ASRock B550 AMD Motherboard

The ASRock B550 Phantom Gaming 4 is a high-performance ATX motherboard designed for use with AMD processors. Featuring the AMD B550 chipset, this motherboard offers support for the latest Ryzen CPUs and PCIe 4.0 technology. The B550 Phantom Gaming 4 features dual M.2 slots for high-speed storage options and four DDR4 memory slots with support for speeds up to 4733 MHz (OC). It also includes six SATA 6Gb/s ports for traditional hard drives and additional storage options.

ASRock B550 AMD Motherboard comes with a variety of features that make it ideal for gamers and power users. It includes two PCIe 4.0 x16 slots, two PCIe 3.0 x1 slots, and support for AMD Quad CrossFireX and CrossFireX technologies. This allows for multiple graphics cards to be used for increased gaming performance.

The B550 Phantom Gaming 4 also includes a variety of connectivity options, including Gigabit LAN, HDMI, and DisplayPort for video output, and USB 3.2 Gen1 Type-A and Type-C ports for fast data transfer. It also has a built-in 7.1 CH HD Audio with Nahimic Audio and support for Purity Sound 4 technology, providing high-quality sound for gaming, streaming, and multimedia use.

ASRock B550 AMD Motherboard features a sleek and stylish design with RGB LED lighting options and customizable lighting effects. The ASRock Polychrome RGB software allows for complete control over the lighting and effects, and it can be synced with other compatible RGB components for a cohesive lighting setup.

Overall, the ASRock B550 Phantom Gaming 4 motherboard is a high-performance, feature-packed motherboard that provides exceptional performance and connectivity options for gamers, power users, and enthusiasts. With its support for the latest AMD processors and PCIe 4.0 technology, this motherboard is an excellent choice for those looking to build a high-end gaming or productivity system.

Specifications

Brand ASRock
Model B550 Phantom Gaming 4
Supported CPU
CPU Socket Type AM4
CPU Type Supports AMD Ryzen 5000 G / 5000 / 4000 G / 3000 G / 3000 Series Processors*

Need to update BIOS for AMD Ryzen 5000 Series Processors.
Not compatible with AMD Athlon Processors.
Refer to ASRock website for CPU support list.
Chipsets
Chipset AMD B550
Memory
Number of Memory Slots 4x288pin (DDR4)
Memory Standard DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series APUs (Cezanne & Renoir))

DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series CPUs (Vermeer & Matisse))

DDR4 3400+(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series APUs (Picasso))
Maximum Memory Supported 128GB
Channel Supported Dual Channel
ECC Supported Yes

* For Ryzen Series APUs (Picasso, Cezanne and Renoir), ECC is only supported with PRO CPUs.
Buffer Supported Un-buffered
Expansion Slots
PCI Express 4.0 x16 1 x PCI Express 4.0 x16

* Actual support may vary by CPU.
* Supports NVMe SSD as boot disks.
PCI Express 3.0 x16 1 x PCI Express 3.0 x16

* Support x4 mode.
* Supports NVMe SSD as boot disks.
PCI Express x1 2 x PCI Express 3.0 x1
Other Slots 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module
Storage Devices
SATA 6Gb/s 6 x SATA 6Gb/s