Model

Brand

ASRock

Model

H170 Pro4

Supported CPU

CPU Socket Type

LGA 1151

CPU Type

Core i7 / i5 / i3 / Pentium / Celeron (LGA1151)

Supported CPU Technologies

Turbo Boost Technology 2.0

Chipsets

Chipset

Intel H170

Memory

Number of Memory Slots

4×288pin

Memory Standard

DDR4 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; PCIE4: x4 mode)

PCI Express x1

3 x PCI Express 3.0 x1 Slots (Flexible PCIe)

Storage Devices

SATA 6Gb/s

6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10,
Intel Rapid Storage Technology 14 and Intel Smart Response Technology), NCQ, AHCI and Hot Plug

SATA Express

1 x SATA Express 10 Gb/s Connector*
* Support to be announced
* If M2_1 is occupied by a SATA-type M.2 device, SATA3_0 and SATA3_1 will be disabled.

M.2

1 x Ultra M.2 Socket, supports M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)
* Supports ASRock U.2 Kit

Onboard Video

Onboard Video Chipset

* Intel HD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.
- Supports Intel HD Graphics Built-in Visuals: Intel Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel InTruTM 3D, Intel Clear Video HD Technology, Intel InsiderTM, Intel HD Graphics 510/530
- Pixel Shader 5.0, DirectX 12
- Max. shared memory 1792MB
- Dual graphics output: Support DVI-D and HDMI ports by independent display controllers
- Supports HDMI with max. resolution up to 4K x 2K (4096x2304) @ 24Hz
- Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
- Supports Accelerated Media Codecs: HEVC, VP8, VP9
- Supports HDCP with DVI-D and HDMI Ports
- Supports Full HD 1080p Blu-ray (BD) playback with DVI-D and HDMI Ports

Onboard Audio

Audio Chipset

Realtek ALC892

Audio Channels

7.1 Channels

Onboard LAN

LAN Chipset

Intel I219-V

Max LAN Speed

10/100/1000Mbps

Rear Panel Ports

PS/2

1 x PS/2 keyboard/mouse port

Video Ports

1 x DVI-D Port

HDMI

1 x HDMI

RJ45

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

USB 3.0

6 x USB 3.0 Ports (Supports ESD Protection (ASRock Full Spike Protection))

Audio Ports

HD Audio Jacks: Side Speaker / Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone

Internal I/O Connectors

Onboard USB

2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection))
1 x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection (ASRock Full Spike Protection))

Other Connectors

1 x COM Port Header
1 x Chassis Intrusion Header
1 x TPM Header
1 x Power LED and Speaker Header
1 x CPU Fan Connector (4-pin) (Smart Fan Speed Control)
3 x Chassis Fan Connectors (2 x 4-pin, 1 x 3-pin) (Smart Fan Speed Control)
1 x 24 pin ATX Power Connector
1 x 8 pin 12V Power Connector
1 x PCIe Power Connector
1 x Front Panel Audio Connector

Physical Spec

Form Factor

ATX

Power Pin

24 Pin

Features

Features

Unique Feature
ASRock Super Alloy
- Nichicon 12K Platinum Caps (100% Japan made high quality conductive polymer capacitors)
- I/O Armor
- High Density Glass Fabric PCB
ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
ASRock Full Spike Protection
ASRock Live Update & APP Shop

BIOS Feature
- 128Mb AMI UEFI Legal BIOS with multilingual GUI support
- ACPI 1.1 Compliant wake up events
- SMBIOS 2.3.1 Support
- CPU, GT_CPU, DRAM, VPPM, PCH 1.0V, VCCIO, VCCPLL, VCCSA Voltage Multi-adjustment

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

Software and UEFI
Software
- ASRock A-Tuning
- ASRock Disk Health Report
- ASRock USB Key
- ASRock APP Charger
- ASRock XFast LAN
- ASRock XFast RAM
- ASRock Fast Boot (Fast Boot, Restart to UEFI, Instant Boot)
* These utilities can be downloaded from ASRock Live Update & APP Shop.
UEFI
- ASRock Full HD UEFI
- ASRock My Favorites in UEFI
- ASRock Instant Flash
- ASRock Internet Flash
- ASRock Crashless BIOS
- ASRock OMG (Online Management Guard)
- ASRock UEFI System Browser
- ASRock UEFI Tech Service
- ASRock Dehumidifier
- ASRock Easy RAID Installer
- ASRock Easy Driver Installer

Hardware Monitor
- CPU/Chassis temperature sensing
- CPU/Chassis Fan Tachometer
- CPU/Chassis Quiet Fan (Auto adjust chassis fan speed by CPU temperature)
- CPU/Chassis Fan multi-speed control
- CASE OPEN detection
- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, GT_CPU, DRAM, VPPM, PCH 1.0V, VCCIO, VCCSA

OS - Microsoft Windows 10 64-bit / 8.1 64-bit / 7 32-bit / 7 64-bit
* To install Windows 7 OS, a modified installation disk with xHCI drivers packed into the ISO file is required.
Please check our User Manual for more detailed instructions.
* For the updated Windows 10 driver, please visit ASRock's website for details: http://www.asrock.com

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
- 2 x SATA Data Cables
- 1 x Screw for M.2 Socket