ASRock A620AM PRO-A AMD Socket AM5 Motherboard, 4x DDR5 Slots, 3x M.2 Socket, 2.5GbE LAN, 1x HDMI Port

ASRock A620AM Pro-A Micro ATX Motherboard

The ASRock A620AM Pro-A series is designed for enhanced stability, durability, and efficiency. With reliable performance, user-friendly features, and a streamlined aesthetic, it is ideal for daily computing needs and demanding users.

Key Features

Optimized Power & Stability

• 6+2+1 Power Phase Design with Dr.MOS
  Sturdy components and smooth power delivery enhance performance for gamers and power users.
• Dr.MOS Power Stage
  Integrated power stage optimized for synchronous buck step-down voltage applications, delivering higher current and better thermal efficiency than traditional MOSFETs for improved stability.
• Hi-Density Power Connector
  Designed to withstand higher CPU currents than traditional CPU and ATX power connectors, providing a more stable system and reducing the risk of fire during heavy overclocking.
• 6-Layer PCB
  Stable signal traces and power shapes help deliver lower temperatures and higher energy efficiency for memory overclocking, supporting the latest DDR5 modules and extreme memory performance.

High-Performance Memory

• Dual Channel DDR5 Support
  Supports DDR5 ECC/non-ECC, un-buffered memory up to 8000+(OC), with a maximum capacity of 256GB.
• DDR5 XMP & AMD EXPO Support
  Built with high-quality materials and a “stable and reliable” design concept. Enable pre-tested XMP/EXPO profiles for an easy DDR5 overclocking boost when using compatible memory modules.

Ultrafast Storage & Expansion

• High Speed M.2 Solution
• Supports PCI Express 4.0 M.2 SSDs with up to twice the speed of the previous 3rd generation for lightning-fast data transfers.
• Flexible PCIe Slots
• 1 x PCIe 4.0 x16 slot (CPU, x16 mode)
• 1 x PCIe 3.0 x4 slot (Chipset, x2 mode)
• 1 x M.2 (Key E) slot for type 2230 WiFi/BT PCIe module
• 15µ gold contact in VGA PCIe slot (PCIE1)

Intelligent Cooling Design

• Aluminum Heatsink
  Optimized aluminum heatsink design for efficient heat dissipation during heavy workloads such as gaming or productivity tasks, helping ensure system stability and durability.

High-Speed Networking

• Dragon 2.5 Gb/s LAN (Dragon RTL8125BG)
• Up to 2.5X the bandwidth of standard Gigabit Ethernet
• Built for demanding home networking, content creation, online gaming, and high-quality streaming
• Smart Auto Adjust Bandwidth Control
• Visual, user-friendly UI with network usage statistics
• Optimized default modes for gaming, browsing, and streaming
• User-customized priority control

Modern Connectivity

• Front USB 3.2 Gen1 Type-C
• Up to 5 Gbps transfer rate
• Reversible USB Type-C design for front panel connectivity
• Rear USB 3.2 Gen1 Type-C and multiple Type-A ports for a wide range of peripherals.

RGB Lighting & Control

• Polychrome RGB
  Onboard RGB and addressable RGB headers allow connection to compatible LED strips, CPU fans, coolers, chassis, and more. Synchronize lighting effects across Polychrome RGB Sync-certified accessories to create unique lighting setups.
• Signal RGB Integration
• Unified RGB device control
• Seamless customization
• Game-reactive effects, macro automation, and system monitoring
• Enhanced compatibility and flexible lighting customization on ASRock motherboards

Easy System Monitoring & Troubleshooting

• Post Status Checker
  Displays real-time CPU, DRAM, VGA, and BOOT status via colored LEDs during startup for quick, at-a-glance system checks.
• EZ Troubleshooter & EZ Update
  Streamlined tools including EZ Troubleshooter, BIOS Flashback Button, and ASRock Auto Driver Installer for easier setup and maintenance.

Technical Specifications

CPU

Chipset

Memory

BIOS

Graphics

Audio

LAN

Expansion Slots

Storage

CPU-Connected M.2 | Socket | Key | Type Support | Interface | Max Speed | |--------|-----|--------------|-----------|-----------| | Hyper M.2 (M2_1) | M | 2260/2280 | PCIe Gen4x4 | 64 Gb/s | | Hyper M.2 (M2_2) | M | 2260/2280 | PCIe Gen4x4 | 64 Gb/s |

Chipset-Connected M.2 & SATA | Socket | Key | Type Support | Interface | Max Speed | |--------|-----|--------------|-----------|-----------| | Ultra M.2 (M2_3) | M | 2260/2280 | PCIe Gen3x4 | 32 Gb/s |

RAID Support - RAID 0 and RAID 1 for SATA storage devices
- RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices

USB

CPU | Port | Location | Type | |------|----------|------| | 1 x USB 3.2 Gen1 Type-C | Rear | Type-C | | 2 x USB 3.2 Gen1 Type-A | Rear (USB32_1, USB32_2) | Type-A |

Chipset | Port | Location | Type | |------|----------|------| | 1 x USB 3.2 Gen1 Type-C | Front header | Type-C | | 3 x USB 3.2 Gen1 Type-A | 1 Rear (USB32_3), 2 Front | Type-A | | 8 x USB 2.0 | 4 Rear, 4 Front | Type-A |

Internal Connectors & Headers

Rear Panel I/O

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

Accessories

• 1 x I/O Shield
• 2 x SATA Data Cables
• 4 x Screws for M.2 Sockets
• 1 x Standoff for M.2 Socket

Form Factor

Operating System Support

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

Certifications

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

Unique Highlights

• Superb Productivity with Dual Channel DDR5
• Rock-Solid Durability with 6+2+1 Power Phase and Dr.MOS
• Ultrafast Connectivity with 2.5G LAN
• EZ Update & Maintenance via BIOS Flashback Button, ASRock Auto Driver Installer, EZ Troubleshooter, and ASRock Post Status Checker

The ASRock A620AM Pro-A Micro ATX motherboard offers a powerful, stable, and feature-rich foundation for modern AMD Socket AM5 systems, combining robust power delivery, advanced cooling, fast storage, and rich connectivity in a compact form factor.