GIGABYTE B450M K (AM4, AMD PROMONTORY B450, DDR4, USB3.2, SATA3)

support for: AMD Ryzen™ 5000 Series Processors/ AMD Ryzen™ 5000 G-Series Processors/ AMD Ryzen™ 4000 G-Series Processors/ 3rd Generation AMD Ryzen™ processors/ 2nd Generation AMD Ryzen™ processors/ 1st Generation AMD Ryzen™ processors/ 2nd Generation Ryzen™ with Radeon™ Vega Graphics processors/ 1st Generation Ryzen™ with Radeon™ Vega Graphics processors/ Athlon™ with Radeon™ Vega Graphics Processors

AMD B450

Support for DDR4 3600(O.C.)/3466(O.C.)/2933/2667/2400/2133 MHz memory modules

Onboard Graphics

1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz

Realtek Audio CODEC

Realtek GbE LAN chip (1 Gbps/ 100 Mbps)

CPU: 1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x16*

* Actual support may vary by CPU.

Chipset: 1 x PCI Express x1 slot, supporting PCIe 2.0 and running at x1

1 x M.2 connector (Socket 3, M key, type 22110/2280/2260/2242 SATA and PCIe 3.0 x4/x2(Note) SSD support)

* Refer to "2-7 Internal Connectors," for the installation notices for the M.2 connector.

4 x SATA 6Gb/s connectors

Chipset:

2 x USB 3.2 Gen 1 ports available through the internal USB header

6 x USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB headers)

CPU:

4 x USB 3.2 Gen 1 ports on the back panel

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector

1 x CPU fan header

1 x system fan header

1 x M.2 Socket 3 connector

4 x SATA 6Gb/s connectors

1 x front panel header

1 x front panel audio header

1 x USB 3.2 Gen 1 header

2 x USB 2.0/1.1 headers

1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)

1 x speaker header

1 x Clear CMOS jumper

1 x chassis intrusion header

1 x PS/2 keyboard port

1 x PS/2 mouse port

1 x HDMI 2.0 port

4 x USB 3.2 Gen 1 ports

2 x USB 2.0/1.1 ports

1 x RJ-45 port

3 x audio jacks

Support for Windows 11 64-bit

Support for Windows 10 64-bit

Support for Windows 7 64-bit

* Please download the "Windows USB Installation Tool" from GIGABYTE's website and install it before installing Windows 7.

Micro ATX Form Factor; 24.4cm x 19.5cm