| 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 3rd Gen AMD AM4 Ryzen™ / future AMD Ryzen™ Processors* |
| – Digi Power design |
| – 10 Power Phase design |
| *Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3 3200G. |
| Chipset |
| – AMD B550 |
| Memory |
| – Dual Channel DDR4 Memory Technology |
| – 4 x DDR4 DIMM Slots |
| – 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 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 |
| – Max. capacity of system memory: 128GB** |
| – Supports Extreme Memory Profile (XMP) memory modules |
| – 15μ Gold Contact in DIMM Slots |
| Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation. |
| 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 (4096×2160) @ 60Hz |
| – Supports DisplayPort 1.4 with max. resolution up to 5K (5120×2880)@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 |
| *Actual support may vary by CPU |
| **The Max shared memory 16GB requires 32GB system memory installed. |
| Audio |
| – 7.1 CH HD Audio with Content Protection (Realtek 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 (Matisse) |
| – 2 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)* |
| AMD Ryzen series APUs |
| – 2 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)* |
| – 1 x PCI Express 3.0 x1 Slot |
| – Supports AMD Quad CrossFireX™ and CrossFireX™ |
| – 15μ Gold Contact in VGA PCIe Slot (PCIE1) |
| – 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module |
| *Supports NVMe SSD as boot disks |
| Storage |
| – 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug* |
| – 1 x Hyper M.2 Socket (M2_1), supports M Key type 2280 M.2 PCI Express module up to Gen4x4 (64 Gb/s) (with Matisse) or Gen3x4 (32 Gb/s)** |
| – 1 x M.2 Socket (M2_2), supports M Key type 2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x2 (16 Gb/s)** |
| *M2_2 and SATA3_5_6 share lanes. If either one of them is in use, the other one will be disabled. |
| **Supports NVMe SSD as boot disks |
| Supports ASRock U.2 Kit |
| Connector |
| – 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) |
| *Support in total up to 12V/3A, 36W LED Strip |
| **Support in total up to 5V/3A, 15W LED Strip |
| ***The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power. |
| ****The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power. |
| CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP and CHA_FAN4/WP can auto detect if 3-pin or 4-pin fan is in use. |
| Rear Panel I/O |
| – 2 x Antenna Mounting Points |
| – 1 x PS/2 Mouse/Keyboard Port |
| – 1 x HDMI Port |
| – 1 x DisplayPort 1.4 |
| – 1 x Optical SPDIF Out Port |
| – 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection) |
| – 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection) |
| – 4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection) |
| – 2 x USB 2.0 Ports (Supports ESD Protection) |
| – 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED) |
| – 1 x Clear CMOS Button |
| – HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks) |
| Software and UEFI |
| Software |
| – ASRock Motherboard Utility (A-Tuning) |
| – ASRock Polychrome SYNC* |
| UEFI |
| – ASRock Full HD UEFI |
| – ASRock Instant Flash |
| *These utilities can be downloaded from ASRock Live Update & APP Shop. |
| Support CD |
| – Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar |
| Accessories |
| – Quick Installation Guide, Support CD |
| – 2 x SATA Data Cables |
| – 2 x Screws for M.2 Sockets |
| 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 |
| Certifications |
| – FCC, CE |
| – ErP/EuP ready (ErP/EuP ready power supply is required) |
For more information, you can go to ASRock’s website.
