Model

Brand

ASRock

Model

X370 Taichi

Supported CPU

CPU Socket Type

AM4

CPU Type

Ryzen Series

Chipsets

Chipset

AMD Promontory X370

Memory

Number of Memory Slots

4×288pin

Memory Standard

DDR4 2667/ 2400/ 2133

Maximum Memory Supported

64GB

Channel Supported

Dual Channel

Expansion Slots

PCI Express 3.0 x16

2 x PCI Express 3.0 x16 Slots (PCIE2: x16 mode; PCIE3: x8 mode)*
* Supports NVMe SSD as boot disks

PCI Express 2.0 x16

1 x PCI Express 2.0 x16 Slot (PCIE5 @ x4 mode)
* If PCIE5 slot is occupied, M2_2 will be disabled

PCI Express x1

2 x PCI Express 2.0 x1 Slots

Other Slots

1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ac module
(on the rear I/O)
15µ Gold Contact in VGA PCIe Slot (PCIE2)

Storage Devices

SATA 6Gb/s

8 x SATA3 6.0Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug
2 x SATA3 6.0Gb/s Connectors by ASMedia ASM1061, support NCQ, AHCI and Hot Plug

M.2

1 x Ultra M.2 Socket (M2_1), supports 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 M.2 Socket (M2_2), supports type 2230/2242/2260/2280 M.2 PCI Express module up to Gen2 x4 (20Gb/s)*
* If M2_2 is occupied, PCIE5 slot will be disabled
* Supports NVMe SSD as boot disks
* Supports ASRock U.2 Kit

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

Max LAN Speed

10/100/1000Mbps

Wireless LAN

Intel 802.11ac WiFi Module (Free Bundle)
– Supports IEEE 802.11a/b/g/n/ac
– Supports Dual-Band (2.4/5 GHz)
– Supports high speed wireless connections up to 433Mbps

Bluetooth

Bluetooth 4.2 / 3.0 + High speed class II

Rear Panel Ports

PS/2

1 x PS/2 keyboard/mouse port

RJ45

1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)

USB 3.1

1 x USB 3.1 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.1 Type-C Port (10Gb/s) (Supports ESD Protection)

USB 3.0

6 x USB 3.0 Ports (Supports ESD Protection)

S/PDIF Out

1 x Optical

Audio Ports

HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)

Internal I/O Connectors

Onboard USB

2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
2 x USB 3.0 Headers (Support 4 USB 3.0 ports) (Supports ESD Protection)

Other Connectors

1 x Power LED and Speaker Header
1 x AMD Fan LED Header
2 x RGB LED Headers
* Supports up to 12V/3A, 36W LED Strip
1 x CPU Fan Connector (4-pin)
* The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
1 x CPU Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)
* The CPU Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power.
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)
* The Chassis Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power.
* CPU_FAN1, CHA_FAN1, CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.
1 x 24-pin ATX Power Connector (Hi-Density Power Connector)
1 x 8-pin 12V Power Connector (Hi-Density Power Connector)
1 x Front Panel Audio Connector (15µ Gold Audio Connector)
1 x AMD LED Fan USB Header
1 x Dr. Debug with LED

Physical Spec

Form Factor

ATX

Dimensions (W x L)

12.0″ x 9.6″

Power Pin

24 Pin

Features

Features

Unique Feature
ASRock USB 3.1
– ASRock USB 3.1 Type-A Port (10Gb/s)
– ASRock USB 3.1 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)
– Dual-Stack MOSFET (DSM)
– Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors)
– I/O Armor
– Matte Black PCB
– High Density Glass Fabric PCB
– 2oz Copper PCB
Intel 802.11ac WiFi
ASRock Steel Slots
ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP ShopBIOS Feature
– 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

Support CD
– Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar

Software
– ASRock A-Tuning
– ASRock RGB LED
– ASRock APP Charger
– ASRock XFast LAN
* These utilities can be downloaded from ASRock Live Update & APP Shop.

UEFI
– ASRock Full HD UEFI
– ASRock Instant Flash
– ASRock Internet Flash
– ASRock Crashless BIOS
– ASRock Easy RAID Installer

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, WHQL
– ErP/EuP ready (ErP/EuP ready power supply is required)

Packaging

Package Contents

Accessories
– Quick Installation Guide, Support CD, I/O Shield
– 4 x SATA Data Cables
– 1 x ASRock SLI_HB_Bridge_2S Card
– 2 x ASRock WiFi 2.4/5 GHz Antennas
– 2 x Screws for M.2 Sockets