179, ATX 12V 電源接口 | ASRock H77M-ITX guide

HD LED( 硬碟活動指示燈 ):

連接機箱前面板的硬碟動作指示燈。當硬碟正在讀取或寫入數據時 , 此指示燈亮起。

前面板設計因機箱不同而有差異。前面板模組一般由電源開關、重開開關、電源指示燈、硬碟活動指示燈、喇叭等構成。將您的機箱前面板連接到此接頭時 , 請確認連接線與針腳上的說明相對應。

機箱風扇接頭	FAN_SPEED_CONTROL		請將風扇連接線接到這個接頭，
	FAN_SPEED_CONTROL
(4 針 CHA_FAN1)	CHA_FAN_SPEED		並讓黑線與接地的針腳相接。
	+12V
( 見第 2 頁第 17 項 )	GND

CPU 風扇接頭		4	請將 CPU 風扇連接線接到這個接
	FAN_SPEED_CONTROL	4	頭，並讓黑線與接地的針腳相接
(4 針 CPU_FAN1)	CPU_FAN_SPEED	3	頭，並讓黑線與接地的針腳相接
	+12V	2	。
( 見第 2 頁第 16 項 )	GND	1	。

雖然此主板支持 4-Pin CPU 風扇 (Quiet Fan, 靜音風扇 ), 但是沒有調速功能的 3-Pin CPU 風扇仍然可以在此主板上正常運行。如果您打算將 3-Pin CPU 風扇連接到此主板的 CPU 風扇接口 , 請將它連接到 Pin 1-3。

			Pin 1-3 連接
			3-Pin 風扇的安裝

ATX 電源接頭	24	13	請將 ATX 電源供應器連接到這個
	24	13
(24 針 ATXPWR1)			接頭。
( 見第 2 頁第 9 項 )	12	1

	雖然此主機板提供 24-pin ATX 電源接口 , 但是您仍然可以使用傳統的 20-pin
	ATX 電源。為了使用 20-pin ATX 電源 , 請順著 Pin 1 和 Pin 13 插上電源接頭。
			24	13


		20-Pin ATX 電源安裝說明 12			1


ATX 12V 電源接口			請將 ATX	12V 電源供應器連接到
(4 針 ATX12V1)			這個接頭。

(見第 2 頁第 19 項 )

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繁體中文

ASRock H77M-ITX Motherboard

H77M-ITX specifications

The ASRock H77M-ITX motherboard is a compact yet powerful solution designed for small form factor (SFF) systems. Targeting enthusiasts and those looking to build an efficient home theater PC or a portable workstation, this mini-ITX motherboard provides a broad array of features that maximizes performance while minimizing space.

One of the standout characteristics of the ASRock H77M-ITX is its support for Intel’s 3rd Generation Core processors, utilizing the LGA 1155 socket. This support allows users to harness the advanced power and efficiency of the Intel architecture, making it suitable for a variety of applications, from casual browsing to intense gaming and productivity tasks.

The motherboard features two DDR3 DIMM slots, allowing for a maximum of 16GB of memory. This capacity is sufficient for multitasking and provides ample bandwidth, especially when combined with dual-channel memory configurations. With support for memory speeds of up to 2400MHz, users can ensure their system runs efficiently.

For storage, the H77M-ITX offers four SATA III ports, enabling connections to high-speed SSDs or traditional HDDs for ample storage solutions. The inclusion of Intel Smart Response Technology is a noteworthy feature, allowing users to set up SSD caching for improved boot times and application load speeds.

In terms of connectivity, the H77M-ITX includes two USB 3.0 ports and four USB 2.0 ports, ensuring compatibility with a wide range of peripherals. The onboard HDMI, DVI-D, and VGA outputs deliver flexible display options, making it ideal for multimedia use. The motherboard also supports Intel High Definition Audio, providing high-quality audio output for an immersive experience.

Another significant aspect of the H77M-ITX is its inclusion of Intel Rapid Start Technology and Intel Smart Connect Technology. These features enhance power management and connectivity, allowing the system to resume from sleep quickly and sync data more efficiently.

With its compact size and robust features, the ASRock H77M-ITX is a versatile choice for users who want powerful performance in a small package. Its combination of modern connectivity, advanced storage technologies, and support for high-performance components makes it an excellent foundation for any compact build. Whether for gaming, media consumption, or home office use, this motherboard proves that great things do come in small sizes.

ASRock H77M-ITX manual 179, ATX 12V 電源接口

Models: H77M-ITX

並讓黑線與接地的針腳相接。

CPU 風扇接頭

頭，並讓黑線與接地的針腳相接

ATX 電源接頭

接頭。

ATX 12V 電源接口

179

H77M-ITX specifications