Build a reliable AMD-powered PC with the Gigabyte A520M K AM4 Micro ATX motherboard. Designed for AMD Ryzen 5000 and Ryzen 3000 Series processors, it delivers dependable performance with DDR4 memory support, PCIe 3.0 connectivity, high-speed M.2 storage, HDMI display output, and Gigabyte's Ultra Durable design. Whether you're assembling an affordable gaming PC, an office workstation, or upgrading an existing AM4 system, the A520M K offers excellent stability and value.

Specs:

CPU	AMD Socket AM4, support for: AMD Ryzen™ 5000 G-Series Processors/ AMD Ryzen™ 5000 Series Processors/ AMD Ryzen™ 4000 G-Series Processors/ AMD Ryzen™ 3000 and Ryzen™ 3000 G-Series Processors
Chipset	AMD A520
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; 23.3cm x 19.8cm
LAN	Realtek ® GbE LAN chip (1 Gbps/100 Mbps)
Operating System	Support for Windows 11 64-bit / Support for Windows 10 64-bit
Memory	2 x DDR4 DIMM sockets supporting up to 64 GB (32 GB single DIMM capacity) of system memory // Support for DDR4 5100(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600( OC) / 3466(OC) / 3400(OC) / 3200 / 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
Graphics	1x D-Sub port, supporting a maximum resolution of 1920x1200@60 Hz // 1x HDMI port, supporting a maximum resolution of 4096 x 2160@60 Hz / * Support for HDMI 2.1 version, HDCP 2.3, and HDR. // Maximum shared memory of 16GB
Storage	CPU: 1x M.2 connector (Socket 3, M key, type 2280 SATA and PCIe 3.0 x4/x2 SSD support) // Chipset: 4x SATA 6Gb/s connectors // Support for RAID 0, RAID 1, and RAID 10
I/O Controller	iTE ® I/O Controller Chip
USB	CPU: 4x USB 3.2 Gen 1 ports on the back panel // Chipset: 2x USB 3.2 Gen 1 ports available through the internal USB header / 6x USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB headers)
Internal I/O Connectors	1x 24-pin ATX main power connector / 1x 8-pin ATX 12V power connector / 1x CPU fan header / 1x system fan header / 1x M.2 Socket 3 connector / 4x SATA 6Gb/s connectors / 1x front panel header / 1x front panel audio header / 1x USB 3.2 Gen 1 header / 2x USB 2.0/1.1 headers / 1x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) / 1x speaker header / 1x Clear CMOS jumper / 1x chassis intrusion header
Unique 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
Sound	Realtek® Audio CODEC // High Definition Audio // 2/4/5.1/7.1-channel // * You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.
Bundled Software	Norton® Internet Security (OEM version) / LAN bandwidth management software
Expansion Slots	CPU: 1x PCI Express x16 slot, supporting PCIe 3.0 and running at x16 // Chipset: 1x PCI Express x1 slot, supporting PCIe 3.0 and running at x1
H/W Monitoring	Voltage detection / Temperature detection / Fan speed detection / Fan fail warning / Fan speed control
Back Panel I/O Ports	1x PS/2 keyboard/mouse port / 1x D-Sub port / 1x HDMI port / 4x USB 3.2 Gen 1 ports / 2x USB 2.0/1.1 ports / 1x RJ-45 port / 3x audio jacks

Gigabyte A520M K AM4 Micro ATX Motherboard

Product Description