mainboard/ AMD Series/ AMD AM4/ JGINYUE B550I GAMING motherboard V1.8 version
JGINYUE B550I GAMING motherboard V1.8 version
Supports AMD Ryzen 4000 and 5000 series processors
4xSATA3.0 6Gbps, 2xM.2 nvme protocol
1x PCI Express x16 slot (directly connected to CPU, automatically recognized by CPU)
1xWiFi interface (compatible with PCIe protocol)
1xARGB 5V 3-pin (MCU independent control chip),S3 Sleep
  • Details Introduction
  • specification parameter
  • download
  • Motherboard model
  • B550I GAMING V1.8
  • chipset
  • AMD B550 Chipset
  • CPU pins
  • Supports AMD Ryzen 4000 and 5000 series processors
  • memory slot
  • 2x DDR4 memory slots
  • memory capacity
  • Supports up to 64GB (32GB x 2)
  • Memory frequency
  • Dual-channel supports frequencies of 2133/2400/2666/2800/3000/3200/3333/3466/3600/3733/3866/4000MHz (actual performance may vary based on different CPU and memory configurations)
  • display interface
  • 2xHDMI，1xDP
  • Storage interface
  • 4xSATA3.0 6Gbps; 2xM.2 nvme protocol(One 3.0 port on the rear, and one on the front that automatically detects 3.0 or 4.0 depending on the CPU)
  • USB port
  • Rear: 4xUSB3.2, 2xUSB2.0; Front: 1xUSB3.2, 1xUSB2.0
  • PCIe interface
  • 1x PCI Express x16 slot (directly connected to CPU, automatically recognized by CPU)
  • Wireless interface
  • 1xWiFi interface (compatible with PCIe protocol)
  • Onboard sound card
  • Realtek ALC897
  • Onboard network interface controller
  • Realtek 2.5G（RTL8125BG）
  • Power socket
  • Motherboard 24Pin power supply, CPU 8Pin power supply
  • Fan pin
  • 2x4 stitches, 2x3 stitches
  • Number of power supply phases
  • 6-phase power supply
  • Dimensions
  • 17cmx17cm ITX
  • ARGB pin
  • 1xARGB 5V 3-pin (MCU independent control chip)
  • Other interfaces
  • One-click BIOS reset button; Type-E port
Alsa
Software Download
BIOS
instruction book
    • FileVersion System Updated Date brief introduction download
    Audio_W10 sound card win10,win11 64 bits 2024-05-09 audio driver
    2.5GNIC driver 2024-05-09 Network Driver
    • FileVersion System Updated Date brief introduction download
    OpenRGB-MCU-2026 win10&win11 2026-01-20 RGB desktop control software
    • FileVersion System Updated Date brief introduction download
    B550I GAMING (GEN3) 2026-07-02 fixed graphics card slot to gen3 version
    B550I GAMING (JA500SCA) 2026-06-17
    FileVersion System Updated Date brief introduction download