Radeon RX 6400
PCI Express 4.0
Gaming mode: up to 2321 MHz(Boost Clock)/ up to 2039 MHz(Game Clock)
Digital Max Resolution 7680 x 4320
Yes x 1 (Native HDMI 2.1)
Yes x 1 (Native DisplayPort 1.4a)
HDCP Support Yes (2.3)
Maximum Display Support
NVlink/ Crossfire Support
1 x Speedsetup Manual
ASUS Driver, please download all software from the support site.
201 x 124 x 40.5 mm
7.91 x 4.88 x 1.59 inches
* Our wattage recommendation is based on a fully overclocked GPU and CPU system configuration. For a more tailored suggestion, please use the “Choose By Wattage” feature on our PSU product page: https://rog.asus.com/event/PSU/ASUS-Power-Supply-Units/index.html
* All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets. If you do not use the latest and current specifications of ASUS products, you shall be liable for all loss and damage claimed by third party to ASUS based on false advertising or any other issues caused from using false specifications of ASUS products.
* Crossfire Support for DirecX® 12 and Vulkan®
* ‘Game Clock’ is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary.
* ‘Boost Clock’ is the maximum frequency achievable on the GPU running a bursty workload. Boost clock achievability, frequency, and sustainability will vary based on several factors, including but not limited to: thermal conditions and variation in applications and workloads.