USB 3.2 Gen 2×2 support)
- 1 x USB 3.2 Gen 1 header (for 2 ports)
- 2 x USB 2.0/1.1 headers (for 4 ports)
|
| Internal I/O Connectors |
- 1 x 24-pin ATX main power connector
- 2 x 8-pin ATX 12V power connectors
- CPU and system fan/pump headers
- 3 x addressable RGB Gen2 LED headers
- 1 x RGB LED header
- 4 x SATA 6Gb/s connectors
- 3 x M.2 Socket 3 connectors
- Front panel and audio headers
- 1 x USB Type-C® header, with USB 3.2 Gen 2×2 support
- 1 x USB 3.2 Gen 1 header
- 2 x USB 2.0/1.1 headers
- Noise detection header, power/reset buttons, and jumpers
|
| Rear Panel I/O |
- Q-Flash Plus button
- 2 x SMA antenna connectors (2T2R)
- 1 x HDMI port
- 1 x USB Type-C® port (DisplayPort)
- 3 x USB 3.2 Gen 2 Type-A ports (red)
- 4 x USB 3.2 Gen 1 ports
- 4 x USB 2.0/1.1 ports
- 2 x RJ-45 ports
- 1 x optical S/PDIF Out connector
- 2 x audio jacks
|
| Form Factor |
ATX Form Factor; 30.5cm x 24.4cm |
| Operating System |
Support for Windows 11 64-bit |
