Chipset

AMD B550

M.2-platser

1

Ethernet

2.5 Gigabit

Max minne

128 GB

PCIe-platser

AMD Ryzen series CPUs (Vermeer and Matisse) / 3 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode; PCIE4: Gen3 x1 mode)*AMD Ryzen series APUs (Cezanne and Renoir) / 3 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode; PCIE4: Gen3 x1 mode)*AMD Ryzen series APUs (Picasso) / 3 x PCI Express x16 Slots (PCIE1: Gen3x8 mode; PCIE3: Gen3 x4 mode; PCIE4: Gen3 x1 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 PCIe WiFi module*If PCIE2 or PCIE4 is occupied, PCIE3 will downgrade to x2 mode.Supports NVMe SSD as boot disks

SATA-portar

6

Ljudkodek

Realtek ALC897

Dimensioner

305 × 244mm

Formfaktor

ATX

Minnestyp

DDR4

Minnesplatser

4

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.** / 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*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, VDDCR_SOC, DRAM, VPPM, +1.8V Voltage Multi-adjustment

RAID

Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices / Supports RAID 0 and RAID 1 for M.2 NVMe storage devices

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)**** / 5 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 / 1 x Thunderbolt AIC Connector (5-pin) (Supports ASRock Thunderbolt 4 AIC Card only) / 3 x USB 2.0 Headers (Support 6 USB 2.0 ports) (Supports ESD Protection) / 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (ASMedia ASM1074 hub) (Supports ESD Protection) / 1 x Front Panel Type C USB 3.2 Gen2 Header (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 CPU/Water Pump Fan supports the water cooler fan of maximum 2A (24W) 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, CHA_FAN4/WP and CHA_FAN5/WP can auto detect if 3-pin or 4-pin fan is in use.

Accessories

I/O Shield / 2 x SATA Data Cables / 1 x Graphics Card Holder / 3 x Screws for M.2 Sockets / 1 x Standoff for M.2 Socket

Certifications

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

Rear Panel I/O

1 x Antenna Bracket / 1 x PS/2 Mouse/Keyboard Port / 1 x HDMI Port / 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)* / 6 x USB 3.2 Gen1 Ports (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: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)*USB 3.2 Gen2 will downgrade to USB 3.2 Gen1 when Picasso APU is installed.**USB3_56 are the Lightning Gaming Ports.

Unique Feature

ASRock USB 3.2 Gen2 / ASRock Front Panel USB 3.2 Gen2 Type-C Header (10 Gb/s) / 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 / Premium Memory Alloy Choke (Reduces 70% core loss compared to iron powder choke) / Matte Black PCB / High Density Glass Fabric PCB / 2oz Copper PCBKiller 2.5G LANASRock Lightning Gaming PortASRock Steel Slot Gen4ASRock Full Coverage M.2 HeatsinkASRock 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

Hardware Monitor

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, CPU VDD 1.8V

Software and UEFI

Software / ASRock Motherboard Utility (Phantom Gaming Tuning) / ASRock Killer LAN Software / ASRock Polychrome SYNC*UEFI / ASRock Full HD UEFI / ASRock Instant Flash*These utilities can be downloaded from ASRock Live Update & APP Shop.