Specifications
Brand
Gigabyte
Rear I/O Ports
USB 3.2 Gen2 (Type-A) | USB 3.2 Gen1 Ports | USB 2.0 Ports | DisplayPort & HDMI | Audio jacks + optical S/PDIF | RJ-45 LAN, WiFi antenna connectors | Q-Flash Plus BIOS update button
Form Factor
ATX (30.5 × 24.4 cm)
Chipset / Platform
AMD B550 Chipset for AM4 (Ryzen platform)
CPU Support
AMD Ryzen™ 5000 Series / Ryzen™ 5000 G-Series / Ryzen™ 4000 G-Series / Ryzen™ 3000 Series / Ryzen™ 3000 G-Series (via AM4 socket).
Memory (RAM)
4 × DDR4 DIMM slots (Dual-Channel) | Up to 128 GB total (32 GB per DIMM) | Supports DDR4 up to ~4733 MT/s (O.C.) and standard JEDEC speeds (DDR4-3200, etc.) | Supports ECC & non-ECC unbuffered modules* | Extreme Memory Profile (XMP) support
Expansion / PCIe Slots
1 × PCIe 4.0 ×16 (primary GPU slot driven by CPU) | 1 × PCIe 3.0 ×2 (secondary) | 1 × PCIe 3.0 ×1 slot | 1 × additional PCIe ×1 slot
Storage Interfaces
1 × M.2 PCIe 4.0 ×4 / SATA M.2 (CPU) | 1 × M.2 PCIe 3.0 ×4 / SATA M.2 (Chipset) | 4 × SATA III 6 Gb/s ports (RAID 0/1/10 support)
Onboard Graphics (for APU support)
1 × DisplayPort (up to 5120 × 2880 @60 Hz) | 1 × HDMI (up to 4096 × 2160 @60 Hz) (Requires a Ryzen APU with integrated graphics)
Audio
Realtek® ALC1200 codec with Hi-Definition Audio, supporting up to 7.1-channel and S/PDIF Out.
Networking
2.5 GbE LAN (RJ-45) for fast wired connectivity | Intel® Wi-Fi 6 AX200 with Bluetooth 5 for dual-band wireless networking (2.4/5 GHz)
Internal Connectors
Internal USB headers (Type-C), multiple fan / pump headers, RGB & addressable LED headers, TPM header, front panel audio.
Power Delivery / VRM
Internal USB headers (Type-C), multiple fan / pump headers, RGB & addressable LED headers, TPM header, front panel audio.
Thermal / Cooling
Enlarged heatsinks on VRMs, high thermal conductivity pads, and Dual Thermal Guards for M.2 SSDs to reduce throttling.
Audio & Aesthetics
RGB FUSION 2.0 with LED headers and addressable RGB support; AMP-UP Audio with premium capacitors.
BIOS / Features
AMI UEFI BIOS, Q-Flash / Q-Flash Plus, Smart Fan 5 with multiple temp sensors, fan stop features.
Operating System Support
Windows 11 & Windows 10 64-bit.
Unique Features
AMD StoreMI support — combines SSD and HDD storage to improve performance and responsiveness.
Typical Uses
Gaming, content creation, multitasking, high-performance AMD Ryzen builds with Wi-Fi 6, multi-GPU possibilities (through PCIe slots), and fast storage options.