Asrock X399 TAICHI, AMD X399, TR4, ATX, 8 DDR4, XFire/SLI, Wi-Fi, Dual GB LAN,
- ASRock Super Alloy
- Supports AMD TR4 Socket Ryzen Threadripper Series CPUs
- IR Digital PWM, 11 Power Phase & Dr. MOS
- Supports Quad Channel DDR4 3600+(OC) & ECC UDIMM Memory
- 4 PCIe 3.0 x16, 1 PCIe 2.0 x1
- NVIDIA® 4-Way SLI™, AMD 4-Way CrossFireX™
- 7.1 CH HD Audio (Realtek ALC1220 Audio Codec), Supports DTS Connect
- 8 SATA3, 3 Ultra M.2 (PCIe Gen3 x4 & SATA3)
- 2 USB 3.1 Gen2 10Gb/s (1 Type-A + 1 Type-C), 12 USB 3.1 Gen1 (4 Front, 8 Rear)
- 1 U.2 Connector
- Dual Intel® Gigabit LAN
- Intel® 802.11ac WiFi
- ASRock RGB LED
- BIOS Flashback
- Hyper BCLK Engine III
11 Power Phase Design
Designed with an 11-Power-Phase Design, this motherboard features sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.
Dr. MOS
Dr. MOS is optimized for monitoring current and temperature of each phase, thus delivering smoother and neater power to the CPU with enhanced performance and OC capability.
IR® Digital PWM
The onboard IR® Digital PWM controller delivers the most precise and stable power so that users may achieve optimal performance.
Separated CPU Power Connector Design
Unlike traditional dual CPU power connectors which are located closely together at the same side, ASRock separates them to either side of motherboard in order to create wider trace for CPU VRM. This design brings better power delivery efficiency and lower temperature, thus improving system stability and increasing overclocking potential.
ECC Memory Support
ECC (Error-correcting code) is a method of detecting and correcting single-bit memory errors. It’s mission-critical to minimize errors in data especially for the server business and data centers. This motherboard is capable of supporting DDR4 ECC un-buffered memory modules that delivers server-grade performance and rock-solid durability for high-end computing systems, such as scientific or financial computers.
Supports 4-Way SLI / CrossFireX VGA Cards
This flagship motherboard is able to support 4-Way SLI or 4-Way CrossFireX effortlessly. Not only support gaming graphics card, it is also fully compatible with NVIDIA® Quadro® & AMD FireProTM professional desktop workstation graphics solutions.
Dual Band 802.11ac WiFi
No one has time for weak WiFi signals and sluggish internet! That's why this motherboard comes with a 802.11ac WiFi (2.4G / 5G WiFi) module which supports wireless networks and Bluetooth v4.2.
Dual Intel® LAN
Users are able to connect two LAN cables to this motherboard's rear I/O. Dual LAN with Teaming function enabled on this motherboard allows two single connections to act as one single connection for twice the transmission bandwidth, making data transmission more effective.
Triple Ultra M.2
Triple of the world’s fastest PCIe Gen3 x4 Ultra M.2 slots that deliver up to 32Gb/s transfer speed, it also supports SATA3 6Gb/s M.2 modules.
RGB LED
Build your own colorful lighting system! RGB LED and header allows users to connect LED strip and create their unique PC style easily. The ASRock RGB LED utility can be downloaded directly or from an all-in-one utility ASRock Live Update & APP Shop!
8-Layer PCB / Better DDR4 Performance
The 8 Layer PCB comes with 4 sets of 2 ounce copper inner layers, providing stable signal traces and power shapes and delivering lower temperature and higher energy efficiency for overclocking! Thus, it's able to support the latest DDR4 memory modules with most extreme memory performance!
Specification
Product Description
Asrock X399 TAICHI, AMD X399, TR4, ATX, 8 DDR4, XFire/SLI, Wi-Fi, Dual GB LAN, RGB Lighting, M.2
Motherboard Type
Desktop
Form Factor
ATX
Socket
AMD TR4
Chipset
AMD X399
CPU Support
Click here for CPU support
RAM Technology
DDR4 (Quad Channel)
RAM Slots
8 x DIMM
RAM Speeds
3600+(OC)/3200(OC)/2933(OC)/2667/2400/2133 MHz
Maximum Memory
128GB
Graphics
-
Graphics Ports
-
Multi-GPU Support
Supports AMD Quad CrossFireX
Supports NVIDIA Quad SLIPCI/PCI Express
4 x PCIe 3.0 x16
1 x PCIe 2.0 x1PCI
-
Storage
8 x SATA III
1 x M.2 Socket (2230/2242/2260/2280) - - SATA & PCIe
2 x M.2 Socket - (2242/2260/2280) - SATA & PCIe
1 x U.2 ConnectorRAID
RAID 0, 1, 10
Wireless
Intel 802.11ac WiFi Module
Supports IEEE 802.11a/b/g/n/ac
Supports Dual-Band (2.4/5 GHz)
Supports wireless connections up to 433Mbps
Supports Bluetooth 4.2 + High speed class IILAN
Dual GB LAN
Audio
7.1 CH HD Audio with Content Protection (Realtek ALC1220 Audio Codec)
USB Ports Supported
2 x USB 3.1 Gen 2 ports (Type-A & C port at back)
12 x USB 3.1 Gen1 ports (8 at back, 4 at mid-board)
4 x USB 2.0 ports (at mid-board)Back Panel I/O Ports
2 x Antenna Ports
1 x PS/2 Mouse/Keyboard
1 x Optical SPDIF Out
1 x USB 3.1 Gen2 Type-A
1 x USB 3.1 Gen2 Type-C
8 x USB 3.1 Gen1
2 x RJ-45 LAN
1 x BIOS Flashback Switch
HD Audio JacksInternal I/O Connectors
1 x Power LED and Speaker
2 x RGB LED
1 x CPU Fan
2 x Chassis Fan
1 x 24 pin ATX
1 x 8 pin 12V
1 x 4 pin 12V
1 x 6 pin 12V
1 x Front Audio
1 x Right Angle Front Audio
2 x USB 2.0 Headers
2 x USB 3.1 Gen1 Headers1 x Clear CMOS Switch
1 x Dr. Debug
1 x Power Switch
1 x Reset Switch
1 x CPU Xtreme OC Switch
1 x Chassis Optional/Water Pump Fan
1 x CPU Optional/Water Pump FanAccessories
4 x SATA Cables
1 x 3-Way SLI Bridge Card
1 x 4-Way SLI-S111 Bridge Card
1 x SLI_HB_Bridge_3S Card
2 x WiFi 2.4/5 GHz Antennas
3 x Screws for M.2 SocketsAdditional Features
See Overview
Package Type
Retail
Package Weight
2.9740 kg
Warranty
3 Year Replacement Warranty