ASRock A620AI WIFI AMD AM5 Socket Motherboard

ASRock A620AI WIFI AMD AM5 Socket Mini-ITX Motherboard

The ASRock A620AI WIFI is a Mini-ITX AMD AM5 motherboard designed for modern Ryzen processors, high-speed DDR5 memory, fast storage, and next-generation connectivity in a compact form factor.

Key Features

Performance & Power Design

• 8+2+1 Power Phase Design
  Sturdy components and smooth power delivery to the CPU help provide enhanced performance for gaming and demanding workloads.
• Dr.MOS Power Stages
  Integrated power stage solution optimized for synchronous buck step-down applications. Compared to traditional discrete MOSFETs, it intelligently delivers higher current per phase for improved thermals and performance.
• Hi-Density Power Connector
  Designed to withstand higher currents than traditional CPU and ATX power connectors, helping to provide a more stable system and reduce the risk of fire during heavy CPU overclocking.
• 8-Layer PCB
  Stable signal traces and power shapes help lower temperatures and improve energy efficiency for memory overclocking, supporting the latest DDR5 modules and extreme memory performance.

DDR5 Memory & Overclocking

• DDR5 XMP & EXPO Support
  Built with high-quality materials under a “stable and reliable” design philosophy. Enable Intel XMP or AMD EXPO profiles on compatible DDR5 modules to enjoy boosted memory overclocking performance with ease.

High-Speed Storage

• Hyper M.2 Gen4 x4 Support
  Supports PCI Express 4.0 M.2 SSDs with up to twice the speed of PCIe 3.0, for lightning-fast data transfers and responsive system performance.

Intelligent Cooling

• Aluminum Heatsink Design
  An optimized aluminum heatsink helps efficiently dissipate heat during heavy gaming or productivity workloads, contributing to system stability and durability.

Advanced Connectivity

• Wi-Fi 6E (802.11axe)
  Wi-Fi 6E technology extends into the 6 GHz band, providing more bandwidth, higher speeds, lower latency, and service levels comparable to 5G networks (requires compatible OS and router, regulation-dependent).
• Dual LAN Design
  Features 2.5Gbps and Gigabit LAN for improved network performance, security, and flexibility, including benefits such as failover protection and VLAN segmentation.
• Front USB 3.2 Gen1 Type-C
  Delivers up to 5 Gbps data transfer speed with a reversible USB-C connector for modern front-panel connectivity.

RGB Lighting & Control

• Polychrome RGB
  Onboard RGB and addressable RGB headers support compatible LED strips, CPU coolers, chassis, and more. Synchronize lighting across Polychrome RGB Sync-certified devices to create personalized lighting effects.
• SignalRGB Integration
  SignalRGB unifies RGB devices for centralized customization, game-reactive lighting effects, macro automation, and system monitoring, offering advanced lighting control and broad device compatibility.

EZ Setup & Updates

• Auto Driver Installer
  No optical drive required. ASRock preinstalls the LAN driver to let you:
• Install Auto Driver Installer
• Update all needed drivers
• Finish setup quickly and easily
• BIOS Flashback
  Convenient BIOS update with just a USB drive and power supply—no CPU, RAM, or other components required.

Specifications

Unique Highlights

• Superb Productivity: Dual Channel DDR5
• Rock-Solid Durability: 8+2+1 Power Phase, 80A Dr.MOS for VCore + SOC + MISC
• Ultrafast Connectivity: 2.5G LAN, 802.11axe Wi-Fi 6E module
• EZ Update: BIOS Flashback button, ASRock Auto Driver Installer

CPU

• Supports AMD Socket AM5 Ryzen 9000, 8000, and 7000 Series Processors
  The availability of expansion slots may vary by CPU. Refer to PCIe/M.2 Bandwidth Table for details.

Chipset

• AMD A620

Memory

Actual usable memory under Windows 32-bit may be less than 4GB due to system reservation. No such limitation on Windows 64-bit OS with 64-bit CPU. See ASRock Memory Support List for details.

BIOS

• 256Mb AMI UEFI Legal BIOS with GUI support

Graphics

Audio

LAN

Wireless LAN & Bluetooth

Wi-Fi 6E (6 GHz band) support depends on OS (Windows 11), regional regulations, and requires a 6 GHz compatible router. Activated via Windows and software updates where available.

Expansion Slots

CPU: - 1 x PCIe 4.0 x16 Slot (PCIE1), supports x16 mode
- Gen4 x16 with Ryzen 9000 & 7000 series
- Gen4 x8 with Ryzen 8000 (Phoenix 1)
- Gen4 x4 with Ryzen 8000 (Phoenix 2)
- 15µ gold contacts on VGA PCIe Slot (PCIE1)
- Supports NVMe SSD as boot disk

Chipset: - 1 x Vertical M.2 Socket (Key E), type 2230 WiFi/BT PCIe module

Storage

From CPU: - 1 x Hyper M.2 Socket (M2_1, Key M), type 2280, PCIe Gen4x4 (64 Gb/s)
M2_1 is the first priority for M.2 installation.

From Chipset: - 1 x Ultra M.2 Socket (M2_2, Key M), type 2280, SATA3 6.0 Gb/s & PCIe Gen3x4 (32 Gb/s)
- 2 x SATA3 6.0 Gb/s connectors

• Supports NVMe SSD as boot disks

RAID

• RAID 0, 1 for SATA storage devices
• RAID 0, 1, 10 for M.2 NVMe storage devices*

Requires additional M.2 NVMe expansion cards for RAID 10.

USB

From CPU: - 1 x USB 3.2 Gen2 Type-C (Rear)
- 2 x USB 3.2 Gen2 Type-A (Rear)

From Chipset: - 1 x USB 3.2 Gen1 Type-C (Front)
- 3 x USB 3.2 Gen1 Type-A (1 Rear, 2 Front)
- 4 x USB 2.0 (2 Rear, 2 Front)

All USB ports support ESD protection.

Onboard Connectors & Headers

• 2 x Addressable LED Headers*
• 1 x CPU Fan Connector (4-pin, Smart Fan Speed Control)**
• 1 x Chassis Fan Connector (4-pin, Smart Fan Speed Control)**
• 1 x AIO Pump Fan Connector (4-pin, Smart Fan Speed Control)**
• 1 x 24-pin ATX Power Connector
• 1 x 8-pin 12V Power Connector (Hi-Density Power Connector)
• 1 x Front Panel Audio Connector
• 1 x USB 2.0 Header (supports 2 USB 2.0 ports)
• 1 x USB 3.2 Gen1 Header (supports 2 USB 3.2 Gen1 ports)
• 1 x Front Panel Type-C USB 3.2 Gen1 Header

* Total support up to 5V/3A, 15W LED strip.
** CPU_FAN1, CHA_FAN1, and AIO_PUMP support up to 3A (36W) and auto-detect 3-pin or 4-pin fans.

Rear I/O Panel

• 2 x Antenna Ports
• 1 x HDMI Port
• 2 x USB 3.2 Gen2 Type-A (10 Gb/s)
• 1 x USB 3.2 Gen2 Type-C (10 Gb/s)
• 1 x USB 3.2 Gen1 Port
• 2 x USB 2.0 Ports
• 2 x RJ-45 LAN Ports (2.5G + Gigabit)
• 1 x BIOS Flashback Button
• HD Audio Jacks: Line In / Front Speaker / Microphone

Software & UEFI

Software: - ASRock Motherboard Utility (A-Tuning)
- ASRock Dragon 2.5G LAN Software
- ASRock Polychrome SYNC*

UEFI: - ASRock Full HD UEFI
- ASRock Auto Driver Installer
- ASRock Instant Flash*

*Available via ASRock Live Update & APP Shop.

Accessories

• 1 x I/O Shield
• 2 x SATA Data Cables
• 2 x ASRock WiFi 2.4/5/6 GHz Antennas
• 2 x Screws for M.2 Sockets

Form Factor

• Mini-ITX, 6.7" x 6.7" (17.0 cm x 17.0 cm)
• 8-Layer PCB

Operating System Support

• Microsoft Windows 10 64-bit
• Microsoft Windows 11 64-bit

Certifications

• FCC
• CE
• ErP/EuP ready (requires ErP/EuP ready power supply)