Description
- Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors*
- 10 Power Phase Design, Dr. MOS
- Supports DDR4 4733+ (OC)
- 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1, 1 M.2 Key E for WiFi
- Graphics Output Options: HDMI, DisplayPort
- AMD CrossFireX™
- 7.1 CH HD Audio (Realtek ALC1220/ALC1200 Audio Codec), Nahimic Audio
- 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
- 2 USB 3.2 Gen2 (Rear Type A+C), 8 USB 3.2 Gen1 (4 Front, 4 Rear)
- Dragon 2.5G LAN
*Not compatible with AMD Athlon™ Processors.




SPECIFICATION
| 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 60A Power Choke | |
| - 50A Dr.MOS | |
| - Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors) | |
| - I/O Armor | |
| - Matte Black PCB | |
| - High Density Glass Fabric PCB | |
| - 2oz Copper PCB | |
| 2.5G LAN | |
| ASRock Steel Slot Gen4 | |
| ASRock Full Coverage M.2 Heatsink | |
| 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 | |
| CPU | Supports AMD AM4 Socket Ryzen 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors* |
| - Digi Power design | |
| - 10 Power Phase design | |
| Chipset | AMD B550 |
| Memory | - Dual Channel DDR4 Memory Technology |
| - 4 x DDR4 DIMM Slots | |
| - AMD Ryzen series CPUs (Vermeer) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory* | |
| - AMD Ryzen series CPUs (Matisse) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory* | |
| - AMD Ryzen series APUs (Cezanne) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory* | |
| - AMD Ryzen series APUs (Renoir) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory* | |
| - AMD Ryzen series APUs (Picasso) support DDR4 3333+(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory* | |
| - Max. capacity of system memory: 128GB** | |
| - Supports Extreme Memory Profile (XMP) memory modules | |
| 15 Gold Contact in DIMM Slots | |
| BIOS | - 256Mb 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, VPPM, 1.05V_PROM_S5, 2.5V_PROM, +1.8VSB, VDDP Voltage Multi-adjustment | |
| 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. | |
| - Dual graphics output: support HDMI and DisplayPort 1.4 ports by independent display controllers | |
| - Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz | |
| - Supports DisplayPort 1.4 with max. resolution up to 5K (5120x2880)@120Hz | |
| - 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 and DisplayPort 1.4 Ports | |
| - Supports 4K Ultra HD (UHD) playback with HDMI 2.1 and DisplayPort 1.4 Ports | |
| Supports Microsoft PlayReady | |
| Audio | - 7.1 CH HD Audio with Content Protection (Realtek ALC1220/ALC1200 Audio Codec) |
| - Premium Blu-ray Audio support | |
| - Supports Surge Protection | |
| - PCB Isolate Shielding | |
| - Individual PCB Layers for R/L Audio Channel | |
| - Gold Audio Jacks | |
| - Nahimic Audio | |
| LAN | - 2.5 Gigabit LAN 10/100/1000/2500 Mb/s |
| - Dragon RTL8125BG | |
| - Supports Dragon 2.5G LAN Software | |
| - Smart Auto Adjust Bandwidth Control | |
| - Visual User Friendly UI | |
| - Visual Network Usage Statistics | |
| - Optimized Default Setting for Game, Browser, and Streaming Modes | |
| - User Customized Priority Control | |
| - Supports Wake-On-LAN | |
| - Supports Lightning/ESD Protection | |
| - Supports Energy Efficient Ethernet 802.3az | |
| - Supports PXE | |
| Slots | AMD Ryzen series CPUs (Vermeer and Matisse) |
| 2 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode) | |
| AMD Ryzen series APUs (Cezanne and Renoir) | |
| 2 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode) | |
| AMD Ryzen series APUs (Picasso) | |
| 2 x PCI Express x16 Slots (PCIE1: Gen3x8 mode; PCIE3: Gen3 x4 mode) | |
| - 1 x PCI Express 3.0 x1 Slot | |
| - Supports AMD Quad CrossFireX™ and CrossFireX™ | |
| 15 Gold Contact in VGA PCIe Slot (PCIE1) | |
| - 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module | |
| Storage | - 1 x SPI TPM Header |
| - 1 x Power LED and Speaker Header | |
| 2 x RGB LED Headers | |
| 2 x Addressable LED Headers | |
| 1 x CPU Fan Connector (4-pin) | |
| 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control) | |
| 4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control) | |
| - 1 x 24 pin ATX Power Connector (Hi-Density Power Connector) | |
| - 1 x 8 pin 12V Power Connector (Hi-Density Power Connector) | |
| - 1 x 4 pin 12V Power Connector (Hi-Density Power Connector) | |
| - 1 x Front Panel Audio Connector | |
| - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection) | |
| - 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (Supports ESD Protection) | |
| Rear Panel I/O | Software |
| - ASRock Motherboard Utility (A-Tuning) | |
| ASRock Polychrome SYNC | |
| UEFI | |
| - ASRock Full HD UEFI | |
| - ASRock Instant Flash | |
| Support CD | - Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar |
| Hardware Monitor | - Temperature Sensing: CPU, CPU/Water Pump, Chassis/Water Pump Fans |
| - Fan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump Fans | |
| - Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump Fans | |
| - Fan Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans | |
| - Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, +1.8V, VDDP | |
| Form Factor | - Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm |
| - 2oz Copper PCB | |
| OS | Microsoft® Windows® 10 64-bit / 11 64-bit |
| Certifications | - FCC, CE |
| - ErP/EuP ready (ErP/EuP ready power supply is required) |

