• AM4 Socket: Supports AMD Ryzen™ 5000 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

• AMD B450

• 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
• Dual channel memory architecture
• Support for DDR4 3600(O.C.)/3466(O.C.)/3200(O.C.)/2933/2667/2400/2133 MHz memory modules
• 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

1. 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe 3.0 x4/x2 SSD support) (M2A_SOCKET)
2. 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280 PCIe 3.0 x2 SSD support)(M2B_SOCKET)
3. 6 x SATA 6Gb/s connectors
4. Support for RAID 0, RAID 1, and RAID 10
   * Refer to « 1-7 Internal Connectors, » for the installation notices for the M.2 and SATA connectors.

1. 1 x PCI Express x16 slot, running at x16 (PCIEX16)(Note)
   * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
   (The PCIEX16 slot conforms to PCI Express 3.0 standard.)
2. 1 x PCI Express x16 slot, running at x4 (PCIEX4)
   * The PCIEX4 slot shares bandwidth with the PCIEX1_2 slot. The PCIEX4 slot operates at up to x2 mode when the PCIEX1_2 slot is populated. The PCIEX4 slot operates at up to x4 mode when the PCIEX1_2 is empty.
3. 2 x PCI Express x1 slots
   (The PCIEX4 and PCIEX1 slots conform to PCI Express 2.0 standard.)

• Realtek® GbE LAN chip (10/100/1000 Mbit)

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

1. 2 x USB 3.1 Gen 1 ports available through the internal USB header
2. 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)

Integrated in the APU:

1. 4 x USB 3.1 Gen 1 ports on the back panel

• 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. 6 x SATA 6Gb/s connectors
5. 1 x CPU fan header
6. 3 x system fan headers
7. 1 x CPU cooler LED strip/RGB LED strip extension cable header
8. 1 x RGB (RGBW) LED strip header
9. 2 x digital LED strip headers
10. 2 x digital LED strip power select jumpers
11. 1 x front panel header
12. 1 x front panel audio header
13. 1 x S/PDIF Out header
14. 1 x USB 3.1 Gen 1 header
15. 2 x USB 2.0/1.1 headers
16. 1 x Trusted Platform Module (TPM) header (2×10 pin, for the GC-TPM2.0 module only)
17. 1 x serial port header
18. 1 x Clear CMOS jumper

1. 1 x PS/2 keyboard/mouse port
2. 1 x DVI-D port
3. 1 x HDMI port
4. 4 x USB 3.1 Gen 1 ports
5. 4 x USB 2.0/1.1 ports
6. 1 x RJ-45 port
7. 6 x audio jacks

• ATX Form Factor; 30.5cm x 23.5cm