Gigabyte B850 AORUS STEALTH B850 AM5 ATX DDR5 Motherboard

The Gigabyte B850 AORUS STEALTH is a full-size ATX motherboard designed for AMD Ryzen 7000, 8000, and 9000 Series processors on the AM5 platform. Built on the AMD B850 chipset with DDR5 memory, Wi-Fi 7, 5GbE LAN, and PCIe 5.0 M.2 storage, it delivers premium connectivity and performance for gaming and productivity builds.

UK-based seller
Tracked delivery across the UK
Genuine product from trusted distributors

Key Features

• AMD B850 chipset, AM5 socket — supports Ryzen 7000, 8000 and 9000 Series processors
• ATX form factor (305 x 244mm)
• DDR5 memory — 4 slots, up to 256GB, up to DDR5-8200 (OC), AMD EXPO support
• 1x PCIe 5.0 x16 slot for GPU
• 1x PCIe 5.0 x4 M.2 + 2x PCIe 4.0 x4 M.2 (3 M.2 slots total)
• 2x SATA 6Gb/s ports, RAID 0/1/5/10
• Wi-Fi 7 (2.4/5/6GHz) + Bluetooth 5.4
• Realtek 5GbE LAN (5/2.5/1Gbps/100Mbps)
• Realtek ALC1220 HD Audio
• 14+2+2 phase digital VRM power solution
• 3x Addressable RGB Gen 2 headers + 1x RGB header
• X3D Turbo Mode for enhanced gaming performance

Product Overview

The Gigabyte B850 AORUS STEALTH is a feature-rich ATX board suited for high-performance AMD Ryzen builds. Its 14+2+2 phase digital VRM delivers stable power for demanding processors, while the triple M.2 configuration (including one PCIe 5.0 slot) provides fast and flexible storage options. Wi-Fi 7 and 5GbE LAN ensure top-tier wired and wireless connectivity. The EZ-Latch Plus system enables screwless PCIe and M.2 installation, and the enhanced BIOS interface includes multi-theme UI, AIO fan control, and Q-Flash auto scan for easy setup.

Delivery & Fulfilment

This product is sold by TechFinder UK, a UK-based sole trader business.
All hardware is sourced through established distribution partners.
Orders are dispatched within 1–2 business days with tracked delivery across the United Kingdom.

Why Buy from TechFinder UK?

• UK-based sole trader — genuine products, real accountability
• Sourced through established distribution partners
• Secure checkout with buyer protection
• Tracked UK delivery, dispatched within 1–2 business days
• Pre- and post-purchase support available

Technical Details

• Chipset: AMD B850
• Socket: AM5 (Ryzen 7000 / 8000 / 9000 Series)
• Form Factor: ATX (305 x 244mm)
• Memory: 4x DDR5 DIMM, up to 256GB, up to DDR5-8200 (OC), AMD EXPO
• PCIe Slots: 1x PCIe 5.0 x16, 1x PCIe 4.0 x16
• M.2 Slots: 1x PCIe 5.0 x4, 2x PCIe 4.0 x4
• SATA Ports: 2x SATA 6Gb/s (RAID 0/1/5/10)
• LAN: Realtek 5GbE (5/2.5/1Gbps/100Mbps)
• Wireless: Wi-Fi 7 (2.4/5/6GHz), Bluetooth 5.4
• Audio: Realtek ALC1220 HD Audio
• Rear I/O: 4x USB 2.0, 4x USB 3.2 Gen 1 Type-A, 2x USB 3.2 Gen 2 Type-A, 1x USB 3.2 Gen 2 Type-C, 1x HDMI, 1x LAN, 2x Audio jacks, 1x S/PDIF
• Internal Headers: 2x USB 2.0, 1x USB 3.2 Gen 1, 1x USB 3.2 Gen 2x2, 3x ARGB Gen 2, 1x RGB, 1x TPM
• VRM: 14+2+2 phase digital
• BIOS: 512Mbit Flash, AMI UEFI BIOS, Q-Flash Plus
• Weight: 2.01kg (net)

Box Contents

• Motherboard
• 2x SATA cables
• 1x Wi-Fi antenna
• 1x G Connector
• M.2 rubber pads
• Quick Installation Guide

Product Identification

Model: B850 AORUS STEALTH
EAN: 4719331878375