ASUS ThunderboltEX II/DUAL Internal Thunderbolt 2

Intel DSL5520, PCI Express 2.0 x4, 2x Thunderbolt 2, 2x DisplayPort, 1x 9-pin TB header, 20Gbps <b>Upgrade to super-fast Thunderbolt™ 2 speed today!</b>
ASUS ThunderboltEX II/DUAL card with one Thunderbolt™ 2 port offers the flexibility to upgrade your own build to Thunderbolt 2 technology whenever you want. Fit ThunderboltEX/DUAL II today and you’ll enjoy bi-directional transfer speeds up to 20Gbit/s — that’s four times (4X) faster than USB 3.0! ThunderboltEX II/DUAL delivers all the bandwidth you need. Experience video in incredible detail on the latest 4K/UHD (ultra-high-definition) displays while using bandwidth-hungry storage devices at the same time. You can daisy-chain up to 12 Thunderbolt™ devices through Thunderbolt™ cables. The Thunderbolt™ 2 port also supports DisplayPort 1.2, meaning you can attach up to three 1080p displays.

Upgrade your motherboard in just three simple steps!
- Easy upgrade: Slide ASUS ThunderboltEX II/DUAL into PCI-Express 2.0 x4 slot
- Compatible with ASUS motherboards: Connect the card to the onboard TB_header with the supplied system-link cable
- DisplayPort 1.2 support: Attach the supplied DisplayPort cable to the card and the onboard DisplayPort connector