ASRock X399 Taichi sTR4 AMD X399 SATA 6Gb/s ATX AMD Motherboard
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.
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.
*Please refer to NVIDIA & AMD website for the Multi-GPU supported graphics card list.
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.
*Performance result may vary with a different configuration.
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!
AMD StoreMI Technology
A powerful tool that combines the speed of your SSD with the capacity of your hard disk into a single, fast, easy-to-manage drive, AMD StoreMI technology “combines” these two types of storage into a single drive and automatically moves the data you access the most to the SSD, so you get the best of both worlds.
BIOS Flashback
Get the most convenient BIOS flashing with just a simple click. Users can easily achieve the latest BIOS support with a USB and power supply, No CPU, RAM or other components required.
U.2 Connector
U.2 is for connecting some of the world’s fastest U.2 PCIe Gen3 x4 SSDs.
Hyper BCLK Engine III
An additional external base clock generator that supports PCIe frequency overclocking. It provides a wider range of frequencies and more precise clock waveforms, allowing any user to get most from their CPU investment with precise, stable overclocking.
* Hyper BCLK Engine III is mainly for extreme overclocking.
Certain storage device or function may be disabled when doing BCLK overclocking.
Purity Sound 4
It’s time to enjoy the most purified audio performance with ultra high definition. Purity Sound4 is a combination of several hardware, software audio solutions. 7.1 CH HD audio with the latest Realtek ALC1220 audio codec, individual PCB layers for R/L audio channel, 120dB SNR DAC and other technologies to deliver the crispest sound effects.
PCI-E STEEL SLOT
The advanced PCI-E Steel Slot packed with solid cover that prevent any signal interference with graphics cards. It also ensures the heavy graphics cards to be well-installed in the PCI-E slot safely.
Dual USB 3.1 Gen2 (Type-A + Type-C)
This motherboard has a pair of onboard Type-A and Type-C USB 3.1 Gen2 ports built on the rear i/o for supporting next generation USB 3.1 Gen2 devices and to deliver up to 10 Gbps data transfer rates.
A-Tuning
A-Tuning is ASRock’s multi purpose software suite with a new interface, more new features and improved utilities.
Live Update & APP Shop
ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.
Specification :
Model
Brand ASRock
Model X399 Taichi
Supported CPU
CPU Socket Type sTR4
CPU Type Ryzen Threadripper Series
Chipsets
Chipset AMD X399
Memory
Number of Memory Slots 8×288pin
Memory Standard DDR4 3600+(OC)/ 3200(OC)/ 2933(OC)/ 2667/ 2400/ 2133
Maximum Memory Supported 128GB*
*Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows 32-bit OS. For Windows 64-bit OS with 64-bit CPU, there is no such limitation.
Channel Supported Quad Channel
Expansion Slots
PCI Express 3.0 x16 4 x PCI Express 3.0 x16 Slots (PCIE1/PCIE2/PCIE4/PCIE5: single at x16 (PCIE1); dual at x16 (PCIE1) / x16 (PCIE4); triple at x16 (PCIE1) / x8 (PCIE2) / x16 (PCIE4); quad at x16 (PCIE1) / x8 (PCIE2) / x16 (PCIE4) / x8 (PCIE5))*
* Supports NVMe SSD as boot disks
PCI Express x1 1 x PCI Express 2.0 x1 Slot
Other Slots 1 x Vertical M.2 Socket (Key E) with the bundled Wi-Fi 802.11 ac module (on the rear I/O)
15µ Gold Contact in VGA PCIe Slot (PCIE1 and PCIE4)
Storage Devices
SATA 6Gb/s 8 x SATA3 6.0Gb/s Connectors, support RAID, NCQ, AHCI and Hot Plug
M.2 2 x Ultra M.2 Sockets (M2_1 and M2_2), support M Key type 2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)*
1 x Ultra M.2 Socket (M2_3), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s)*
1 x U.2 Connector**
* Supports NVMe SSD as boot disks
* Supports ASRock U.2 Kit
** If U.2 Connector is plugged, M2_1 will be disabled
SATA RAID 0/1/10
Onboard Video
Onboard Video Chipset None
Onboard Audio
Audio Chipset Realtek ALC1220
Audio Channels 7.1 Channels
Onboard LAN
LAN Chipset Intel i211AT
Second LAN Chipset Intel I211-AT
Max LAN Speed Dual 10/100/1000Mbps
Wireless LAN Intel 802.11 ac Wi-Fi Module (Free Bundle)
Supports IEEE 802.11 a/b/g/n/ac
Supports Dual-Band (2.4/5 GHz)
Supports high speed wireless connections up to 433 Mbps
Bluetooth Supports Bluetooth 4.2 / 3.0 + High speed class II
Rear Panel Ports
Back I/O Ports 2 x Antenna Ports
1 x PS/2 Mouse/Keyboard Port
1 x Optical SPDIF Out Port
1 x USB 3.1 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
8 x USB 3.1 Gen1 Ports (Supports ESD Protection)*
2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
1 x BIOS Flashback Switch
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
* Ultra USB Power is supported on USB3_6 port.
* ACPI wake-up function is not supported on USB3_6 port.
Internal I/O Connectors
Onboard USB 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
2 x USB 3.1 Gen1 Headers (Support 4 USB 3.1 Gen1 ports) (Supports ESD Protection)
Other Connectors 1 x Power LED and Speaker Header
2 x RGB LED Headers*
1 x CPU Fan Connector (4-pin)**
1 x CPU Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)***
2 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
1 x Chassis Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)****
1 x Front Panel Audio Connector (15µ Gold Audio Connector)*****
1 x Right Angle Front Panel Audio Connector*****
1 x Clear CMOS Switch
1 x Dr. Debug with LED
1 x Power Switch with LED
1 x Reset Switch with LED
1 x CPU Xtreme OC Switch
* Each header supports up to 12V/3A, 36W LED Strip
** The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power
*** The CPU Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power
**** The Chassis Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power
**** CPU_FAN1, CHA_FAN1, CHA_FAN2, CPU_OPT/W_PUMP and CHA_FAN3/W_PUMP can auto detect if 3-pin or 4-pin fan is in use
***** Connect the audio device to either one of the audio connectors
Physical Spec
Form Factor ATX
LED Lighting RGB
Dimensions (W x L) 12.0″ x 9.6″
Power Pin 1 x 24-pin ATX Power Connector (Hi-Density Power Connector) (for Motherboard)
1 x 8-pin 12V Power Connector (Hi-Density Power Connector) (for Motherboard)
1 x 4-pin 12V Power Connector (Hi-Density Power Connector) (for Motherboard)
1 x 6-pin 12V Power Connector (Hi-Density Power Connector) (for PCIe graphics card)
Windows 11 Compatibility
Windows 11 Supported
Features
Features Unique Feature:
ASRock USB 3.1 Gen2
ASRock USB 3.1 Gen2 Type-A Port (10Gb/s)
ASRock USB 3.1 Gen2 Type-C Port (10Gb/s)
ASRock Super Alloy
XXL Aluminum Alloy Heatsink
Premium 60A Power Choke
Premium Memory Alloy Choke (Reduces 70% core loss compared to iron powder choke)
IR3555M Dr. MOS 60A
Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors)
I/O Armor
Matte Black PCB
High Density Glass Fabric PCB
Intel 802.11 ac Wi-Fi
ASRock Steel Slots
ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
ASRock Ultra USB Power
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop
BIOS:
128MB AMI UEFI Legal BIOS with GUI support
Supports “Plug and Play”
ACPI 5.1 compliance wake up events
Supports jumperfree
SMBIOS 2.3 support
CPU, VCORE_NB, DRAM, VPPM, PCH 1.05V, +1.8V, VDDP, PROM 2.5V, Voltage Multi-adjustment
Software and UEFI:
Software
ASRock A-Tuning
ASRock RGB LED
ASRock APP Charger
ASRock XFast LAN
UEFI
ASRock Full HD UEFI
ASRock Instant Flash
ASRock Crashless BIOS
ASRock Easy RAID Installer
* These utilities can be downloaded from ASRock Live Update & APP Shop.
Support CD:
Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
Hardware Monitor:
Temperature Sensing: CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
Fan Tachometer: CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
Fan Multi-Speed Control: CPU, CPU Optional/Water Pump, Chassis, Chassis Optional/Water Pump Fans
Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, VCORE_NB, DRAM, PCH 1.05V, +1.8V, VDDP
OS:
Microsoft Windows 10 64-bit
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