ASRock B650M-HDV/M.2 Micro ATX Motherboard
The ASRock B650M-HDV/M.2 is a Micro ATX motherboard designed for AMD Socket AM5 Ryzen 9000, 8000, and 7000 Series processors, delivering solid performance, dependable power delivery, and modern connectivity for gaming and productivity builds.
Key Features
- CPU Support
- AMD Socket AM5
-
Supports Ryzen 9000, 8000, and 7000 Series Processors
-
Power & Stability
- 8+2+1 Power Phase Design
- 50A Dr.MOS power stages
- Optimized VRM design
-
2oz Copper PCB for stable signal, lower temperature, and higher energy efficiency
-
Memory
- 2 x DDR5 DIMM slots
- Dual Channel DDR5
- Supports up to 7200+ (OC)
- Supports DDR5 ECC/non-ECC, un-buffered memory
- Max system memory capacity: 128GB
- Supports XMP and EXPO memory profiles
-
DDR5 protection circuit to help reduce risk of damage during installation/removal
-
Graphics & Display
- Integrated AMD RDNA graphics (actual support may vary by CPU)
- HDMI 2.1 TMDS/FRL 8G compatible, supports HDR, HDCP 2.3, up to 4K 120Hz
- DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3, up to 4K 120Hz
-
Reinforced Steel PCIe 4.0 x16 slot for heavy graphics cards and improved signal stability
-
Expansion & Slots
- 1 x PCIe 4.0 x16 (PCIE1), x16 mode
- 1 x PCIe 4.0 x16 (PCIE3), x4 mode
- 1 x PCIe 4.0 x1 (PCIE2)
- 1 x M.2 (Key E) slot for type 2230 WiFi/BT PCIe module
- Supports AMD CrossFire
-
15µ gold contacts in VGA PCIe slot (PCIE1)
-
Storage
- 1 x Blazing M.2 (M2_1, Key M, CPU)
- Type 2280
- PCIe Gen5x4 (128 Gb/s)
- 1 x Hyper M.2 (M2_2, Key M, Chipset)
- Type 2260/2280
- PCIe Gen4x4 (64 Gb/s)
- 4 x SATA3 6.0 Gb/s connectors
-
RAID 0, 1, 10 for SATA and M.2 NVMe storage devices
-
Audio
- Realtek ALC897 7.1 CH HD Audio Codec
-
Nahimic Audio for enhanced surround sound, communication clarity, and gaming immersion
-
Networking
- Dragon 2.5G LAN (RTL8125BG), 10/100/1000/2500 Mb/s
- Dragon 2.5G LAN software with:
- Smart auto adjust bandwidth control
- Visual network usage statistics
- Optimized presets for game, browser, and streaming modes
- User-customizable priority control
-
M.2 (Key E) slot for optional WiFi
-
High-Speed Connectivity
- 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)
-
User-Friendly Features
- Pre-installed I/O shield for easier, more precise installation
- BIOS Flashback button for easy BIOS updates with only USB and power (no CPU/RAM required)
- ASRock Auto Driver Installer (ADI)
- Ethernet driver prepacked in BIOS ROM
- Automatically downloads and installs necessary drivers
-
ASRock Auto Driver Installer, Instant Flash, and Full HD UEFI with GUI
-
Front Panel Ready
- Front USB 3.2 Gen2 Type-C header (up to 10 Gbps, reversible connector)
Enhanced Audio with Nahimic
- Immersive sound for headphones, headsets, external/internal speakers
- Works via USB, Wi-Fi, analog, HDMI, and S/PDIF
- Audio enhancements:
- Static noise suppression
- Echo cancellation
- Lateral sound cancellation
- Voice stabilizer
- Sound Tracker
- Visual radar that indicates sound direction in 360° for in-game awareness
PCIe Gen5 Blazing M.2
- PCIe Gen5x4 M.2 slot (Blazing M.2)
- Designed for extreme bandwidth (128 Gb/s) to unlock performance of next-generation ultrafast SSDs
Dragon 2.5G LAN
- Up to 2.5X the bandwidth of standard Gigabit Ethernet
- Aimed at demanding home networking, online gaming, content creation, and high-quality streaming
- Optimized default modes for gaming, browsing, and streaming
EZ Setup & Maintenance
- Auto Driver Installer
- No optical drive or driver DVD needed
- Guided process:
- Install ADI
- ADI automatically downloads and installs drivers
- BIOS Flashback
- Update BIOS via USB and power supply only
- Pre-Installed I/O Shield
- Faster, more reliable chassis installation
Specifications
General
| Category | Details |
|---|---|
| Form Factor | Micro ATX, 9.6" x 8.9" (24.4 cm x 22.6 cm) |
| Chipset | AMD B650 |
| PCB | 2oz Copper PCB |
| OS Support | Windows 10 64-bit / Windows 11 64-bit |
| Certifications | FCC, CE, ErP/EuP ready (requires ErP/EuP PSU) |
CPU
| Item | Details |
|---|---|
| Socket | AMD AM5 |
| Support | Ryzen 9000, 8000, and 7000 Series Processors |
Memory
| Item | Details |
|---|---|
| Technology | Dual Channel DDR5 |
| Slots | 2 x DDR5 DIMM |
| Capacity | Up to 128GB |
| Speed | Up to 7200+ (OC) |
| Type | DDR5 ECC/non-ECC, un-buffered |
| Profiles | Supports XMP and EXPO |
| Protection | DDR5 memory protection circuit |
Graphics & Display
| Item | Details |
|---|---|
| Integrated GPU | AMD RDNA graphics (support varies by CPU) |
| HDMI | HDMI 2.1 TMDS/FRL 8G compatible, HDR, HDCP 2.3, up to 4K 120Hz |
| DisplayPort | DP 1.4 with DSC, HDCP 2.3, up to 4K 120Hz |
Audio
| Item | Details |
|---|---|
| Codec | Realtek ALC897 7.1 CH HD Audio |
| Software | Nahimic Audio |
LAN
| Item | Details |
|---|---|
| Controller | Dragon RTL8125BG, 2.5 Gigabit LAN (10/100/1000/2500) |
| Software | Dragon 2.5G LAN Software with bandwidth and priority tools |
Expansion Slots
| Controller | Slots |
|---|---|
| CPU | 1 x PCIe 4.0 x16 (PCIE1, x16 mode) |
| CPU | 1 x PCIe 4.0 x16 (PCIE3, x4 mode) |
| Chipset | 1 x PCIe 4.0 x1 (PCIE2) |
| Wireless | 1 x M.2 (Key E), type 2230 WiFi/BT PCIe module |
| Multi-GPU | Supports AMD CrossFire |
| Reinforced | Steel PCIe 4.0 slot with extra anchor points and strong latch |
Storage
| Controller | Slot/Port | Interface | Form Factor |
|---|---|---|---|
| CPU | 1 x Blazing M.2 (M2_1, Key M) | PCIe Gen5x4 (128 Gb/s) | Type 2280 |
| Chipset | 1 x Hyper M.2 (M2_2, Key M) | PCIe Gen4x4 (64 Gb/s) | Type 2260/2280 |
| Chipset | 4 x SATA3 | 6.0 Gb/s | — |
RAID
| Storage Type | Modes Supported |
|---|---|
| SATA | RAID 0, 1, 10 |
| M.2 NVMe | RAID 0, 1, 10 |
USB
| Location | Ports |
|---|---|
| Front | 1 x USB 3.2 Gen2 Type-C |
| Front | 4 x USB 3.2 Gen1 Type-A (via 2 headers) |
| Front | 4 x USB 2.0 (via 2 headers) |
| Rear | 1 x USB 3.2 Gen1 Type-C |
| Rear | 2 x USB 3.2 Gen1 Type-A |
| Rear | 4 x USB 2.0 Type-A |
Internal Connectors & Headers
| Connector | Quantity | Notes |
|---|---|---|
| SPI TPM Header | 1 | |
| Power LED & Speaker Header | 1 | |
| CPU Fan (4-pin) | 1 | |
| Chassis/Water Pump Fan (4-pin) | 3 | Smart fan speed control |
| 24-pin ATX Power Connector | 1 | |
| 8-pin 12V Power Connector | 1 | |
| Front Panel Audio Connector | 1 | |
| Thunderbolt AIC Connector (5-pin) | 1 | Supports ASRock Thunderbolt 4 AIC Card |
| USB 2.0 Headers | 2 | Supports 4 x USB 2.0 |
| USB 3.2 Gen1 Headers | 2 | Supports 4 x USB 3.2 Gen1 |
| Front USB 3.2 Gen2 Type-C Header | 1 |
Rear I/O Panel
| Port | Quantity |
|---|---|
| Antenna Mounting Points | 2 |
| HDMI | 1 |
| DisplayPort 1.4 | 1 |
| USB 3.2 Gen1 Type-C | 1 |
| USB 3.2 Gen1 Type-A | 2 |
| USB 2.0 Type-A | 4 |
| RJ-45 (2.5G LAN) | 1 |
| BIOS Flashback Button | 1 |
| HD Audio Jacks | 3 (Line In / Front Speaker / Mic) |
BIOS & Software
| Category | Details |
|---|---|
| BIOS | 256Mb AMI UEFI Legal BIOS with GUI |
| UEFI | ASRock Full HD UEFI |
| ASRock Auto Driver Installer | |
| ASRock Instant Flash | |
| Software | ASRock Motherboard Utility (A-Tuning) |
| ASRock Dragon 2.5G LAN Software |
Accessories
| Item | Quantity |
|---|---|
| User Manual | 1 |
| SATA Data Cables | 2 |
| Screws for M.2 Sockets | 2 |
Unique Highlights
- Superb Productivity
- PCIe Gen5 (M.2)
- Dual Channel DDR5
- Rock-Solid Durability
- 8+2+1 Power Phase, 50A Dr.MOS
- 2oz Copper PCB
- Pre-installed I/O shield
- Ultrafast Gaming & Networking
- Dragon 2.5G LAN
- EZ Update & Troubleshooting
- BIOS Flashback Button
- ASRock Auto Driver Installer
- EZ Troubleshooter
