ASROCK J4125-ITX User Manual

9
English
J5040-ITX
J4125-ITX
is is a Mini-ITX form factor motherboard. Before you install the motherboard,
study the conguration of your chassis to ensure that the motherboard ts into it.
Pre-installation Precautions
Take note of the following precautions before you install motherboard components
or change any motherboard settings.
•
Make sure to unplug the power cord before installing or removing the motherboard.
Failure to do so may cause physical injuries to you and damages to motherboard
components.
•
In order to avoid damage from static electricity to the motherboard’s components,
NEVER place your motherboard directly on a carpet. Also remember to use a grounded
wrist strap or touch a safety grounded object before you handle the components.
•
Hold components by the edges and do not touch the ICs.
•
Whenever you uninstall any components, place them on a grounded anti-static pad or
in the bag that comes with the components.
•
When placing screws to secure the motherboard to the chassis, please do not over-
tighten the screws! Doing so may damage the motherboard.
Chapter 2 Installation

ASROCK J4125-ITX Specifications

General

Processor cores	4
Processor model	J4125
Processor socket	BGA 1090
Processor manufacturer	Intel
Compatible processor series	-
Maximum number of SMP processors	1
Maximum internal memory supported by processor	8 GB
Non-ECC	Yes
Memory channels	Dual-channel
Memory slots type	SO-DIMM
Supported memory types	DDR4-SDRAM
Supported memory clock speeds	2133, 2400 MHz
Supported memory module capacities	1GB, 4GB
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	SATA III
Graphics card	Intel® UHD Graphics 600
OpenGL version	4.4
DirectX version	12.0
Maximum resolution	4096 x 2160 pixels
Number of displays supported	3
USB 2.0 connectors	2
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
USB connector type	USB Type-A
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Wi-Fi	No
LAN controller	Realtek RTL8111H
Ethernet interface type	Gigabit Ethernet
Audio chip	Realtek ALC892
Cooling type	Active
Component for	PC
Power source type	ATX
PC health monitoring	CPU, FAN, LED, Power supply, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	mini ITX
Windows operating systems supported	Windows 10 x64
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	128 Mbit
System Management BIOS (SMBIOS) version	3.0
Cables included	SATA
Harmonized System (HS) code	84733020

Weight and Dimensions

Width	170 mm