ASRock B550M-C AMD Chipset B550 Socket AM4 DDR4 HDMI USB-C SATA 6Gb/s Micro ATX Desktop Motherboard 80-MXBFP2-A1A12.
Chipset: AMD B550
Socket: AMD AM4
Compatible/Supported CPU: AMD AM4 Socket Ryzen 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors
Max Supported Memory: 128GB
Number of Memory Slots: 4
Memory Type: DDR4 SDRAM
Speed: 4733MHz(O.C.) / 4666MHz(O.C.) / 4600MHz(O.C.) / 4533MHz(O.C.) / 4466MHz(O.C.) / 4400MHz(O.C.) / 4333MHz(O.C.) / 4266MHz(O.C.) / 4200MHz(O.C.) / 4133MHz(O.C.)/ 4000MHz(O.C.) / 3866MHz(O.C.) / 3800MHz(O.C.) / 3733MHz(O.C.) / 3600MHz(O.C.) / 3466MHz(O.C.) / 3200MHz / 2933MHz / 2667MHz / 2400MHz / 2133MHz
Storage Interface: SATA 3 6.0Gb/s
Bluetooth Standard: Bluetooth 4.2
Wireless Lan Support: Intel WiFi Module 802.11a/b/g/n/ac
Network/Communications: Realtek RTL8111H Gigabit LAN 10/100/1000Mb/s
Audio: Realtek ALC897 Audio Codec
Connectors: 1x SPI TPM Header, 1x Power LED and Speaker Header, 2x RGB LED Headers, 2x Addressable LED Headers, 1x CPU Fan Connector (4-pin), 3x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control), 1x 24 pin ATX Power Connector, 1x 8 pin 12V Power Connector, 1x Front Panel Audio Connector, 2x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection), 2x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (Supports ESD Protection)
Input/Output Ports: 2x Antenna Ports, 1x PS/2 Mouse/Keyboard Port, 1x HDMI Port, 1x USB 3.2 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection), 1x USB 3.2 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection), 4x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection), 2x USB 2.0 Ports (Supports ESD Protection), 1x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED), HD Audio Jacks: Line in / Front Speaker / Microphone
Expansion Slots: 2x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE4: Gen3 x4 mode), 2x PCI Express 3.0 x16 Slots (PCIE2/PCIE3: x1 mode), 1x Vertical M.2 Socket (Key E), 1x Hyper M.2 Socket, supports M Key type 2280, 1x M.2 Socket, supports M Key type 2280, 6x SATA3 6.0 Gb/s
Form Factor: Micro ATX
Type: Desktop Motherboard
Supported Operating System: Windows 10 64-bit / 11 64-bit
Additional Specifications:
Hardware Monitor
- Temperature Sensing: CPU, Chassis/Water Pump Fans
- Fan Tachometer: CPU, Chassis/Water Pump Fans
- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis/Water Pump Fans
- Fan Multi-Speed Control: CPU, Chassis/Water Pump Fans
- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, CPU VDDCR_SOC, DRAM, VPPM, +1.8V
BIOS
- 128Mb AMI UEFI Legal BIOS with GUI support
- Supports "Plug and Play"
- ACPI 5.1 compliance wake up events
- Supports jumperfree
- SMBIOS 2.3 support
- CPU, CPU VDDCR_SOC, DRAM, +1.8VSB Voltage Multi-adjustment
Unique Feature
ASRock USB 3.2 Gen2
- ASRock USB 3.2 Gen2 Type-A Port (10 Gb/s)
- ASRock USB 3.2 Gen2 Type-C Port (10 Gb/s)
ASRock Super Alloy
- XXL Aluminum Alloy Heatsink
- Premium 50A Power Choke
- Sapphire Black PCB
- High Density Glass Fabric PCB
- 2oz Copper PCB
Intel 802.11ac WiFi
ASRock Hyper M.2 (PCIe Gen4x4)
ASRock POST Status Checker (PSC)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop
Software and UEFI
Software
- ASRock Motherboard Utility (A-Tuning)
- ASRock XFast LAN
UEFI
- ASRock Full HD UEFI
- ASRock Instant Flash
Graphics
- Integrated AMD Radeon Vega Series Graphics in Ryzen Series APU
- DirectX 12, Pixel Shader 5.0
- Shared memory default 2GB. Max Shared memory supports up to 16GB
- Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz
- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant HDMI monitor is required)
- Supports HDR (High Dynamic Range) with HDMI 2.1
- Supports HDCP 2.3 with HDMI 2.1 Port
- Supports 4K Ultra HD (UHD) playback with HDMI 2.1 Port
- Supports Microsoft PlayReady
CPU Support
| Socket LGA1200 |
|---|
| Vendor | CPU Model | Frequency | Wattage | L3 Cache | Family |
| Intel | i9-11900KF(B0) | 3.5GHz | 125W | 16MB | Core i9 |
| Intel | i9-11900K(B0) | 3.5GHz | 125W | 16MB | Core i9 |
| Intel | i9-11900F(B0) | 2.5GHz | 65W | 16MB | Core i9 |
| Intel | i9-11900(B0) | 2.5GHz | 65W | 16MB | Core i9 |
| Intel | i9-11900T(B0) | 1.5GHz | 35W | 16MB | Core i9 |
| Intel | i7-11700K(B0) | 3.6GHz | 125W | 16MB | Core i7 |
| Intel | i7-11700KF(B0) | 3.6GHz | 125W | 16MB | Core i7 |
| Intel | i7-11700F(B0) | 2.5GHz | 65W | 16MB | Core i7 |
| Intel | i7-11700(B0) | 2.5GHz | 65W | 16MB | Core i7 |
| Intel | i7-11700T(B0) | 1.4GHz | 35W | 16MB | Core i7 |
| Intel | i5-11600KF | 3.9GHz | 125W | 12MB | Core i5 |
| Intel | i5-11600K(B0) | 3.9GHz | 125W | 12MB | Core i5 |
| Intel | i5-11600(B0) | 2.8GHz | 65W | 12MB | Core i5 |
| Intel | i5-11600T(B0) | 1.7GHz | 35W | 12MB | Core i5 |
| Intel | i5-11500(B0) | 2.7GHz | 65W | 12MB | Core i5 |
| Intel | i5-11500T(B0) | 1.5GHz | 35W | 12MB | Core i5 |
| Intel | i5-11400F(B0) | 2.6GHz | 65W | 12MB | Core i5 |
| Intel | i5-11400(B0) | 2.6GHz | 65W | 12MB | Core i5 |
| Intel | i5-11400T(B0) | 1.3GHz | 35W | 12MB | Core i5 |
| Intel | i3-10325(G1) | 3.9GHz | 65W | 8MB | Core i3 |
| Intel | i3-10305(G1) | 3.8GHz | 65W | 8MB | Core i3 |
| Intel | i3-10305T(G1) | 3GHz | 35W | 8MB | Core i3 |
| Intel | i3-10105F(G1) | 3.7GHz | 65W | 6MB | Core i3 |
| Intel | i3-10105(G1) | 3.7GHz | 65W | 6MB | Core i3 |
| Intel | i3-10105T(G1) | 3GHz | 35W | 6MB | Core i3 |
| Intel | G6605(G1) | 4.3GHz | 58W | 4MB | Pentium Gold |
| Intel | G6505(G1) | 4.2GHz | 58W | 4MB | Pentium Gold |
| Intel | G6505T(G1) | 3.6GHz | 35W | 4MB | Pentium Gold |
| Intel | G6405(G1) | 4.1GHz | 58W | 4MB | Pentium Gold |
| Intel | G6405T(G1) | 3.5GHz | 35W | 4MB | Pentium Gold |
| Intel | i9-10900K(Q0) | 3.7GHz | 125W | 20MB | Core i9 |
| Intel | i9-10900KF(Q0) | 3.7GHz | 125W | 20MB | Core i9 |
| Intel | i9-10900F(Q0) | 2.8GHz | 65W | 20MB | Core i9 |
| Intel | i9-10900T(Q0) | 1.9GHz | 35W | 20MB | Core i9 |
| Intel | i9-10900(Q0) | 2.8GHz | 65W | 20MB | Core i9 |
| Intel | i9-10850K(Q0) | 3.6GHz | 125W | 20MB | Core i9 |
| Intel | i7-10700K(Q0) | 3.8GHz | 125W | 16MB | Core i7 |
| Intel | i7-10700KF(Q0) | 3.8GHz | 125W | 16MB | Core i7 |
| Intel | i7-10700F(Q0) | 2.9GHz | 65W | 16MB | Core i7 |
| Intel | i7-10700(Q0) | 2.9GHz | 65W | 16MB | Core i7 |
| Intel | i7-10700T(Q0) | 2.0GHz | 35W | 16MB | Core i7 |
| Intel | i5-10600K(Q0) | 4.1GHz | 125W | 12MB | Core i5 |
| Intel | i5-10600KF(Q0) | 4.1GHz | 125W | 12MB | Core i5 |
| Intel | i5-10600(G1) | 3.3GHz | 65W | 12MB | Core i5 |
| Intel | i5-10600T(G1) | 2.4GHz | 35W | 12MB | Core i5 |
| Intel | i5-10500(G1) | 3.1GHz | 65W | 12MB | Core i5 |
| Intel | i5-10500T(G1) | 2.3GHz | 35W | 12MB | Core i5 |
| Intel | i5-10400F(Q0) | 2.9GHz | 65W | 12MB | Core i5 |
| Intel | i5-10400F(G1) | 2.9GHz | 65W | 12MB | Core i5 |
| Intel | i5-10400(G1) | 2.9GHz | 65W | 12MB | Core i5 |
| Intel | i5-10400(Q0) | 2.9GHz | 65W | 12MB | Core i5 |
| Intel | i5-10400T(G1) | 2.0GHz | 35W | 12MB | Core i5 |
| Intel | i3-10320(G1) | 3.8GHz | 65W | 8MB | Core i3 |
| Intel | i3-10300(G1) | 3.7GHz | 65W | 8MB | Core i3 |
| Intel | i3-10300T(G1) | 3.0GHz | 35W | 8MB | Core i3 |
| Intel | i3-10100F(G1) | 3.6GHz | 65W | 6MB | Core i3 |
| Intel | i3-10100(G1) | 3.6GHz | 65W | 6MB | Core i3 |
| Intel | i3-10100T(G1) | 3.0GHz | 35W | 6MB | Core i3 |
| Intel | G6600(G1) | 4.2GHz | 58W | 4MB | Pentium Gold |
| Intel | G6500(G1) | 4.1GHz | 58W | 4MB | Pentium Gold |
| Intel | G6500T(G1) | 3.5GHz | 35W | 4MB | Pentium Gold |
| Intel | G6400(G1) | 4.0GHz | 58W | 4MB | Pentium Gold |
| Intel | G6400T(G1) | 3.4GHz | 35W | 4MB | Pentium Gold |
| Intel | G5925(G1) | 3.6GHz | 58W | 4MB | Celeron |
| Intel | G5905(G1) | 3.5GHz | 58W | 4MB | Celeron |
| Intel | G5905T(G1) | 3.3GHz | 35W | 4MB | Celeron |
| Intel | G5900(G1) | 3.4GHz | 58W | 2MB | Celeron |