ASRock B550M Phantom Gaming 4 Micro ATX Motherboard
Designed by gamers, for gamers – the ASRock B550M Phantom Gaming 4 is built to deliver performance, reliability, and style. With support for high-speed DDR4 memory, PCIe 4.0 graphics, and dual M.2 storage, it’s packed with features for a powerful gaming setup. Customize your lighting with Polychrome RGB, enjoy vivid visuals via HDMI 4K@60Hz, and benefit from robust power delivery and full spike protection.
Key Features:
- Supports AMD 3rd Gen Ryzen™ and future AM4 CPUs (3000 & 4000 series)
- 8 Power Phase Design with Premium 50A Chokes
- Dual M.2 slots: PCIe Gen4 x4 & PCIe Gen3 x2/SATA
- DDR4 4733+ (OC) support, up to 128GB
- Polychrome RGB lighting with RGB and ARGB headers
- 1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16, 1 x PCIe 3.0 x1
- Graphics outputs: HDMI, DisplayPort
- 7.1 CH HD Audio (Realtek ALC887/897)
- Realtek Gigabit LAN
- 8 x USB 3.2 Gen1, 6 x USB 2.0
- 2oz Copper PCB, Full Spike Protection, and StoreMI support
Specifications:
| Motherboard Type | Desktop |
| Form Factor | Micro ATX |
| Socket | AMD AM4 |
| Chipset | AMD B550 |
| CPU Support | See list *Not compatible with Ryzen 5 3400G & Ryzen 3 3200G |
| RAM Technology | DDR4 (Dual Channel) |
| RAM Slots | 4 x DIMM |
| RAM Speeds | Up to 4733+(OC) |
| Max Memory | 128GB |
| Graphics | Integrated (CPU dependent) |
| Graphics Ports | 1 x HDMI, 1 x DisplayPort |
| Multi-GPU | Supports AMD CrossFireX |
| Expansion Slots | 1 x PCIe 4.0 x16 1 x PCIe 3.0 x16 1 x PCIe 3.0 x1 |
| Storage | 4 x SATA III 1 x M.2 (PCIe Gen4 x4) 1 x M.2 (PCIe Gen3 x2 & SATA) |
| RAID | RAID 0, 1, 10 |
| LAN | Realtek Gigabit LAN |
| Audio | 7.1 CH HD Audio (Realtek ALC887/897) |
| USB Ports | 8 x USB 3.2 Gen1 (4 Rear, 4 Mid-board) 6 x USB 2.0 (2 Rear, 4 Mid-board) |
| Back Panel I/O | 1 x PS/2 Combo 1 x HDMI 1 x DisplayPort 1.4 4 x USB 3.2 Gen1 2 x USB 2.0 1 x RJ-45 LAN HD Audio Jacks |
| Internal Connectors | 1 x SPI TPM 2 x RGB LED / 2 x ARGB 1 x CPU Fan, 3 x Chassis/Water Pump Fan 1 x 24-pin ATX, 1 x 8-pin 12V Front Panel Audio, USB 2.0 x2, USB 3.2 Gen1 x2 |
| Accessories | Quick Installation Guide, Support CD, I/O Shield, 2 x SATA Cables, 2 x M.2 Screws |
| Warranty | 2 Year Replacement |
| Package Weight | 1.10 kg |
