Intel Thunderbolt 4 Certified add-in card Intel JHL8540 Thunderbolt 4 controller Dual Thunderbolt 4 Ports (USB Type-C) Max Bandwidth 40 Gb/s DisplayPort 1.4 Capable with 4K Video Throughout Daisy-chain up to 10 Devices (5 devices per port) Support PD3.0 standard (up to 97W) 40 Gb/s Intel Thunderbolt 4 Certified Add-in CardThe GC-MAPLE RIDGE offers an easy way to upgrade GIGABYTE Thunderbolt ready motherboards with the new and faster Thunderbolt 4 connectivity without having to upgrade to a whole new system.Dual Thunderbolt 4The fastest 40Gb/s single-wire connectionDelivers speeds of up to 40Gb/s-- that's 2 times faster than Thunderbolt 2 and 8 times faster than USB3. Thunderbolt 4 provides the fastest connection to any dock, display and device. A single port can daisy-chain up to 5 Thunderbolt devices without an additional hub or switch.Daisy-chain Multiple DevicesSupport for DisplayPort 1.4 makes Thunderbolt 4 a must have for any enthusiast. GIGABYTE GC-MAPLE RIDGE support two disp