ASRock MB-X399M TAICHI TR4 AMD X399 SATA 6Gb/s Micro ATX AMD Motherboard

•CPU Socket Type: sTR4
•CPU Type: Ryzen Threadripper Series
•Chipset: AMD X399
•Number of Memory Slots: 4×288pin
•Memory Standard: DDR4 3600+(OC)/ 3200(OC)/ 2933(OC)/ 2667/ 2400/ 2133
Please refer to Memory Support List on ASRock's website for more information.
64GB
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
3 x PCI Express 3.0 x16 Slots (PCIE1/PCIE2/PCIE3: single at x16 (PCIE1); dual at x16 (PCIE1) / x16 (PCIE2); triple at x16 (PCIE1) / x16 (PCIE2) / x16 (PCIE3))
Supports NVMe SSD as boot disks
•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, PCIE2 and PCIE3)
•SATA 6Gb/s: 8 x SATA3 6.0Gb/s Connectors, support RAID, NCQ, AHCI and Hot Plug
1 x Ultra M.2 Socket (M2_1), supports M Key type 2242/2260/2280/22110 M.2 PCI Express module up to Gen3 x4 (32Gb/s)
1 x Ultra M.2 Socket (M2_2), supports M Key type 2242/2260/2280 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 RAID (RAID 0, RAID 1 and RAID 10)
•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 Chipset: None
•Audio Chipset: Realtek ALC1220
•Audio Channels: 7.1 Channels
•LAN Chipset: 2 x Intel I211AT
•Max LAN Speed: Dual 10/100/1000Mbps
•Wireless LAN: Intel 802.11 ac Wi-Fi Module
•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
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 Button
•HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
Ultra USB Power is supported on USB3_5 port.
ACPI wake-up function is not supported on USB3_5 port.
•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)
1 x TPM Header
1 x Power LED and Speaker Header
1 x RGB LED Header
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 Button
1 x Dr. Debug with LED
1 x Power Button
1 x Reset Button
1 x CPU Xtreme OC Switch
•Supports in total 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.
•Form Factor: Micro ATX
•LED Lighting: RGB
•Dimensions (W x L): 9.6" x 9.6"
•Power Pin: 1 x 24-pin ATX Power Connector (Hi-Density Power Connector)
1 x 8-pin 12V Power Connector (Hi-Density Power Connector)
1 x 4-pin 12V Power Connector (Hi-Density Power Connector)
•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 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
•Certifications:
FCC, CE
ErP/EuP ready (ErP/EuP ready power supply is required)
•Accessories:
Quick Installation Guide, Support CD, I/O Shield
4 x SATA Data Cables
1 x ASRock SLI_HB_Bridge_1S Card
1 x ASRock SLI_HB_Bridge_2S Card
2 x ASRock Wi-Fi 2.4/5 GHz Antennas
3 x Screws for M.2 Sockets