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ASRock B650M-HDV/M.2

ASRock B650M-HDV/M.2 Specifications

ASRock B650M-HDV/M.2 by ASRock is a Micro-ATX form factor motherboard based on the mid-range B650M chipset and AM5 socket, providing a balanced set of features and connectivity. It is designed to support DDR5 memory up to 128 GB and memory overclocking up to 7200 MHz. The motherboard features 2 memory slots and offers support for PCIe 4.0 x16, ensuring compatibility with modern GPUs and high-bandwidth expansion cards.

ASRock B650M-HDV/M.2 Performance Review

The ASRock B650M-HDV/M.2 comes with a basic VRM configuration, providing 50 A across 8 phases. It is designed for entry-level to mid-range low-wattage CPUs. Overclocking or using high-wattage CPUs may lead to thermal issues or potential damage. This board is recommended for budget builds or users with modest performance needs.

This motherboard includes an entry-level audio chipsetRealtek® ALC897 — which provides basic sound quality suitable for casual use. While it’s acceptable for everyday tasks such as web browsing, video playback, and light gaming, it may not meet the expectations of users with mid to high-end audio setups. Audiophiles and those seeking high-fidelity sound should consider using a dedicated sound card or external DAC.

This board delivers balanced value with a performance-per-price ratio of 59.8%, offering a solid blend of features, quality, and affordability.

Motherboard Information

Manufacturer: ASRock

Motherboard Name: ASRock B650M-HDV/M.2

Current Price Amazon: $139

  • Amazon Price Updated: 18 hours, 2 minutes ago.

  • Motherboard Available: True

    Chipset / Socket: B650M / AM5

    Form Factor / Memory Slots: Micro-ATX / 2 slots.

    Memory Type / Max Cap / Max OC: DDR5 / 128 GB / 7200 MHz

    PCIe Suport: PCIe 4.0 x16

    Audio Chipset: Realtek® ALC897

    Network: 2.5 Gigabit LAN 10/100/1000/2500 Mb/s

    Motherboard Dimensions: 24.4cm x 24.4cm

    Quality & Features (max 110pts)

    VRM Quality: 4 pts.

    Chipset Q & F: 13 pts.

    Build Quality: 9 pts.

    Connectivity Q & F: 10 pts.

    Audio Quality: 6 pts.

    Total Points: 42 pts.

    VRM Configuration

    CPU Power Phases (Amps): 8 (50 A)

    Power Design: 8+2+1

    Calculated Performance

    Quality and Features per Price: 59.8%

    Additional Motherboard Information

    Memory:

    Dual Channel DDR5 Memory Technology
    - 2 x DDR5 DIMM Slots
    - Supports DDR5 ECC/non-ECC, un-buffered memory up to 7200+(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 for more information.

    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 DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 4K 120Hz

    Storage:

    CPU:
    - 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*
    Chipset:
    - 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
    - 4 x SATA3 6.0 Gb/s Connectors

    USB:

    1 x USB 3.2 Gen2 Type-C (Front)
    - 1 x USB 3.2 Gen1 Type-C (Rear)
    - 6 x USB 3.2 Gen1 Type-A (2 Rear, 4 Front)
    - 8 x USB 2.0 (4 Rear, 4 Front)

    Internal I/O:

    1 x SPI TPM Header
    - 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
    - 1 x Thunderbolt™ AIC Connector (5-pin) (Supports ASRock Thunderbolt™ 4 AIC Card)
    - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
    - 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)
    - 1 x Front Panel Type C USB 3.2 Gen2 Header

    *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.

    Back 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
    - 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

    WiFi:

    None

    Audio:

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

    Special Features:

    Software
    - ASRock Motherboard Utility (A-Tuning)
    - ASRock Dragon 2.5G LAN Software*
    UEFI
    - ASRock Full HD UEFI
    - ASRock Auto Driver Installer
    - ASRock Instant Flash

    *These utilities can be downloaded from ASRock Live Update & APP Shop.