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

• 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

• 8 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

• 15μ 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.**

• Three graphics output options: D-Sub, HDMI and DisplayPort 1.4

• Supports Triple Monitor

• 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 D-Sub with max. resolution up to 1920×1200 @ 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 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

• Nahimic Audio

LAN

•  PCIE x1 Gigabit LAN 10/100/1000 Mb/s

• Realtek RTL8111H

• 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™

• 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module

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 Vermeer, Matisse) or Gen3x4 (32 Gb/s) (with Cezanne, Renoir and Picasso)

• 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)

Connector

• 1 x COM Port Header

• 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

• 1 x 8 pin 12V 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

• Antenna Bracket

• 1 x PS/2 Mouse/Keyboard Port

• 1 x D-Sub Port

• 1 x HDMI Port

• 1 x DisplayPort 1.4

• 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)

• HD Audio Jacks: Line in / Front Speaker / Microphone

Software and UEFI

• SoftwareASRock A-TuningASRock Polychrome SYNCASRock XFast LANUEFIASRock Full HD UEFIASRock Instant FlashASRock Easy RAID Installer

Accessories

• Quick Installation Guide, Support CD, I/O Shield2 x SATA Data Cables2 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

• CASE OPEN detection

• Voltage monitoring: +12V, +5V, +3.3V, Vcore

Form Factor

• Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm

• Solid Capacitor design

OS

Microsoft® Windows® 10 64-bit / 11 64-bit*

Certifications

FCC, CE

ErP/EuP ready (ErP/EuP ready power supply is required)