The ASRock B550 EXTREME4 supports AMD AM4 socket processors, including AMD Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, and their PRO variants. The motherboard is designed to work with AMD Ryzen processors and features compatibility with the latest generation Ryzen CPUs. It's important to note that this is a single CPU motherboard, supporting one processor at a time.
The ASRock B550 EXTREME4 features impressive memory capabilities with 4 DIMM slots supporting up to 128GB of DDR4 RAM. It supports a wide range of memory speeds from 2133MHz up to 4733MHz through overclocking. The motherboard accepts both UDIMM and DIMM form factors and utilizes a 2oz copper PCB for stable signal traces and improved overclocking performance.
The ASRock B550 EXTREME4 provides comprehensive storage options including 6 SATA III ports and 3 M.2 interfaces. It features a Hyper M.2 socket supporting PCIe Gen4 x4 speeds, while another M.2 socket supports PCIe Gen3 x2 and SATA3 mode. The motherboard also supports RAID configurations (RAID 0, 1, and 10) for enhanced storage performance and data protection.
The motherboard features Dragon 2.5 Gb/s LAN, offering up to 2.5 times the bandwidth compared to standard gigabit Ethernet. It includes intelligent network prioritization for gaming traffic and supports optional WiFi connectivity through an M.2 (Key E) slot for 802.11ac wireless connections. The enhanced networking capabilities make it ideal for gaming, content creation, and high-quality streaming.
The ASRock B550 EXTREME4 offers extensive USB connectivity with 8 total USB ports on the rear I/O, including 4 USB 2.0 and 4 USB 3.2 ports. It features dual USB 3.2 Gen2 (Type-A + Type-C) ports delivering up to 10 Gbps transfer speeds. Additionally, it includes a front USB 3.2 Gen1 Type-C header supporting up to 5 Gbps data transfer rates for case front panel connectivity.
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
Next-Gen Performance Design with Premium AMD B550 Chipset
The ASRock B550 Extreme4 showcases a striking fusion of form and function, featuring a sophisticated black and blue aesthetic with premium aluminum heatsinks. The motherboard's advanced layout optimizes component placement for maximum thermal efficiency and signal integrity, while the reinforced PCIe slots ensure stable support for heavy graphics cards.
Technical Specifications
🔧 AMD B550 chipset with PCIe 4.0 support
💡 Polychrome RGB Sync with customizable lighting
⚡ Premium power delivery with 12+2 phase design
Applications
🎮 High-performance gaming builds
🖥️ Content creation workstations
⚡ Overclocking enthusiast systems
Advanced Thermal Design with Dual M.2 Cooling
Experience superior heat dissipation with the strategically placed XXL aluminum heatsinks and M.2 armor. The motherboard's 2oz copper PCB layers work in tandem with the thermal design to maintain optimal operating temperatures even under heavy workloads.
Technical Specifications
❄️ XXL aluminum alloy heatsinks
💨 Dual M.2 slots with thermal protection
🔋 2oz copper PCB for better heat distribution
Applications
💾 High-speed NVMe storage setup
🎮 Extended gaming sessions
🖥️ Intensive multitasking workloads
Premium Power Delivery System
The robust power delivery system features DrMOS power stages and premium chokes, ensuring stable power delivery for even the most demanding AMD Ryzen processors. The high-density power connectors reduce power loss and maintain lower operating temperatures.
Technical Specifications
⚡ DrMOS power stages
🔌 8+4 pin power connectors
🛡️ Premium 60A power chokes
Applications
🚀 Extreme overclocking scenarios
💪 High-core count CPU support
⚡ 24/7 reliability computing
Enhanced Memory Performance Support
Designed for maximum memory performance with optimized trace routing and premium components. The four DDR4 DIMM slots support speeds up to 4733+ MHz when overclocked, perfect for high-speed gaming and content creation.
Technical Specifications
🚀 DDR4-4733+ MHz support
💾 128GB maximum capacity
✨ Optimized memory traces
Applications
🎮 High-fps gaming
🎨 Large-scale content creation
💻 Memory-intensive applications
High-Speed I/O Connectivity Hub
Featuring a comprehensive array of rear I/O ports including USB 3.2 Gen2 Type-A and Type-C, HD audio connections, and 2.5Gb/s LAN. The integrated I/O shield ensures perfect alignment and easy installation.
Technical Specifications
🔌 Multiple USB 3.2 Gen2 ports
🎧 7.1 HD Audio support
🌐 2.5Gb/s Dragon LAN port
Applications
🎮 High-speed peripheral connectivity
🎵 Professional audio setup
🌐 Low-latency gaming
Premium Component Architecture
Built with high-end components including 15μ gold contacts in PCIe and DIMM slots, 2oz copper PCB, and XXL aluminum alloy heatsinks. The Dr.MOS power solution with 50A power stages ensures stable operation under heavy loads.
Technical Specifications
🔧 15μ gold contact slots
⚡ 50A Dr.MOS power stages
🛡️ XXL aluminum heatsinks
Applications
🚀 Extreme overclocking
💪 Heavy workstation loads
⚡ 24/7 operation stability
Immersive Gaming Features
Enhanced with gaming-centric features including premium audio solutions, fast USB connectivity, and dedicated gaming ports. The motherboard supports multiple gaming peripherals and streaming devices simultaneously.
Technical Specifications
🎮 Gaming-optimized USB ports
🎧 Premium gaming audio
🎥 Streaming-ready connectivity
Applications
🎮 Competitive gaming setup
🎥 Game streaming
🎧 Immersive gaming experience
Flexible I/O Shield Design
The innovative adjustable I/O shield design ensures perfect alignment with various case configurations. This flexible approach eliminates common installation issues and guarantees proper port accessibility.
Technical Specifications
🔧 Adjustable I/O shield
⚡ Pre-mounted design
🛡️ Perfect case compatibility
Applications
🔧 Easy system building
🛠️ Custom case installations
💻 Hassle-free setup
Questions fréquemment posées
The ASRock B550 EXTREME4 supports AMD AM4 socket processors, including AMD Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, and their PRO variants. The motherboard is designed to work with AMD Ryzen processors and features compatibility with the latest generation Ryzen CPUs. It's important to note that this is a single CPU motherboard, supporting one processor at a time.
The ASRock B550 EXTREME4 features impressive memory capabilities with 4 DIMM slots supporting up to 128GB of DDR4 RAM. It supports a wide range of memory speeds from 2133MHz up to 4733MHz through overclocking. The motherboard accepts both UDIMM and DIMM form factors and utilizes a 2oz copper PCB for stable signal traces and improved overclocking performance.
The ASRock B550 EXTREME4 provides comprehensive storage options including 6 SATA III ports and 3 M.2 interfaces. It features a Hyper M.2 socket supporting PCIe Gen4 x4 speeds, while another M.2 socket supports PCIe Gen3 x2 and SATA3 mode. The motherboard also supports RAID configurations (RAID 0, 1, and 10) for enhanced storage performance and data protection.
The motherboard features Dragon 2.5 Gb/s LAN, offering up to 2.5 times the bandwidth compared to standard gigabit Ethernet. It includes intelligent network prioritization for gaming traffic and supports optional WiFi connectivity through an M.2 (Key E) slot for 802.11ac wireless connections. The enhanced networking capabilities make it ideal for gaming, content creation, and high-quality streaming.
The ASRock B550 EXTREME4 offers extensive USB connectivity with 8 total USB ports on the rear I/O, including 4 USB 2.0 and 4 USB 3.2 ports. It features dual USB 3.2 Gen2 (Type-A + Type-C) ports delivering up to 10 Gbps transfer speeds. Additionally, it includes a front USB 3.2 Gen1 Type-C header supporting up to 5 Gbps data transfer rates for case front panel connectivity.
The motherboard features 4 total expansion slots, including 2 PCIe x16 slots and 2 PCIe x1 slots. The PCIe slots are reinforced with steel and support PCIe 4.0, providing extra anchor points and enhanced signal stability. The motherboard supports AMD CrossFireX technology for multi-GPU configurations, making it suitable for high-performance gaming and graphics-intensive applications.
The B550 EXTREME4 features an unbeatable heatsink armor forged with aluminum alloy that effectively improves heat dissipation. It includes a Hi-Density power connector that reduces power loss by 23% and decreases connector temperature by 22 degrees Celsius. The motherboard also features 8+4 12V power connectors and a 24-pin ATX power connector, along with a 2oz copper PCB for improved thermal performance and power efficiency.
The motherboard features Nahimic Audio technology, supporting 7.1 channel audio output. It includes a Sound Tracker feature providing 360-degree visual sound positioning for gaming immersion. The audio system works with various output devices including headphones, headsets, external/internal speakers, and supports multiple connection types including USB, Wi-Fi, analog output, and HDMI for an enhanced listening experience.
