ASRock AMD B550 Phantom Gaming 4 AC RGB ATX Gaming AM4 Motherboard CrossFireX DDR4

ASRock
ASRock AMD B550 Phantom Gaming 4 AC RGB ATX Gaming AM4 Motherboard CrossFireX DDR4
ASRock AMD B550 Phantom Gaming 4 AC RGB ATX Gaming AM4 Motherboard CrossFireX DDR4
ASRock AMD B550 Phantom Gaming 4 AC RGB ATX Gaming AM4 Motherboard CrossFireX DDR4
ASRock AMD B550 Phantom Gaming 4 AC RGB ATX Gaming AM4 Motherboard CrossFireX DDR4
ASRock AMD B550 Phantom Gaming 4 AC RGB ATX Gaming AM4 Motherboard CrossFireX DDR4
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B550 Phantom Gaming 4/ac

ASRock AMD B550 Phantom Gaming 4/ac ATX AM4 Motherboard

FEATURES - PCIe 4.0 Memory Bandwidth
The ASRock B550 Phantom Gaming 4/ac pairs socket AM4 AMD Ryzen processors with high PCIe 4.0 memory bandwidth through the B550 chipset for maximum performance.

  • Storage and Memory
    One M.2 slot is available, supporting up to type 22110 NVMe PCIe SSDs. Four SATA III ports are available for hard drives and 2.5" SSDs. Up to 128GB of dual-channel ECC and non-ECC unbuffered DDR4-4733 (OC) memory can be installed across four slots.
  • AMD CrossFireX
    AMD's CrossFireX works with compatible motherboards and allows you to install and combine up to two of the same GPUs to split the processing load and render graphics with improved frame rates and image quality for supported applications.
  • Integrated Graphics
    HDMI 2.1 port supports 4K monitors, which allow you to take advantage of AMD Ryzen CPUs that have integrated graphics.
  • Fast Network Connectivity
    Gigabit Ethernet provides high-speed connections. 802.11ac Wi-Fi connects wirelessly with compatible networks. Bluetooth 4.2 technology allows you to pair the system with compatible wireless devices.

SPECIFICATIONS CPU

  • Socket: Supports AMD AM4 Socket Ryzen™ 3000, 4000 G-Series and 5000 Series
    *Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3 3200G.

General

  • Chipset: AMD B550
  • CPU Socket: AM4

Back Panel I/O

  • USB: 6 x USB 3.1 / USB 3.2 Gen 1 Type-A
  • Thunderbolt: None
  • Display: 1 x HDMI 2.1Output
  • Audio: 3 x 3.5 mm
  • Ethernet / Controller: 1 x Realtek RTL8111H Gigabit
  • PS/2: 1 x Combo
  • Wi-Fi Antenna: 2 x Connector

Memory

  • Memory Slots: 4 x 288-Pin
  • Memory Support:
    DDR4 2133, 2400, 2667, 2933, 3200, 3466, 3600, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466, 4533, 4600, 4666, 4733 MHz
  • Maximum Capacity: 128 GB
  • Channel Architecture: Dual Channel
  • ECC Support: Non-ECC, ECC Unbuffered

Storage Expansion

  • SATA: 4 x SATA III
  • M.2: 1 x M Key 2260, 2280, 22110 (PCIe 4.0 x4, PCIe 3.0 x4)
  • U.2: None
  • RAID Support: RAID 0, 1, 10

Internal I/O

  • Expansion Slots:
    1 x PCIe 4.0 x16 (x16 mode)
    1 x PCIe 3.0 x16 (x4 mode)
    2 x PCIe 3.0 x1
  • USB:
    2 x USB 2.0 Header (Supports 4 USB Type-A Port)
    1 x USB 3.1 / USB 3.2 Gen 1 Header (Supports 2 USB Type-A Port)
  • Multi-GPU Support: 2-Way, Quad-GPU AMD CrossFireX
  • Air Cooling:
    1 x 4-Pin CPU
    4 x 4-Pin System
  • Liquid Cooling: 1 x 4-Pin Pump
  • Power Connectors:
    1 x 24-Pin Mainboard
    1 x 8-Pin ATX
    1 x 4-Pin ATX
  • Security: TPM Module
  • LED Header: 4 x RGB
  • Audio: 1 x Speaker
  • Diagnostics: 2-Digit Debug LED
  • Legacy: 1 x Serial

BIOS

  • ROM: 256 Mb

Front Panel I/O

  • I/O Connection Headers: AAFP, USB 3.1 / USB 3.2 Gen 1

Audio

  • Audio Codec: Realtek ALC1200 (7.1-Channel)

Wireless

  • Bluetooth: 4.2
  • Wi-Fi: Wi-Fi 5 (802.11ac)
  • **Module Support:**1 E Key M.2

Software

  • Supported Operating Systems: Windows 10 (64-Bit)

Physical

  • Form Factor: ATX
  • Dimensions: 12.0 x 9.6" / 30.5 x 24.4 cm

Packaging Info

  • Package Weight: 2.985 lb
  • **Box Dimensions (LxWxH):**13.3 x 10.5 x 2.5"