Chipset

AMD B550

M.2-platser

1

Ethernet

1 Gigabit

Max minne

64 GB

PCIe-platser

AMD Ryzen series CPUs (Vermeer and Matisse) / 1 x PCI Express 4.0 x16 Slot (PCIE1: x16 mode)*AMD Ryzen series APUs (Cezanne and Renoir) / 1 x PCI Express 3.0 x16 Slot (PCIE1: x16 mode)**AMD Ryzen series APUs (Picasso) / 1 x PCI Express 3.0 x16 Slot (PCIE1: x8 mode)** / 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ac PCIe WiFi module (on the rear I/O)*Supports PCIe riser cards to extend x8/x8 slots**Supports NVMe SSD as boot disks

SATA-portar

4

Ljudkodek

Realtek ALC887

Dimensioner

170 × 170mm

Formfaktor

Mini-ITX

Minnestyp

DDR4

Minnesplatser

2

Displayutgångar

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*Actual support may vary by CPU**The Max shared memory 16GB requires 32GB system memory installed.***Picasso supports HDCP 2.2 with HDMI 2.0 Port

Övriga specifikationer

OS

Microsoft Windows 10 64-bit / 11 64-bit

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, +1.8VSB, VDDP Voltage Multi-adjustment

Connector

1 x RGB LED Header* / 1 x Addressable LED Header** / 1 x CPU Fan Connector (4-pin)*** / 2 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 / 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection) / 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)*Supports in total up to 12V/3A, 36W LED Strip**Supports 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.CHA_FAN1/WP and CHA_FAN2/WP can auto detect if 3-pin or 4-pin fan is in use.

Accessories

I/O Shield / 2 x SATA Data Cables / 2 x ASRock WiFi 2.4/5 GHz Antennas

Certifications

FCC, CE / ErP/EuP ready (ErP/EuP ready power supply is required)

Rear Panel I/O

2 x Antenna Ports / 1 x PS/2 Mouse/Keyboard Port / 1 x HDMI Port / 1 x DisplayPort 1.4 / 2 x USB 2.0 Ports (Supports ESD Protection) / 3 x USB 3.2 Gen1 Type-A Ports (Supports ESD Protection) / 1 x USB 3.2 Gen1 Type-C Port (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

Unique Feature

ASRock Super Alloy / Premium 60A Power Choke / 50A Dr.MOS / Sapphire Black PCB / High Density Glass Fabric PCBIntel 802.11ac WiFiASRock Full Coverage M.2 HeatsinkASRock Hyper M.2 (PCIe Gen4x4)ASRock Full Spike Protection (for all USB, Audio, LAN Ports)ASRock Live Update & APP Shop

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

Software and UEFI

Software / ASRock Motherboard Utility (A-Tuning) / ASRock Polychrome SYNCUEFI / ASRock Full HD UEFI / ASRock Instant Flash*These utilities can be downloaded from ASRock Live Update & APP Shop.