Asrock B650E Taichi, AMD B650, AM5, DDR5, 90-MXBKG0-A0UAYZ

Form factor
E-ATX (SSI CEB), 305x267mm, 12"x10.5"
Plinth
AMD AM5
Chipset
AMD B650E
CPU Compatibility
Ryzen 7000
RAM
4x DDR5 DIMM, dual PC5-51200U/DDR5-6400 (OC), max 128GB (UDIMM)
Expansion slots
1x PCIe 5.0 x16, 1x PCIe 4.0 x16 (x4), 1x M.2/M-Key (PCIe 5.0 x4, 22110/2280/2260/2242/2230), 2x M.2/M-Key (PCIe 4.0 x4, 2280), 1x M.2/E-Key (PCIe, 2230, occupied with WiFi+BT module)
External connections
1x HDMI 2.1 (iGPU), 1x USB4 with DisplayPort 1.4 (40Gb/s, iGPU), 3x USB-A 3.1 (10Gb/s), 8x USB-A 3.0 (5Gb/s, ASMedia ASM1074), 1x 2.5GBase-T (Killer E3100G), 2x jack, 1x Toslink, 2x antenna connector (RP-SMA)
Internal connections
1x USB-C 3.2 Key-A header (20Gb/s), 1x USB 3.0 header (5Gb/s, 2x USB 3.0), 2x USB 2.0 header (480Mb/s, 4x USB 2.0), 4x SATA 6Gb/s (ASMedia ASM1061), 1x TPM header, 1x Thunderbolt header 5-pin, 1x speaker header
Header Cooling
1x CPU fan 4-pin, 1x CPU fan/pump 4-pin, 6x 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
Power Button (Internal), Reset Button (Internal), Clear CMOS Button (External), USB BIOS Flashback (External)
Audio
5.1 (Realtek ALC4082), DAC (ESS SABRE9218)
Graphic
iGPU
Wireless
Wi-Fi 6E (WLAN 802.11a/b/g/n/ac/ax, 2x2), Bluetooth 5.2
RAID Levels
0/1/10 (B650E)
Electrical connections
1x 24-pin ATX, 2x 8-pin EPS12V
VRM
26 virtual phases (24+2)
MOSFETs CPU
24x 105A
Lighting
RGB, 2 zones (chipset cooler, right side)
BIOS
1x 32MB (256Mb)
Particularities
Audio+solid capacitors, Diagnostic LED (segment display), integrated I/O panel, 3x M.2 passive cooler, onboard TPM 2.0 support (AMD fTPM)