Does the card support peripherals such as mouse and keyboard? i’m considering connecting it to a thunderbolt kvm switch.

This card requires a 13 pin (14-1) Thunderbolt connector, a PCIe 3.0 4 lane expansion slot slot, and the patience of Job to install. BTW, the only Intel processors with native PCIe 4.0 support are generation 11 and up.

How many pcie lanes does this require?

It use PCI-E 3.0 4 Lane. Mainboard must support Thunderbolt header. I think Z590 chipset mainboard need Thunderboltex4 card.

will this work on my "z370 gaming pro carbon (ms-7b45)"? i already ordered but im making sure

Yes. Just make sure to download and update all your drivers

Is this card compatible with alienware aurora r11 dell computer?

It will pobably have limited functionality if your mother board like mine does not have a an asus proprietary tb4 header, I’ve only used my tb4 the two type c for video output to my g9

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Description

⚡ Power Your Productivity with Thunderbolt 4 Speed!

8 K DISPLAY READY - Support for DisplayPort 1.4 lets you power ultra-high-definition 8K monitors for stunning visuals.
POWER UP IN A FLASH - 100W quick charge capability keeps your devices energized and ready to go without missing a beat.
DUAL THUNDERBOLT 4 PORTS - Connect and daisy-chain up to five Thunderbolt-enabled devices effortlessly with two versatile USB Type-C ports.
BLAZING FAST DATA TRANSFER - Experience up to 40Gb/s bi-directional bandwidth for seamless multitasking and lightning-speed file transfers.
EXCLUSIVE ASUS COMPATIBILITY - Optimized for ASUS motherboards ensuring maximum performance and stability for your setup.

The ASUS ThunderboltEX 4 expansion card features dual Thunderbolt 4 USB Type-C ports powered by the Intel JHL8540 controller, delivering up to 40Gb/s bi-directional bandwidth. It supports DisplayPort 1.4 for 8K resolution output and offers 100W quick charging, designed exclusively for ASUS motherboards to elevate connectivity and performance.

Specifications

Brand	ASUS
Product Dimensions	23.11 x 18.54 x 6.1 cm; 662 g
Item model number	THUNDERBOLTEX 4
Manufacturer	ASUS
Series	ThunderboltEX 4
Color	Black
Resolution	7680x4320
Memory Technology	DDR4
Memory Clock Speed	2666 MHz
Graphics Coprocessor	Intel GPU
Graphics Chipset Brand	Intel
Graphics Card Description	Intel Graphics Card
Graphics RAM Type	Unknown
Graphics Card Ram Size	4 GB
Graphics Card Interface	PCI Express
Connectivity Type	Wi-Fi
Number of USB 2.0 Ports	2
Number of HDMI Ports	1
Wattage	100 watts
Operating System	Windows 10 - 64 bit
Are Batteries Included	No
Item Weight	662 g

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