Socket AM4, Form factor ATX, Chipset AMD B450, CPU compatibility Ryzen 3000, Ryzen 3000G, Ryzen 2000, Ryzen 2000G, Ryzen 1000, Athlon 3000G, Athlon 200G, without TDP restriction (manufacturer list), VRM 6 real phases (4 + 2), PWM controller: RT8894A (max. 6 phases), MOSFETs CPU 8x 46A 4C029N / 4C024N, MOSFETs SoC 4x 46A 4C029N / 4C024N, RAM 4x DDR4 DIMM, dual PC4-33066U / DDR4-4133 (OC), max. 128GB (UDIMM), Expansion slots 1x PCIe 3.0 x16, 1x PCIe 2.0 x16 (x4), 3x PCIe 2.0 x1, 1x M.2 / M-Key (PCIe 3.0 x4 / SATA, 22110/2280/2260/2242), External connections 1x DVI-D (iGPU), 1x HDMI 2.1 (iGPU), 1x USB-C 3.1 (B450), 1x USB-A 3.1 (B450), 2x USB-A 3.0, 2x USB-A 2.0, 1x Gb LAN (Realtek RTL8111H), 6x jack, 1x PS / 2 combo, Internal connections 1x USB 3.0 header (2x USB 3.0), 2x USB 2.0 header (4x USB 2.0), 4x SATA 6Gb / s (B450), 2x SATA 6Gb / s (CPU), 1x serial, 1x TPM header, 1x chassis Intrusion header, Header cooling 1x CPU fan 4-pin, 4x fan 4-pin, 1x fan / pump 4-pin, Header lighting 2x 4-pin RGB (+ 12V / G / R / B, max. 3A), Buttons / Switches USB BIOS Flashback (external), Audio 7.1 (Realtek ALC892 / ALC897), Onboard graphics iGPU, RAID level 0/1/10 (B450), Multi-GPU AMD 2-Way-CrossFireX (x16 / x4), Power connections 1x 24-pin ATX, 1x 8-pin EPS12V, RGB lighting, 1 zone (right side), BIOS 1x 32MB (256Mb), Special features audio + solid capacitors, diagnostic LED (LED indicators)