Overview
The Gigabyte GC-Titan Ridge 2.0 is a PCIe add-in card that brings Thunderbolt 3 (40Gbps) to your desktop PC. Powered by the Intel Titan Ridge controller, it offers two Thunderbolt 3 ports with DisplayPort input support for video output. The USB-C shaped connectors allow you to connect Thunderbolt 3 devices, USB-C displays, and high-speed storage with ease.
Key Features
- Two Thunderbolt 3 ports (40Gbps each)
- Dual DisplayPort 1.4 inputs for video output (up to two 4K60Hz or one 5K display)
- PCIe 3.0 x4 interface (works in x4, x8, or x16 slots)
- Daisy-chain support for up to six Thunderbolt devices
- No external power required (powered entirely by the PCIe slot)
Compatibility Guide
- Form factors: ATX, Micro-ATX, Mini-ITX (requires a free PCIe x4 or larger slot)
- PCIe version: PCIe 3.0 or later (x4 or higher recommended)
- OS support: Windows 10/11 (Thunderbolt driver installation required)
- Note: A motherboard Thunderbolt header is not required, but some boards need BIOS settings to enable Thunderbolt
- For video output, you must connect a DisplayPort cable from your graphics card to the card's DP input
Ideal Use Cases
- Connecting Thunderbolt 3 external SSDs or docks at full speed
- Bringing Thunderbolt 3 capability to a desktop that lacks it
- Driving multiple 4K monitors via Thunderbolt
- Creators needing 40Gbps bandwidth for video editing or large file transfers
Installation Tips
- Ensure you have a free PCIe slot with at least x4 lanes (x1 slots won't work)
- Check physical clearance with your graphics card (low-profile bracket not included)
- Thunderbolt 3 cables are sold separately
- If the card isn't detected, enable "Thunderbolt Support" in your motherboard BIOS