ASRock J4125B-ITX Quad Core Celeron Mini-ITX Board with Serial, Parallel, Gigabit LAN, HDMI, VGA and 2x SATA 6Gb/s

ASRock J4125B-ITX
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ASRock J4125B-ITX motherboard with Passively Cooled Quad Core 64-bit 2GHz (2.7GHz Burst) Celeron J4125 Gemini Lake Refresh 14nm processor with VT-x support and integrated Intel UHD 600 Graphics with 10-bit HEVC Acceleration. Up to 32GB of system memory*; Serial Port & Header; Parallel Port; 2x SATA 6Gb/s; PCI-E x16 Slot (2 lanes available); Realtek RTL8111H Gigabit Ethernet; Realtek ALC887 High Definition 7.1 Channel Audio. Windows 10 64-bit driver support.

Rear Panel: Combined Mouse/Keyboard PS/2 port; 3x USB 3.2 Gen1 ports; Parallel Port; Serial Port; 1x VGA (supporting up to 2048x1536 @ 60Hz); 1x HDMI (supporting up to 4096x2160 @ 30Hz); 1x Gigabit Ethernet port; 1x USB 2.0 ports; 3x 3.5mm audio connectors (Line in / Front Speaker / Microphone).

Board Connectors: 1x 24pin ATX Power Connector (either 20pin or 24pin ATX will work); 2x SATA 6Gb/s ports; 4x USB 2.0 connectors on 2x 9pin headers; 2x USB 3.2 Gen1 connectors on 1 header; 1x Serial Port header; 1x Processor Fan Header; 1x System Fan Header; 1x Front Panel Header; 1x Front Panel Audio Header; 1x Chassis Intrusion Header.

Board Expansion: 1x PCI-E 2.0 x16 Slot (2 lanes available).

Intel UHD 600 Graphics: 12 EUs inside (Up to 750MHz); Supports DirectX 12, OpenGL 4.4, OGL ES 3.1, OpenCL 2.0. Supports HEVC 10-bit Decoding/Encoding to provide substantially improved video quality and higher bit depth video experience.

Hardware accelerated Encode/Decode: HEVC (H.265) 8-bit, HEVC (H.265) 10 bit, H.264 @ Lvl5.2 (AVC), JPEG/MJPEG, VP8, VP9 8-bit. Additionally supports VP9 10-bit Hardware Decode. Triple Monitor Support. HDCP and Full HD 1080p Blu-Ray playback supported on DVI-D and HDMI ports.

UEFI BIOS: This board uses a UEFI BIOS. To enter the BIOS press Delete on your keyboard during startup.

Case compatibility: The J4125B-ITX has a standard height heatsink and low power requirements. A 20pin or 24pin ATX connector can be used. This board will fit all our Mini-ITX cases.

M350/M5X Compatibility: The J4125B-ITX will work with the M350 or with the M5X (picoPSU-90, 60W or 80W AC Adapter recommended), or the M5XP (version of M5X with included power supply).

Windows Compatibility: The J4125B-ITX is compatible with Windows 10 64-bit. It is not compatible with Windows 7.

Box contents: Motherboard, 2x SATA cables, Install Guide, I/O Shield.

*Memory: The J41205-ITX supports up to 32GB DDR4 memory on 2x DDR4 SODIMMS (up to 16GB each). Fully tested DDR4 SODIMMs are available in the 'you may also require' section. If using one memory module, install into the DDR4_A1 socket. DDR4 is not physically compatible with DDR3 memory.

Model ASRock J4125B-ITX
Processor Intel J4105 Quad Core, 1.50GHz up to 2.50GHz
Architecture Gemini Lake
Chipset SoC
Type Fanless
Connectors 1x CPU Fan Connector 3-pin
1x Chassis Fan Connector 3-pin
Displays 2
Outputs 1x HDMI 4096x2160 @ 30 Hz max res.
1x VGA 2048x1536 @ 60 Hz max res.
Maximum 32GB
Sockets 2x SODIMM
Type DDR4 2133MHz, 2400MHz
Ports 2
2x SATA 6Gb/s
LAN Ports 1
LAN 0: Realtek RTL8111H
Connectors 10
Types 1x USB 2.0 Type A Rear
4x USB 2.0 on pin header Board Pins
3x USB 3.2 Gen1 (5Gb/s) Type A Rear
2x USB 3.2 Gen1 (5Gb/s) on pin header Board Pins
Chipset Realtek ALC887 Supports 8 Channel audio
Connectors 1x 3.5mm Line In
1x 3.5mm Mic
1x 3.5mm Line Out
PCI-Express 1x PCI Express x16
Serial Ports
1x DB9 Serial COM port RS232
1x Serial Port on board header RS232
Other I/O Ports
PS/2 Mouse Port
Parallel Port
24-pin ATX power connector
Additional Board Headers
Clear CMOS Header
Front Panel Audio Connector
System Front Panel Header
OS Support
Windows 10