Gigabyte A520M K V2 , AMD A520, AM4, 2xDDR4, mATX

   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 Series Processors
(Please refer "CPU Support List" for more information.)
Chipset
   AMD A520
Memory
   2 x DDR4 DIMM sockets supporting up to 64 GB (32 GB single DIMM capacity) of system memory
   Support for DDR4 5100(O.C.) / 4800(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 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
(Please refer "Memory Support List" for more information.)
Onboard Graphics
Integrated Graphics Processor:
   1 x D-Sub port, supporting a maximum resolution of 1920x1200@60 Hz
   1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
   * Support for HDMI 2.1 version, HDCP 2.3, and HDR.
Maximum shared memory of 16 GB
Audio
   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.
LAN
   Realtek® GbE LAN chip (1 Gbps/100 Mbps)
Expansion Slots
CPU:
   1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x16
Chipset:
   1 x PCI Express x1 slot, supporting PCIe 3.0 and running at x1
Storage Interface
CPU:
   1 x M.2 connector (Socket 3, M key, type 2280 SATA and PCIe 3.0 x4/x2 SSD support)
Chipset:
   4 x SATA 6Gb/s connectors
Support for RAID 0, RAID 1, and RAID 10
USB
CPU:
   4 x USB 3.2 Gen 1 ports on the back panel
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)
Internal I/O Connectors
   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
Back Panel Connectors
   1 x PS/2 keyboard/mouse port
   1 x D-Sub port
   1 x HDMI 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
Operating System
   Support for Windows 11 64-bit
   Support for Windows 10 64-bit
Form Factor
   Micro ATX Form Factor; 23.3cm x 19.8cm