Specification: Basic Information Supported CPU AMD Socket AM4, 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 Chipset AMD B450 BIOS 1 x 128 Mbit flash Use of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 Form Factor Micro ATX Form Factor; 24.4cm x 19.5cm Audio Realtek Audio CODEC High Definition Audio 2/4/5.1/7.1-channel Expansion Slots PCI CPU: 1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x16 Chipset: 1 x PCI Express x1 slot, supporting PCIe 2.0 and running at x1 Memory Type DDR4 Slots 2 x DIMM Supported Memory Support for DDR4 3600(O.C.)/ 3466(O.C.)/ 2933/ 2667/ 2400/ 2133 MHz memory modules Dual channel memory architecture Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode) Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory modules Maximum Memory 64 GB (32 GB single DIMM capacity) Graphics Graphics Integrated Graphics Processor: 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz * Support for HDMI 2.0 version and HDCP 2.2. Max Shared Memory 16 GB Connector & Ports HDMI 1 x HDMI port USB (s) 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 LAN Port (s) Realtek GbE LAN chip (1 Gbps/ 100 Mbps) Supported Storage 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 RAID RAID 0, RAID 1, and RAID 10 support for NVMe SSD storage devices RAID 0, RAID 1, and RAID 10 support for SATA storage devices Internal I/O Ports 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 speaker header 1 x Clear CMOS jumper 1 x chassis intrusion header TPM (Trusted Platform Module ) 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) Others Special Features Support for APP Center * Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. @BIOS EasyTune Smart Backup System Information Viewer Support for Q-Flash Support for Xpress Install Bundled Software Norton Internet Security (OEM version) LAN bandwidth management software Warranty Information Manufacturing Warranty 3 years Description GIGABYTE B450M K AMD AM4 Micro ATX Motherboard The GIGABYTE B450M K Micro-ATX Motherboard Supports AMD Ryzen 5000 series / Ryzen 5000 G-Series/ 3rd Gen Ryzen/ 2nd Gen Ryzen/ 1st Gen Ryzen/ 2nd Gen Ryzen with Radeon Vega Graphics/ 1st Gen Ryzen with Radeon Vega Graphics/ Athlon with Radeon Vega Graphics Processors. You can install different memory modules for faster multitasking with the help of four dual-channel DIMMs. Utilize the four SATA III ports and one M.2 PCIe connector to benefit from increased storage capacity. Install many graphics and utility cards using a single PCIe x16 slot. Utility cards can also be installed in PCIe x4 and x1 slots. Ultimate Power Design The Gigabyte B450M K Micro ATX Motherboard's glass fabric printed circuit board and 4+2 phase digital VRM solution design balance voltage, prevent moisture, and stabilize system performance. This board can easily handle a range of current levels due to the improvement in transient response provided by digital PWM and Low RDS(on) MOSFET components. Connectors with solid pins encourage toughness and conductivity for reliable electrical connections. Resistors are given an extra layer of safety by having an anti-sulfur design, which stops impurities from damaging your motherboard and causing component failure. Furthermore, this motherboard complies with CEC 2019 criteria and is approved by the California Energy Commission. Networking Connectivity Gigabyte B450M K comes with an 8118 Gaming LAN adapter, which is necessary for competitive online gaming and live-to-broadcast, and enables faster network rates. The multi-gig configurations are also backward compatible with this.

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