The AMD B550 chipset makes PCIe 4.0 possible for those seeking higher performance, bandwidth, and speed. Ready for 3rd generation AMD Ryzen processors and more.
Product Details
- Size
- ATX
- Type
- Desktop
Processor
- Supported Processors
- AMD
- Models
- Ryzen
- Supported CPU Generation
- Zen
- Socket
- AM4
Chipset
- Model
- AMD B550
Memory
- Memory type
- DDR4
- Quantity
- 4 DIMM Slots
- Memory Speeds
- 2133, 2400, 2667, 2933, 3200, 3466OC, 3600OC, 3733OC, 3800OC, 3866OC, 4000OC, 4133OC, 4200OC, 4266OC, 4333OC, 4400OC, 4466OC, 4533OC, 4600OC, 4666OC, 4733OC
- Memory Channels
- Dual Channel
Internal Connectors
- PCI Express x16 3.0
- 1 Slot
- PCI Express x16 4.0
- 1 Slot
- SATA III 6Gb/s
- 6 Port
- M.2 Type
- 1 PCIe 3.0 Port, 1 PCIe 4.0 Port
- M.2 Slots
- 0
External Connectors
- Rear USB-A outputs
- 6 USB 3.2 Ports
- Ethernet (LAN)
- 1
- Screen Connections
- HDMI
Specifications
- RGB Lighting
- No
- WiFi/Bluetooth
- No
- Extra
- RGB Header
Sound
- Sound Card Channels
- 7.1
- Additional Audio Connections
- -
Top Specs
- Memory
- 4x DDR4
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.
Description
The Asrock B550 Phantom Gaming 4 is a motherboard aimed at users seeking a reliable and efficient solution for their system. The motherboard supports AMD Ryzen processors and is compatible with the Ryzen 5000, 4000, 3000 series as well as the G series with integrated graphics. This motherboard is part of Asrock's Phantom Gaming series, which is known for its high-quality components and advanced features.
The motherboard features an ATX form factor and is equipped with two M.2 slots for NVMe SSDs, providing fast storage options for demanding applications. It also has four DDR4 memory slots that support up to 128 GB of RAM, which is more than sufficient for most modern applications and games.
In terms of connectivity, the B550 Phantom Gaming 4 includes a wide range of ports and connections. It has two USB 3.2 Gen2 ports on the back, as well as four USB 3.2 Gen1 ports and two USB 2.0 ports. It also features a Gigabit Ethernet port for fast and reliable internet connection and supports both HDMI and DisplayPort for video output.
PCIe 4.0 for everyone
The AMD B550 chipset makes PCIe 4.0 possible for those seeking higher performance, bandwidth, and speed. Ready for 3rd generation AMD Ryzen processors and more.
Nahimic Audio
Whether you use headphones, external or internal speakers, via USB, Wi-Fi, analog output, or even HDMI, Nahimic Audio offers you the most immersive listening experience, vivid and rich in detail.
Sound Tracker is a visual indicator that shows the directions from which the dominant sounds are coming. Each sound is accurately placed in 360° on a radar for full immersion during gameplay.
- Power Phase Design
With durable components and completely smooth power delivery to the CPU. Additionally, it offers unparalleled overclocking capabilities and enhanced performance with the lowest temperature, ideal for advanced gamers.
- Premium 50A Power Choke
Compared to traditional chokes, ASRock's premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.
2oz Copper PCB
Providing lower temperature and higher energy efficiency for overclocking, it is able to support the latest DDR4 memory modules with the most extreme memory performance!
Rule Your Own Lighting - Polychrome RGB
This motherboard features built-in RGB headers and an addressable RGB header that allow the motherboard to connect with compatible LED devices, such as strips, CPU fans, coolers, cases, and so on. Users can also synchronize the RGB LED devices through the certified Polychrome RGB Sync accessories to create their own unique lighting effects.
Dual M.2 for SSD, supports type 22110 M.2
Ready for greater capacity and even faster 22110 M.2 NVMe SSDs to meet the need for performance. Hyper M.2 slot that supports PCIe Gen4 x4, while the M.2 slot is capable of operating in PCIe Gen3 x2 and SATA3 mode.
AMD Smart Access Memory
The conventional PC system processor can only access a portion of the graphics memory, limiting system performance. With AMD Smart Access Memory, the data channel is expanded to leverage the full potential of GPU memory, removing the bottleneck and increasing performance.
Reinforced Steel PCIe Slot
The reinforced steel slot is capable of supporting the PCI Express 4.0 standard. The advantages include:
- Additional anchor points
- Stronger grip
- Ensuring signal stability
- Ensuring that heavy graphics cards are well installed.
M.2 Slot for Wi-Fi Card
In addition to the built-in LAN port, users can also opt for 802.11ac wireless connections via the M.2 (Key E) slot.
Note: The Wi-Fi card is not included.
POST Check
An easy troubleshooting tool that shows the operation of CPU / DRAM / VGA / BOOT every time you start the system. The Post Status Checker is a quick and easy way to identify the source of the problem.
AMD StoreMI Technology
A powerful tool that combines the speed of your SSD with the capacity of your hard drive into a single, fast, and easy-to-manage disk, AMD StoreMI technology "combines" these two types of storage into a single disk and automatically transfers the data you access most to the SSD, so you get the best of both worlds.
XXL Aluminum Alloy Heatsink
Extremely large aluminum alloy heatsinks that effectively dissipate heat from the MOSFET and chipset, ensuring your entire system performs more stably.
Black Sapphire PCB
Pure black PCB appearance. The new Sapphire Black board represents solid quality and gives the motherboard a more mysterious touch.
High-Density Glass Fabric PCB
High-density fabric PCB design that reduces gaps between PCB layers to protect the motherboard from electrical short circuits caused by moisture.
Live Update & APP Shop
The ASRock Live Update & APP Shop is designed for your convenience. We provide various applications and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with the ASRock Live Update & APP Shop.