Asrock B650 LiveMixer, AMD B650, AM5, DDR5, 90-MXBJ50-A0UAYZ

Form factor ATX
Plinth AMD AM5
Chipset AMD B650
CPU Compatibility Ryzen 7000
RAM 4x DDR5 DIMM, dual PC5-51200U/DDR5-6400 (OC), max 128GB (UDIMM)
Expansion slots 3x PCIe 4.0 x16 (1x x16, 2x x4), 1x M.2/M-Key (PCIe 5.0 x4, 2280/2260), 2x M.2/M-Key (PCIe 4.0 x4, 2280/2260), 1x M.2/E-Key (PCIe, 2230)
External connections 1x HDMI 2.1 (iGPU), 1x DisplayPort 1.4 (iGPU), 1x USB-C 3.1 (10Gb/s), 1x USB-A 3.1 (10Gb/s), 4x USB-A 3.0 (5Gb/s), 8x USB-A 2.0 (480Mb/s), 1x 2.5GBase-T (Realtek RTL8125BG), 2x jack, 1x Toslink, 2x mounting hole for antenna connection (RP-SMA)
Internal connections 1x USB-C 3.2 Key-A header (20Gb/s), 2x USB 3.0 header (5Gb/s, 4x USB 3.0), 2x USB 2.0 header (480Mb/s, 4x USB 2.0), 2x SATA 6Gb/s (B650), 1x TPM header, 1x Thunderbolt header 5-pin, 1x speaker header
Header Cooling 1x CPU fan 4-pin, 1x CPU fan/pump 4-pin, 4x fan/pump 4-pin
Header Lighting 1x 4-pin RGB (+12V/G/R/B, max. 3A), 3x 3-pin ARGB (+5V/DATA/GND, max. 3A)
Buttons/Switches USB BIOS Flashback (external)
Audio 7.1 (Realtek ALC897)
Graphic iGPU
Wireless N/A
RAID Levels 0/1/10 (B650)
Multi-GPU AMD 2-Way CrossFireX (x16/x4)
Electrical connections 1x 24-pin ATX, 2x 8-pin EPS12V
VRM 16 virtual phases (14+2), 9 real phases (7+2), PWM controller: RAA229620 (max. 12 phases)
MOSFETs CPU 14x 60A ISL99360
MOSFETs SoC 2x 60A ISL99360
Lighting RGB, 1 zone (right side)
BIOS 1x 32MB (256Mb)
Particularities Audio+solid capacitors, Diagnostic LED (LED indicators), 3x M.2 passive cooler, integrated I/O panel, onboard TPM 2.0 support (AMD fTPM)