Asrock B550M Pro4 micro ATX AMD Motherboard | AM4 Socket - 4 x DDR4 Memory Slots
KEY FEATURES
- Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors
- 8 Power Phase Design, Digi Power
- Supports DDR4 4733+ (OC)
- 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1, 1 M.2 Key E for WiFi
- Graphics Output Options: HDMI, DisplayPort, D-Sub
- AMD CrossFireX™
- 7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio
- 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
- 2 USB 3.2 Gen2 (Rear Type A+C), 8 USB 3.2 Gen1 (4 Front, 4 Rear)
- Realtek Gigabit LAN
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Frequently Asked Questions
What processors are compatible with the Asrock B550M Pro4?
How many memory slots does this motherboard have?
Does the motherboard support RGB lighting?
Asrock B550M Pro4 micro ATX AMD Motherboard | AM4 Socket - 4 x DDR4 Memory Slots
Description
The Asrock B550M Pro4 micro ATX AMD Motherboard is engineered for those who demand exceptional performance and reliability from their PC builds. With its AM4 socket and support for the latest AMD Ryzen processors, this motherboard is the perfect foundation for gamers and creators alike. Whether you're diving into intense gaming sessions or tackling resource-heavy applications, the B550M Pro4 is designed to deliver a seamless experience.
Key Benefits
- Nahimic Audio Technology: Immerse yourself in a rich audio experience with Nahimic Audio, which enhances sound quality for headphones, speakers, and headsets. The Sound Tracker feature visually indicates the direction of sounds, providing a competitive edge in gaming.
- 8 Power Phase Design: Enjoy stable and smooth power delivery to your CPU, allowing for unmatched overclocking capabilities. This design ensures lower temperatures, making it ideal for advanced gamers pushing their systems to the limit.
- Premium 50A Power Choke: Experience improved Vcore voltage with ASRock's premium 50A power chokes, which effectively enhance saturation current, resulting in better overall performance.
- 2oz Copper PCB: Benefit from lower temperatures and higher energy efficiency thanks to the 2-ounce copper inner layers that provide stable signal traces. This feature supports extreme memory performance for the latest DDR4 modules.
- Polychrome RGB Lighting: Customise your build with onboard RGB headers and an addressable RGB header, allowing you to synchronise lighting effects across compatible devices for a unique aesthetic.
- Dual M.2 Slots: Maximise storage performance with dual M.2 slots supporting Type 22110 NVMe SSDs. The Hyper M.2 socket supports PCIe Gen4 x4, ensuring rapid data transfer speeds.
Addtional Features
The Asrock B550M Pro4 is packed with features that cater to a variety of user needs. It includes a reinforced steel slot for PCIe 4.0 graphics cards, ensuring stability and security for heavy installations. The motherboard also boasts dual USB 3.2 Gen2 ports (Type-A and Type-C) for fast data transfer rates of up to 10 Gbps, making it compatible with next-generation devices. Additionally, the M.2 (Key E) slot allows for optional Wi-Fi connectivity, providing flexibility for your networking needs.
For troubleshooting, the Post Status Checker is a handy tool that displays the operational status of your CPU, DRAM, VGA, and BOOT processes, simplifying the identification of any issues during startup.
Why Buy
The Asrock B550M Pro4 micro ATX AMD Motherboard is not just a component; it's a gateway to enhanced computing experiences. With its robust design, advanced features, and exceptional audio capabilities, it stands out as a top choice for gamers and PC builders looking for reliability and performance. Elevate your system with a motherboard that supports your ambitions, whether in gaming, content creation, or everyday computing.
Feature
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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 | |
|---|---|
| Supported processor sockets | Socket AM4 |
| Maximum number of SMP processors | 1 |
| Compatible processor series | AMD Ryzen 3000 Series |
| Processor socket | Socket AM4 |
| Processor manufacturer | AMD |
| Memory | |
|---|---|
| Unbuffered memory | Yes |
| Maximum internal memory | 128 GB |
| Supported memory module capacities | 4GB, 8GB, 16GB, 32GB |
| Supported memory clock speed (max) | 4733 MHz |
| Supported memory clock speeds | 2133,2400,2667,2933,3200,3466,3600,3733,3800,3866,4000,4133,4200,4266,4333,4400,4466,4533,4600,4666,4733 MHz |
| ECC сompatibility | ECC & Non-ECC |
| Memory channels | Dual-channel |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory types | DDR4-SDRAM |
| Storage controllers | |
|---|---|
| RAID levels | 0, 1, 10 |
| RAID support | Yes |
| Supported storage drive interfaces | M.2, SATA III |
| Supported storage drive types | HDD & SSD |
| Graphics | |
|---|---|
| Number of displays supported | 3 |
| DirectX version | 12.0 |
| HDCP | Yes |
| Maximum resolution | 5120 x 2880 pixels |
| Parallel processing technology support | CrossFireX, Quad-GPU CrossFireX |
| Internal I/O | |
|---|---|
| RGB LED pin header | Yes |
| TPM connector | Yes |
| 12V power connector | Yes |
| Number of COM connectors | 1 |
| EPS power connector (8-pin) | Yes |
| Number of chassis fan connectors | 4 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Front panel connector | Yes |
| Front panel audio connector | Yes |
| Number of SATA II connectors | 6 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| USB 2.0 connectors | 2 |
| Rear panel I/O ports | |
|---|---|
| Microphone in | Yes |
| DisplayPort version | 1.4 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| VGA (D-Sub) ports quantity | 1 |
| PS/2 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 2.0 ports quantity | 2 |
| Network | |
|---|---|
| Wi-Fi | No |
| Wake-on-LAN ready | Yes |
| LAN controller | Realtek RTL8111H |
| Ethernet interface type | Gigabit Ethernet |
| Ethernet LAN | Yes |
| Features | |
|---|---|
| Certification | FCC, CEErP/EuP ready (ErP/EuP ready power supply is required) |
| Harmonized System (HS) code | 84733020 |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| PC health monitoring | CPU, Fan, Temperature, Voltage |
| Audio output channels | 7.1 channels |
| Audio chip | Realtek ALC1200 |
| Motherboard chipset | AMD B550 |
| Motherboard chipset family | AMD |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Expansion slots | |
|---|---|
| Number of M.2 (M) slots | 3 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| PCI Express x1 (Gen 3.x) slots | 1 |
| BIOS | |
|---|---|
| System Management BIOS (SMBIOS) version | 2.3 |
| ACPI version | 5.1 |
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| Weight & dimensions | |
|---|---|
| Height | 70 mm |
| Depth | 244 mm |
| Width | 244 mm |
| Packaging content | |
|---|---|
| Drivers included | Yes |
| Cables included | SATA |
| Other features | |
|---|---|
| Weight | 465 g |
Frequently Asked Questions
What processors are compatible with the Asrock B550M Pro4?
How many memory slots does this motherboard have?
Does the motherboard support RGB lighting?
What is the warranty period for the Asrock B550M Pro4?
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