ASRock B550 Phantom Gaming 4 ATX AM4 Motherboard – DDR4, M.2, HDMI

ASRock B550 Phantom Gaming 4 ATX Motherboard – Built for Power, Precision & Play

Take your gaming and productivity to the next level with the ASRock B550 Phantom Gaming 4 – an ATX motherboard crafted for serious gamers, creators, and PC enthusiasts. With support for 3rd Gen AMD Ryzen™ processors and beyond, this board blends cutting-edge performance, future-ready expansion, and gamer-focused durability into one rock-solid platform.

Whether you're building a battle-ready rig or a multitasking powerhouse, this board delivers the features, speed, and reliability to keep you ahead of the game.

✅ Key Features & Benefits

• ✅ Next-Gen Processor Support
  Supports 3rd Gen AMD AM4 Ryzen CPUs and future Ryzen processors – ready for heavy multitasking, gaming, and creative workloads.

• ✅ Built for Performance
  8 Power Phase design and Digi Power provide smooth, stable power delivery ideal for overclocking and peak performance.

• ✅ Hyper M.2 with PCIe Gen4 x4
  Enjoy ultra-fast storage speeds with support for Gen4 SSDs – up to 64Gb/s transfer rates for lightning-fast game loading and file access.

• ✅ Super Alloy Build Quality
  Durable components, 2oz Copper PCB, and Premium 50A Power Chokes ensure optimal thermal efficiency, stability, and longevity.

• ✅ Immersive Nahimic Audio
  Experience crystal-clear, studio-grade sound whether using speakers or a headset – ideal for immersive gaming, music, or streaming.

• ✅ Extensive Connectivity
  Includes Gigabit LAN, HDMI 2.1, 8 USB 3.2 Gen1 ports, RGB & ARGB headers, and support for Wi-Fi module expansion.

• ✅ Advanced Troubleshooting
  Built-in POST Status Checker helps you identify hardware issues fast – no more guesswork during system builds.

📊 Technical Specifications

CPU Support:

• 3rd Gen AMD Ryzen™ processors

• Future Ryzen CPUs on the AM4 socket

• Note: Not compatible with Ryzen 5 3400G or Ryzen 3 3200G

Chipset:

• AMD B550

Memory:

• 4 x DDR4 DIMM Slots (up to 128GB)

• Supports DDR4 4733+ (OC)

• Dual-channel, ECC/Non-ECC, un-buffered

Expansion Slots:

• 1 x PCIe 4.0 x16 (Gen4 with Ryzen CPU)

• 1 x PCIe 3.0 x16

• 2 x PCIe 3.0 x1

• AMD CrossFireX support

Storage:

• 1 x Hyper M.2 Socket (PCIe Gen4x4)

• 4 x SATA3 (6Gb/s) – RAID 0/1/10 support

Audio:

• 7.1 CH HD Audio with Realtek ALC1200

• Nahimic Audio technology

• PCB isolation shielding

LAN:

• Realtek RTL8111H Gigabit Ethernet

• ESD & lightning protection, Wake-on-LAN, PXE

Rear I/O Ports:

• 1 x HDMI 2.1 (4K @ 60Hz)

• 6 x USB 3.2 Gen1

• 1 x PS/2 combo port

• 1 x RJ45 LAN

• 3 x HD Audio jacks

Internal Connectors:

• USB 3.2 Gen1 & USB 2.0 headers

• RGB & Addressable LED headers

• CPU, chassis, water pump fan connectors

• SPI TPM header, COM port, audio header

Form Factor:

• ATX (30.5 x 24.4 cm)

• 2oz Copper PCB, solid capacitor design

BIOS:

• 256Mb AMI UEFI BIOS with GUI

• Voltage multi-adjustment, XMP ready

Operating System:

• Windows 10 64-bit, Windows 11 Ready

💡 Why Choose the ASRock B550 Phantom Gaming 4?

Built from the ground up for gamers, the B550 Phantom Gaming 4 isn’t just about flashy aesthetics – it’s engineered for performance, stability, and seamless user experience. Its Hyper M.2 Gen4 support, durable Super Alloy components, and audio-enhancing technologies give you every advantage, from faster boot times to immersive gameplay.

With support for the latest Ryzen processors and ultra-fast DDR4 memory, this board ensures you stay on the cutting edge. Plus, its smart troubleshooting tools and ample connectivity make it a top pick for both first-time builders and seasoned enthusiasts.

📦 What’s in the Box

• ASRock B550 Phantom Gaming 4 Motherboard

• I/O Shield

• 2 x SATA Data Cables

• M.2 Mounting Screw

• Quick Installation Guide

• Support CD (Drivers & Utilities)