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€281.62 without VAT


The motherboard Strix X399-E is the first ROG Strix motherboard for the AMD's HEDT platform. It is a high-performance gaming board designed for the most demanding gamers. It offers stunning performance and a plenty of room for the most up-to-date components. The board has the EATX format with the AMD X399 socket and is designed for AMD Ryzen Threadripper processors. Besides 8 slots for memory modules, it has a dual M.2 socket, WiFi, Bluetooth, 8-channel audio, a large number of high-speed USB ports, and a spectacular RGB Aura backlighting.

Key Features

  • An EATX format board for the HEDT platform
  • Features the chipset AMD X399
  • For AMD Ryzen Threadripper processors
  • A dual M.2 socket with a cooler
  • Supports 3D Printed Components
  • Up to 128GB of DDR4 memory in 8 slots
  • Improved controls of fans and a water pump
  • Rich backlighting possibilities
  • WiFi and Bluetooth
  • Top 8-channel sound

ASUS ROG STRIX X399-E GAMING handles the most advanced hardware

This motherboard has the EATX format and offers plenty of room for powerful components. It features an AMD X399 socket for AMD Ryzen Threadripper processors, eight slots for DDR4 of a frequency of up to 3600MHz and 128GB. For fast data storage, the motherboard is equipped with USB 3.1, a dual Ultra M2 socket for an SSD drive and six SATA III connectors. The innovative layout of ASUS memory slots provides a great potential for memory overclocking, noise reduction and signal reflection. You can use the full potential of DDR4 memory due to the same memory channel spacing.

Great cooling and printed 3D accessories

The board is equipped with a powerful cooler M.2 integrated into the PCH cooler. Due to its enormous surface, it can cool off the inserted M.2 SSD drive to ensure its perfect reliability and a long service life. Moreover, with its sharp-cut square shape, the cooler is the perfect design accessory for your PC case. The motherboard also has a powerful fan mounted with a special 3D printed holder that is able to maintain a lower temperature for better performance and a longer service life. ASUS is the first motherboard manufacturer to support accessories created by 3D printing. They are able to make it easier to customize the look of the motherboard and improve its overall system performance.

Powerful sound, WiFi and backlighting

This motherboard has an effective shielding which delivers crisp sound. This protects the integrity of audio signals and blocks electromagnetic interference from the motherboard or other components and provides a clean sound. With two operational amplifiers, you can enjoy exceptional sound with great flexibility. The device supports WiFi 802.11 ac which achieves transfer rates of up to 867MB/sec with 2×2 dual-band 2.4/5GHz antennas and the latest MIMO technology for multiple users. Last but not least, the board features a design adaptation that lets you choose from a range of preset lighting effects in RGB colour range that lightens your game station into original colours. This all with the AURA Sync. The board is ideal for cases with a transparent side wall.

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Socket and chipset

Socket AMD TR4
Chipset AMD X399

Format & functions

Motherboard form factor eATX (Extended ATX)
Basic functions Integrated network card, Integrated sound card, M.2 , Serial ATA III, Bluetooth, Wi-Fi


External Jack, Optical out, USB 2.0, USB 3.2 Gen 1 (USB 3.0), USB-C, RJ-45 (LAN), RJ-45 (LAN) 1Gbps, Wifi Connector
Internal USB 2.0 bracket, USB 3.0 (3.1 gen1) bracket, Serial ATA III, M2 Socket
PCI express x16
PCI express x4
PCI express x1
M.2 slots 2piece(s)
USB 3.1 (3.1 gen2) 2 ×
Serial ATA III


Design DIMM
Memory type DDR4
Number of RAM slots 8 ×
Max. frequency (OC) 3,600 MHz

Advanced parameters

Number of sound card channels 7.1


Series Asus ROG Strix
Code:  ACtr403
Warranty: 36 months
Product Number:  90MB0V70-M0EAY0
Links: Manufacturer's Website: