Asrock B550M-HDV mATX Motherboard | AM4 | 2x DDR4 Slots
KEY FEATURES
- Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors
- 6 Power Phase Design
- Supports DDR4 4733+ (OC)
- 1 PCIe 4.0 x16, 1 PCIe 3.0 x1
- Graphics Output Options: HDMI, DVI-D, D-Sub
- 7.1 CH HD Audio (Realtek ALC887 Audio Codec)
- 4 SATA3, 1 Hyper M.2 (PCIe Gen4 x4 & SATA3)
- 6 USB 3.2 Gen1 (2 Front, 4 Rear)
- Gigabit LAN
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Frequently Asked Questions
What processors are compatible with the Asrock B550M-HDV?
How many memory slots does the Asrock B550M-HDV have?
Does the motherboard support overclocking?
Asrock B550M-HDV mATX Motherboard | AM4 | 2x DDR4 Slots
Description
The ASRock B550M-HDV is a compact mATX motherboard built around AMD's B550 chipset, designed for budget-conscious builders who need solid Ryzen compatibility without extra features they won't use. Supporting AM4 socket processors from the Ryzen 3000 series onward, this board delivers the core functionality needed for mainstream computing, light gaming, and productivity work. The mATX form factor makes it an ideal choice for smaller builds where space is at a premium but you still want room for a dedicated graphics card.
Memory support covers DDR4 up to 64GB across two DIMM slots, with speeds reaching up to 4666MHz when overclocked through memory profiles. The board handles both ECC and standard memory modules, giving you flexibility whether you're building a basic workstation or home PC. Connectivity includes 7.1-channel HD audio for decent sound output and Gigabit Ethernet for reliable networking. The 256MB AMI UEFI provides a straightforward interface for system configuration and updates.
This motherboard keeps things simple with essential connectivity and no unnecessary premium features that drive up cost. You'll find the standard complement of USB ports and expansion options needed for most builds, while the compact footprint leaves more room in your case for airflow and cable management. The board ships with an I/O shield and user documentation to get your system up and running. For builders who want proven Ryzen compatibility and reliable operation without paying for features they won't use, the B550M-HDV delivers exactly what's needed.
Feature
Easy 14 days Returns
Eligible for Next day Delivery
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Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM4 |
| Compatible processor series | AMD Ryzen 3000 Series |
| Maximum number of SMP processors | 1 |
| Memory | |
|---|---|
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 2 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Supported memory clock speeds | 2133,2400,2667,2933,3200,3466,3600,3733,3800,3866,4000,4133,4200,4266,4333,4400,4466,4533,4600,4666 MHz |
| Maximum internal memory | 64 GB |
| Unbuffered memory | Yes |
| Storage controllers | |
|---|---|
| Supported storage drive interfaces | M.2, SATA III |
| Graphics | |
|---|---|
| On-board graphics card | Yes |
| Graphics card family | AMD |
| Graphics card | Radeon Vega |
| HDCP | Yes |
| DirectX version | 12.0 |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of chassis fan connectors | 2 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| TPM connector | Yes |
| Rear panel I/O ports | |
|---|---|
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| PS/2 ports quantity | 1 |
| VGA (D-Sub) ports quantity | 1 |
| HDMI ports quantity | 1 |
| DVI-D ports quantity | 1 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| LAN controller | Realtek RTL8111H |
| Wake-on-LAN ready | Yes |
| Wi-Fi | No |
| Features | |
|---|---|
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| Audio chip | Realtek ALC887 |
| Audio output channels | 7.1 channels |
| Harmonized System (HS) code | 84733020 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| Weight & dimensions | |
|---|---|
| Width | 230 mm |
| Depth | 201 mm |
| Height | 70 mm |
| Packaging content | |
|---|---|
| Drivers included | Yes |
| Other features | |
|---|---|
| Weight | 465 g |
Frequently Asked Questions
What processors are compatible with the Asrock B550M-HDV?
How many memory slots does the Asrock B550M-HDV have?
Does the motherboard support overclocking?
What type of graphics outputs are available?
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