ASRock A620AM-HVS AMD AM5 Micro-ATX Motherboard

The ASRock A620AM-HVS delivers reliable performance for AMD Ryzen 7000, 8000, and 9000 series processors in a compact Micro-ATX form factor. Built on the AMD A620A chipset, this motherboard provides essential features for mainstream PC builds without unnecessary complexity.

DDR5 Memory Support

Equipped with dual-channel DDR5 technology across 2 DIMM slots, the A620AM-HVS supports memory speeds up to DDR5-6800+ (OC) with a maximum capacity of 128GB. The board supports both XMP and EXPO memory profiles for optimized performance with compatible modules.

Expansion and Storage

The motherboard features one PCIe 4.0 x16 slot for dedicated graphics cards, running at full x16 bandwidth with Ryzen 7000 and 9000 series processors. Two additional PCIe 3.0 x1 slots provide flexibility for expansion cards. Storage options include one Hyper M.2 socket supporting PCIe Gen4 x4 NVMe SSDs (up to 64 Gb/s), one Ultra M.2 socket with PCIe Gen3 x4 and SATA3 support, plus two SATA3 6.0 Gb/s connectors.

Power Delivery and Cooling

A 4+1+1 power phase design with Dr.MOS for Vcore ensures stable power delivery to the CPU. The 2oz copper PCB construction provides enhanced thermal efficiency and signal integrity. Four fan headers with PWM/DC auto-detection allow precise cooling control, with the CPU fan supporting up to 12W and chassis fans up to 36W each.

Connectivity

Rear I/O includes one HDMI 2.1 port supporting 4K 120Hz output, one D-Sub port for legacy displays, four USB 3.2 Gen1 Type-A ports, four USB 2.0 ports, and Gigabit Ethernet via Realtek RTL8111H. Front panel connectivity adds one USB 3.2 Gen1 Type-C header and additional USB 3.2 Gen1 and USB 2.0 headers. An M.2 Key E slot enables optional WiFi/BT module installation.

BIOS and Troubleshooting Features

The BIOS Flashback button allows firmware updates without requiring CPU, RAM, or other components installed. Post Status Checker LEDs provide real-time diagnostic feedback during system startup, displaying CPU, DRAM, VGA, and BOOT device status. Auto Driver Installer simplifies initial system setup by pre-installing LAN drivers.

RGB Lighting Control

One standard RGB header and three addressable RGB headers support customizable lighting configurations through Polychrome RGB software. SignalRGB partnership provides advanced lighting control, game-reactive effects, and compatibility with diverse RGB ecosystems.

Audio and Additional Features

Realtek ALC897 audio codec delivers 7.1 channel HD audio output. The motherboard supports RAID 0/1 for SATA devices and RAID 0/1/10 for NVMe drives. 15µ gold contacts on the primary PCIe slot ensure reliable graphics card connectivity. Compatible with Windows 10 and 11 64-bit operating systems.

ASRock AMD AM5 Socket Motherboard

Dr. MOS
Dr.MOS is an integrated power stage optimized for synchronous buck-set down voltage applications, delivering higher current and better thermal efficiency than traditional MOSFETs, ensuring enhanced stability.

2oz Copper PCB
2 ounce copper inner layers that provide stable signal traces and power shapes! Delivering lower temperature and higher energy efficiency for overclocking.

High Speed M.2 Solution
Hyper M.2 Gen4 x4
Supports PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.

Intelligent Cooling Design
PWM/DC Fan Support
ASRock fan headers automatically detect whether fans are running in DC or PWM mode, allowing users to fine-tune the fan curve and achieve quieter operation.
CPU Fan Connector
Chassis Fan Connector

Front USB 3.2 Gen1 Type-C
Front USB 3.2 Gen1 Type-C header delivers up to 5 Gbps data transfer rate and next generation reversible USB design to the front panel of computer case.

POLYCHROME RGB
This motherboard features onboard RGB headers and addressable RGB headers that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.

SignalRGB
SignalRGB unifies your RGB devices, offering seamless customization, game-reactive effects, macro automation, and system monitoring. The official partnership empowers ASRock motherboards with advanced lighting control, enhances compatibility with a diverse range of RGB devices, and provides greater customization flexibility.

M.2 (KEY E) For WiFi
Besides the onboard LAN port, users may also choose wireless connections by M.2 (Key E) slot.

EZ Setting

Auto Driver Installer
No need to worry about lack of disk drive! Asrock preinstall LAN driver to ensure that you are able to install all drivers needed in an easier way than using SCD.
step1 : Install Auto Driver Installer
step2 : Update drivers needed
step3 : Done!

BIOS Flashback
Get the most convenient BIOS flashing with just a simple click. Users can easily achieve the latest BIOS support with a USB and a power supply. No CPU, RAM or other components are required.

Post Status Checker
Displays the real-time status of CPU, DRAM, VGA, and BOOT device with colored LEDs during startup. A simple and efficient way to check system operation at a glance.

Specifications

Unique Features
Superb Productivity - Dual Channel DDR5
Rock-Solid Durability - 4+1+1 Power Phase, Dr.MOS for Vcore
EZ Update - BIOS Flashback Button, ASRock Auto Driver Installer
EZ Troubleshooter - ASRock Post Status Checker
CPU - Supports AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series Processors*
*Please refer to CPU Support List on ASRock's website for more information.
The availability of expansion slots may vary by CPU. Please refer to PCIe/M.2 Bandwidth Table for details.

Chipset
AMD A620A

Memory
Dual Channel DDR5 Memory Technology
2 x DDR5 DIMM Slots
Supports DDR5 non-ECC, un-buffered memory up to 6800+(OC)*
Max. capacity of system memory: 128GB
Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules
*Please refer to Memory Support List on ASRock's website for more information.

BIOS
256Mb AMI UEFI Legal BIOS with GUI support

Graphics
Integrated AMD RDNA graphics (Actual support may vary by CPU)
1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz
1 x D-Sub, supports max. resolution up to Full HD (1920x1080) 60Hz

Audio
7.1 CH HD Audio (Realtek ALC897 Audio Codec)

LAN
Gigabit LAN 10/100/1000 Mb/s
Realtek RTL8111H

Slots

CPU:
1 x PCIe 4.0 x16 Slot (PCIE1), supports x16 mode*
Chipset:
2 x PCIe 3.0 x1 Slots (PCIE2 and PCIE3)*
1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module
15µ Gold Contact in VGA PCIe Slot (PCIE1)
*PCIE1 will run at Gen4x16 with 9000 and 7000 series processors, Gen4x8 with 8000 (Phoenix 1) series processors and Gen4x4 with 8000 (Phoenix 2) series processors.
Supports NVMe SSD as boot disks

Storage

CPU:
1 x Hyper M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*
Chipset:
1 x Ultra M.2 Socket (M2_2, Key M), supports type 2260/2280 SATA3 6.0 Gb/s & PCIe Gen3x4 (32 Gb/s) modes*
2 x SATA3 6.0 Gb/s Connectors
*M2_1 is the first priority for M.2 installation.
Supports NVMe SSD as boot disks

RAID
Supports RAID 0 and RAID 1 for SATA storage devices
Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices*
*Requires additional M.2 NVMe expansion cards to support RAID 10

USB
CPU:
3 x USB 3.2 Gen1 Type-A (Rear (USB32_2 and USB32_34))
Chipset:
1 x USB 3.2 Gen1 Type-C (Front)
3 x USB 3.2 Gen1 Type-A (1 Rear (USB32_1), 2 Front)
8 x USB 2.0 (4 Rear, 4 Front)
*All USB ports support ESD Protection

Connector
1 x Power LED and Speaker Header
1 x RGB LED Header*
3 x Addressable LED Headers**
1 x CPU Fan Connector (4-pin) (Smart Fan Speed Control)***
3 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 (Hi-Density Power Connector)
1 x Front Panel Audio Connector
2 x USB 2.0 Headers (Support 4 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
*Supports in total up to 12V/3A, 36W LED Strip
**Support in total up to 5V/3A, 15W LED Strip
***CPU_FAN1 supports the fan power up to 1A (12W).
CHA_FAN1~3/WP support the fan power up to 3A (36W).
CHA_FAN1~3/WP can auto detect if 3-pin or 4-pin fan is in use.

Rear Panel I/O
2 x Antenna Mounting Points
1 x D-Sub Port
1 x HDMI Port
4 x USB 3.2 Gen1 Type-A Ports
4 x USB 2.0 Ports
1 x RJ-45 LAN Port
1 x BIOS Flashback Button
HD Audio Jacks: Line in / Front Speaker / Microphone

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

Accessories
1 x I/O Shield
2 x SATA Data Cables
1 x Screw for M.2 Socket

Form Factor
Micro ATX Form Factor: 9.6-in x 9.0-in, 24.4 cm x 22.9 cm
2oz Copper PCB

OS
Microsoft Windows 10 64-bit / 11 64-bit

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

• Socket: AM5
• CPU Compatibility: AMD Ryzen 9000/8000/7000
• Chipset: AMD A620
• Form Factor: Micro ATX
• Memory Slots: DDR5 - 2 Slots
• M.2 Compatibility: PCIe3.0 x 2
• USB C: 1