• AMD Socket AM4, support for: AMD Ryzen™ 5000 Series/ 3rd Gen Ryzen™ and 3rd Gen Ryzen™ with Radeon™ Graphics Processors

• AMD B550

• 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
• 3rd Gen AMD Ryzen™ Processors:
  Support for DDR4 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules
• 3rd Gen AMD Ryzen™ with Radeon™ Graphics processors:
  Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules
• Dual channel memory architecture
• Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules
• Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
• Support for Extreme Memory Profile (XMP) memory modules

1. 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
   – 3rd Generation AMD Ryzen™ processors support PCIe 4.0 x16 mode
   – 3rd Generation AMD Ryzen™ with Radeon™ Graphics processors support PCIe 3.0 x16 mode
   * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
2. 1 x PCI Express x16 slot (PCIEX2), integrated in the Chipset:
   – Supporting PCIe 3.0 x2 mode
3. 1 x PCI Express x16 slot (PCIEX1_2), integrated in the Chipset:
   – Supporting PCIe 3.0 x1 mode
4. 1 x PCI Express x1 slot (PCIEX1_1), integrated in the Chipset:
   – Supporting PCIe 3.0 x1 mode

• Realtek® 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit)

1. Realtek® ALC1200 codec
2. High Definition Audio
3. 2/4/5.1/7.1-channel
4. Support for S/PDIF Out

1. 1 x DisplayPort, supporting a maximum resolution of 5120×2880@60 Hz
   * Support for DisplayPort 1.4 version, HDCP 2.3, and HDR.
2. 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz
   * Support for HDMI 2.1 version, HDCP 2.3, and HDR.

Maximum shared memory of 16 GB

1. 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
2. 2 x USB 3.2 Gen 1 ports on the back panel

Chipset:

1. 1 x USB Type-C™ port with USB 3.2 Gen 1 support, available through the internal USB header
2. 1 x USB 3.2 Gen 1 port on the back panel
3. 2 x USB 3.2 Gen 1 ports available through the internal USB header
4. 2 x USB 2.0/1.1 ports on the back panel

Chipset+USB 2.0 Hub:

1. 4 x USB 2.0/1.1 ports available through the internal USB headers

1. iTE® I/O Controller Chip

1. 1 x 24-pin ATX main power connector
2. 1 x 8-pin ATX 12V power connector
3. 2 x M.2 Socket 3 connectors
4. 4 x SATA 6Gb/s connectors
5. 1 x CPU fan header
6. 1 x water cooling CPU fan header
7. 3 x system fan headers
8. 1 x CPU cooler LED strip/RGB LED strip header
9. 2 x addressable LED strip headers
10. 2 x RGB LED strip headers
11. 1 x front panel header
12. 1 x front panel audio header
13. 1 x USB Type-C™ port, with USB 3.2 Gen 1 support
14. 1 x USB 3.2 Gen 1 header
15. 2 x USB 2.0/1.1 headers
16. 1 x Trusted Platform Module (TPM) header (2×6 pin, for the GC-TPM2.0_S module only)
17. 1 x Clear CMOS jumper

1. 1 x DisplayPort
2. 1 x HDMI port
3. 2 x USB 3.2 Gen 2 Type-A ports (red)
4. 3 x USB 3.2 Gen 1 ports
5. 2 x USB 2.0/1.1 ports
6. 1 x Q-Flash Plus button
7. 1 x RJ-45 port
8. 1 x optical S/PDIF Out connector
9. 5 x audio jacks

1. Support for Windows 10 64-bit

1. ATX Form Factor; 30.5cm x 24.4cm