ASRock B550 M/AC AM4 AMD Motherboard
Elevate your computing experience with the ASRock B550 M/AC AM4 AMD Motherboard, a powerhouse designed for performance enthusiasts and tech-savvy users. Crafted to support your gaming, productivity, and creativity needs, this motherboard offers the perfect blend of advanced technology and reliability.
- AM4 Socket: Compatible with AMD Ryzen 3000 and 5000 series processors for exceptional performance.
- Dual M.2 Slots: Enjoy lightning-fast data transfer with PCIe Gen3 x4 and SATA M.2 interfaces.
- Wi-Fi Connectivity: Built-in 802.11ac Wi-Fi ensures seamless internet access for online gaming and streaming.
- High-Quality Audio: Premium audio components deliver immersive sound experiences.
- Robust Power Design: 8 power phase design for stable and efficient power delivery.
- Comprehensive Cooling Solution: Multiple fan headers for optimal cooling and system stability.
Experience unparalleled performance and multitasking capabilities. The ASRock B550 M/AC ensures smoother gaming sessions and faster data handling, making it ideal for gamers, designers, and content creators. Its compact design fits seamlessly into any setup while offering extensive connectivity options.
Constructed with durable materials, this motherboard is built to last. Upgrade your system with confidence, knowing ASRock’s quality assurance backs it. Enhance your PC’s potential with the ASRock B550 M/AC AM4 AMD Motherboard.
| ASRock USB 3.2 Gen2 | – ASRock USB 3.2 Gen2 Type-A Port (10 Gb/s) |
| – ASRock USB 3.2 Gen2 Type-C Port (10 Gb/s) | |
| ASRock Super Alloy | – XXL Aluminum Alloy Heatsink |
| – Premium 50A Power Choke | |
| – Sapphire Black PCB | |
| – High Density Glass Fabric PCB | |
| – 2oz Copper PCB | |
| Intel® 802.11ac WiFi | – Intel® 802.11ac WiFi |
| ASRock Steel Slot Gen4 | – ASRock Steel Slot Gen4 |
| ASRock Hyper M.2 (PCIe Gen4x4) | – ASRock Hyper M.2 (PCIe Gen4x4) |
| ASRock POST Status Checker (PSC) | – ASRock POST Status Checker (PSC) |
| ASRock Full Spike Protection | – ASRock Full Spike Protection (for all USB, Audio, LAN Ports) |
| ASRock Live Update & APP Shop | – ASRock Live Update & APP Shop |
| CPU | – Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and |
| 5000 G-Series Desktop Processors* | |
| – Digi Power design | |
| – 8 Power Phase design | |
| Chipset | – AMD B550 |
| Memory | – Dual Channel DDR4 Memory Technology |
| – 4 x DDR4 DIMM Slots | |
| – Max. capacity of system memory: 128GB** | |
| – Supports Extreme Memory Profile (XMP) memory modules | |
| Graphics | – Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU* |
| Audio | – 7.1 CH HD Audio with Content Protection (Realtek ALC1220/ALC1200 Audio Codec) |
| LAN | – PCIE x1 Gigabit LAN 10/100/1000 Mb/s |
| Wireless LAN | – Intel® 802.11ac WiFi Module |
| Slots | – 2 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)* |
| – 1 x PCI Express 3.0 x1 Slot | |
| Storage | – 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10) |
| – 1 x Hyper M.2 Socket (M2_1), supports M Key type 2280 M.2 PCI Express module | |
| up to Gen4x4 (64 Gb/s) (with Vermeer, Matisse) or Gen3x4 (32 Gb/s) | |
| Rear Panel I/O | – 2 x Antenna Ports |
| – 1 x PS/2 Mouse/Keyboard Port | |
| – 1 x HDMI Port | |
| – 4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) | |
| – 2 x USB 2.0 Ports | |
| – 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED) | |
| – HD Audio Jacks: Line in / Front Speaker / Microphone | |
| Form Factor | – Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm |
| OS | – Microsoft® Windows® 10 64-bit / 11 64-bit |
| Certifications | – FCC, CE |
Specification may change without further notice.


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