Gigabyte B850I Aorus Pro Mini ITX

Gigabyte B850I Aorus Pro Mini ITX

Motherboard • Gigabyte • $ 289.99

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The Gigabyte B850I Aorus Pro Mini ITX is a powerhouse for compact PC builds, combining the latest AMD AM5 platform with cutting-edge connectivity and storage options. Designed for enthusiasts who demand high performance in a small form factor, this motherboard supports AMD Ryzen 7000 and 8000 series processors, offering exceptional gaming and productivity capabilities.

Key Features

  • AMD AM5 Socket: Compatible with Ryzen 7000/8000 series CPUs, ensuring future-proofing with DDR5 memory and PCIe 5.0 support.
  • DDR5 Memory: Dual-channel architecture supports up to 128GB of DDR5 RAM with speeds up to 8000+ MT/s (OC), and both EXPO and XMP profiles for easy overclocking.
  • PCIe 5.0 Ready: The primary PCIe x16 slot runs at PCIe 5.0 for the latest graphics cards, while the front M.2 slot offers PCIe 5.0 x4 for ultra-fast NVMe SSDs.
  • Advanced Connectivity: Wi-Fi 7 and Bluetooth 5.4 provide cutting-edge wireless performance, while Realtek 2.5GbE LAN ensures stable wired networking.
  • Dual M.2 Slots: One PCIe 5.0 x4 (front) and one PCIe 4.0 x4 (rear) for flexible storage configurations, plus two SATA III ports for additional drives.
  • High-Quality Audio: Realtek ALC4080 codec delivers immersive sound for gaming and media.

Performance and Use Cases

This motherboard is ideal for small form factor (SFF) gaming rigs, HTPCs, or workstation builds where space is limited but performance cannot be compromised. With support for high-speed DDR5 and PCIe 5.0, it ensures your system can handle the most demanding games and creative workloads. The robust power delivery and thermal design keep your CPU cool even under heavy loads.

Connectivity and Expansion

The back panel offers a comprehensive set of ports, including USB-C 3.2 Gen 2, multiple USB-A ports, HDMI output, and audio jacks. Onboard headers provide additional USB 3.2 Gen 1 and USB 2.0 connectivity for front-panel devices. The BIOS Flashback button allows easy firmware updates without a CPU installed.

Whether you're building a compact gaming powerhouse or a portable workstation, the Gigabyte B850I Aorus Pro Mini ITX delivers the performance and features you need in a tiny package.

Key Specifications

Form Factor: Mini-ITX
Socket: AM5
RAM Type: DDR5 8000+ MT/s (OC) (dual-channel, EXPO / XMP supported)
Max. RAM: 128GB
RAM Slots: 2
Chipset: AMD B850
Connectivity
1× PCIe 5.0 x16 (from CPU), 2× M.2 NVMe slots:, – 1× PCIe 5.0 x4 (front), – 1× PCIe 4.0 x4 (rear / back), 2× SATA III (6 Gb/s), 1× Realtek 2.5 GbE LAN, Wi-Fi 7 (802.11be) + Bluetooth 5.4, Audio: Realtek ALC4080
Back Panel IO
1× USB-C (USB 3.2 Gen 2), 2× USB-A (USB 3.2 Gen 2), 2× USB-A (USB 3.2 Gen 1), 2× USB-A (USB 2.0), 1× HDMI output, Wi-Fi antenna connectors, 1× RJ45 2.5 GbE LAN, Audio jacks (rear), 1× BIOS Flashback button
Onboard USB Headers: 1× USB 3.2 Gen 1 header (front support) 1× USB 2.0 header (front support)

Detailed Parameters

Platform:
AMD
Socket:
AM5
RAM Type:
DDR5
Number of RAM Slots:
2
Maximum RAM/slot:
64
Maximum RAM Capacity in GB:
128
PCI Express Version:
5
Form Factor:
Mini-ITX
Maximum RAM Speed in MHz:
8000

Where to Buy

Pros

  • Supports DDR5-8000+ with EXPO/XMP for high memory performance
  • Dual M.2 slots with PCIe 5.0 and 4.0 support for fast storage
  • Wi-Fi 7 and 2.5GbE LAN for advanced networking
  • Compact Mini-ITX form factor ideal for SFF builds
  • BIOS Flashback for easy firmware updates

Cons

  • Only two RAM slots limit future expansion
  • Limited SATA ports (2) compared to larger boards
  • Rear M.2 slot may run hot in tight cases

Frequently Asked Questions

What CPUs are compatible with the Gigabyte B850I Aorus Pro Mini ITX?

It supports AMD Ryzen 7000 and 8000 series processors on the AM5 socket, including models like Ryzen 7 7800X3D and Ryzen 9 7950X.

Does the motherboard support DDR5 memory overclocking?

Yes, it supports DDR5 speeds up to 8000+ MT/s (OC) with AMD EXPO and Intel XMP profiles for easy overclocking.

How many M.2 slots does it have and what speeds?

It has two M.2 slots: one PCIe 5.0 x4 on the front and one PCIe 4.0 x4 on the rear, allowing for high-speed NVMe SSDs.

Is Wi-Fi 7 included on this motherboard?

Yes, it features Wi-Fi 7 (802.11be) and Bluetooth 5.4 for the latest wireless connectivity.

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