ASRock A620M-HDV/M.2 AMD AM5 Micro-ATX Motherboard

The ASRock A620M-HDV/M.2 delivers reliable performance for AMD Ryzen 7000 series processors in a compact Micro-ATX form factor. Built on the AMD A620 chipset, this motherboard provides essential features for budget-conscious builders without compromising on modern connectivity and expansion options.

DDR5 Memory Support

Equipped with dual-channel DDR5 technology across 2 DIMM slots, this motherboard supports memory speeds up to DDR5-6400+ (OC) with a maximum capacity of 96GB. Both XMP and AMD EXPO memory profiles are supported for optimized performance with compatible modules.

Enhanced Power Delivery

The 4+1+1 power phase design features 50A Dr.MOS components for VCore, delivering stable power to your AMD Ryzen processor. Dr.MOS integrated power stages provide improved thermal performance and higher current delivery compared to traditional discrete MOSFETs. The 2oz copper PCB construction ensures stable signal traces and enhanced power delivery for consistent operation.

High-Speed Storage Solutions

The motherboard includes one Hyper M.2 socket supporting PCIe Gen4 x4 (64 Gb/s) for ultra-fast NVMe SSDs, along with a secondary M.2 socket supporting both SATA3 and PCIe Gen3 x2 modes. Two additional SATA3 6.0 Gb/s connectors provide flexibility for traditional storage drives. RAID 0, 1, and 10 configurations are supported for NVMe devices.

Display and Graphics

Integrated AMD RDNA 2 graphics support enables dual display output through HDMI 2.1 and DisplayPort 1.4 ports, both capable of 4K resolution at 120Hz with HDR and HDCP 2.3 support. The single PCIe 4.0 x16 slot features a reinforced steel design with 15µ gold contacts for dedicated graphics cards.

Connectivity Features

USB 3.2 Gen1 Type-C port on the rear panel delivers 5 Gbps data transfer speeds with reversible connectivity. Additional USB 3.2 Gen1 Type-A and USB 2.0 ports provide comprehensive peripheral support. Gigabit Ethernet (Realtek RTL8111H) ensures reliable wired networking, while an M.2 Key E slot allows for optional WiFi/BT module installation.

Audio and Software

Realtek ALC897 audio codec provides 7.1 channel HD audio, enhanced by Nahimic Audio software for immersive sound quality across all output methods. ASRock utilities including A-Tuning, Auto Driver Installer, and BIOS Flashback functionality simplify system management and updates.

Dr. MOS
Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs, it intelligently delivers higher current for each phase, thus providing improved thermal result and superior performance.

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, it's able to support the latest memory modules with most extreme memory performance!

Reinforced Steel Slot
[PCIe 4.0 Version]
The reinforced steel slot is capable of supporting PCI Express 4.0 standard. The various benefits include:
Extra anchor points
Stronger latch
Ensure signal stability
Make sure heavy graphics cards to be well-installed.

Nahimic Audio
Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.

High Speed M.2 Solution
This motherboard is capable of accomadating multiple M.2 storage devices, one of which can support PCI Express 4.0 M.2 SSD, it is capable of performing twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.

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

M.2 (KEY E) For WiFi
Besides the onboard LAN port, users may also choose wireless connections by M.2 (Key E) slot.
*Wi-Fi module is not included.

Specifications

Unique Feature

Superb Productivity
Dual Channel DDR5

Rock-Solid Durability
4+1+1 Power Phase, 50A 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™ 7000 Series Processors*
*Please refer to CPU Support List on ASRock's website for more information. (http://www.asrock.com/)

Chipset
AMD A620

Memory
Dual Channel DDR5 Memory Technology
2 x DDR5 DIMM Slots
Supports DDR5 non-ECC, un-buffered memory up to 6400+(OC)
Max. capacity of system memory: 96GB
Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules

BIOS
256Mb AMI UEFI Legal BIOS with GUI support

Graphics
Integrated AMD RDNA™ 2 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 DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 4K 120Hz

Audio
7.1 CH HD Audio (Realtek ALC897 Audio Codec)
Nahimic Audio

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)
*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 M.2 Socket (M2_2, Key M), supports type 2260/2280 SATA3 6.0 Gb/s & PCIe Gen3x2 (16 Gb/s) modes*
2 x SATA3 6.0 Gb/s Connectors
*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
1 x USB 3.2 Gen1 Type-C (Rear)
4 x USB 3.2 Gen1 Type-A (2 Rear, 2 Front)
6 x USB 2.0 (2 Rear, 4 Front)
*All USB ports support ESD Protection

Connector
1 x Power LED and Speaker Header
1 x CPU Fan Connector (4-pin)*
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
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)
*CPU_FAN1 supports the fan power up to 1A (12W).
**CHA_FAN1~3/WP support the fan power up to 2A (24W).
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 HDMI Port
1 x DisplayPort 1.4
1 x USB 3.2 Gen1 Type-C Port
2 x USB 3.2 Gen1 Type-A Ports
2 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 XFast LAN

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 User Manual
1 x I/O Shield
2 x SATA Data Cables
3 x Screws for M.2 Sockets

Form Factor
Micro ATX Form Factor: 9.6-in x 8.9-in, 24.4 cm x 22.6 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 7000
• Chipset: AMD A620
• Form Factor: Micro ATX
• Memory Slots: DDR5 - 2 Slots
• M.2 Compatibility: PCIe3.0 x 4
• USB C: Yes