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ASRock J4105B-ITX Intel Celeron Quad-Core Processor J4105 (up to 2.5 GHz) Mini ITX Motherboard / CPU Combo

  • DDR4 2400/ 2133
  • Integrated Intel UHD Graphics 600: 12 EUs inside (Up to 750 MHz)
  • DX12, OpenGL 4.3, OGL ES 3.0, OpenCL 2.0
  • HW Acceleration Decode: HEVC (H.265) 8-bit, HEVC (H.265) 10-bit, H.264 @ Lvl5.2 (AVC), JPEG/MJPEG, VP8, VP9 8bit, VP9 10-bit
  • HW Acceleration Encode: HEVC (H.265) 8-bit, HEVC (H.265) 10-bit, H.264 @ Lvl5.2 (AVC), JPEG/MJPEG, VP8, VP9 8bit
  • Dual graphics output: support D-Sub and HDMI ports by independent display controllers
  • Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 30Hz
  • Supports D-Sub with max. resolution up to 2048x1536 @ 60Hz
  • Supports Auto Lip Sync, xvYCC and HBR (High-bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
  • Supports HDCP with HDMI Port
  • Supports Full HD 1080p Blu-ray (BD) playback with HDMI Port
Specs
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Learn more about the ASRock J4105B-ITX

Model
Brand ASRock
Model J4105B-ITX
Combo Type Motherboard / CPU Combo
Bundle
CPU Intel Celeron Quad-Core Processor J4105 (up to 2.5 GHz)
Memory
Number of Memory Slots 2×260pin
*2GB DRAM per module is not supported.
Memory Standard DDR4 2400/ 2133
Maximum Memory Supported 8GB**
**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 Dual Channel
Expansion Slots
PCI Express x16 1 x PCI Express 2.0 x16 Slot (PCIE1: x2 mode)
Storage Devices
SATA 2 x SATA 6.0Gb/s
Onboard Video
Onboard Video Chipset Integrated Intel UHD Graphics 600: 12 EUs inside (Up to 750 MHz)
DX12, OpenGL 4.3, OGL ES 3.0, OpenCL 2.0
HW Acceleration Decode: HEVC (H.265) 8-bit, HEVC (H.265) 10-bit, H.264 @ Lvl5.2 (AVC), JPEG/MJPEG, VP8, VP9 8bit, VP9 10-bit
HW Acceleration Encode: HEVC (H.265) 8-bit, HEVC (H.265) 10-bit, H.264 @ Lvl5.2 (AVC), JPEG/MJPEG, VP8, VP9 8bit
Dual graphics output: support D-Sub and HDMI ports by independent display controllers
Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 30Hz
Supports D-Sub with max. resolution up to 2048x1536 @ 60Hz
Supports Auto Lip Sync, xvYCC and HBR (High-bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
Supports HDCP with HDMI Port
Supports Full HD 1080p Blu-ray (BD) playback with HDMI Port
Onboard Audio
Audio Chipset Realtek ALC887
Audio Channels 7.1 CH
*To configure 7.1 CH HD Audio, it is required to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
Onboard LAN
LAN Chipset Realtek RTL8111H
LAN Speed 10/100/1000Mbps
Rear Panel Ports
PS/2 1 x PS/2 keyboard/mouse port
COM 1 x Serial Port: COM1
LPT 1 x Parallel Port (ECP/EPP Support)
Video Ports 1 x D-Sub Port
HDMI 1 x HDMI
RJ45 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
USB 1.1/2.0 1 x USB 2.0 Port (Supports ESD Protection)
USB 3.0 3 x USB 3.1 Gen1 Ports (Supports ESD Protection)
Audio Ports HD Audio Jacks: 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)
1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection)*
*USB3_1_2 is shared with USB2_3.
Other Connectors 1 x COM Port Header
1 x Chassis Intrusion and Speaker Header
1 x CPU Fan Connector (3-pin)
1 x Chassis Fan Connector (3-pin)
1 x 24-pin ATX Power Connector
1 x Front Panel Audio Connector
Features
Features Unique Feature:
ASRock Super Alloy
- Sapphire Black PCB
- High Density Glass Fabric PCB
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 5.0 compliant wake up events
- Supports jumperfree
- SMBIOS 3.0 support

Software and UEFI:
Software
- ASRock Power Gear
- ASRock XFast LAN
UEFI
- ASRock Power Gear
- ASRock Instant Flash
- ASRock Internet Flash
*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:
- 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

OS:
- Microsoft Windows 10 64-bit*
*Supports UEFI mode only

Certifications:
- FCC, CE
- ErP/EuP ready (ErP/EuP ready power supply is required)
Physical Spec
Form Factor Mini ITX
Dimensions (W x L) 6.7" x 6.7"
Package Contents
Package Contents Accessories
- Quick Installation Guide, Support CD, I/O Shield
- 2 x SATA Data Cables
Additional Information
First Listed on Newegg March 26, 2018

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

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