ASRock B85 Pro4 manual Pin PLED1

Page 29

Power LED Header

1

 

 

 

 

Please connect the chassis

 

 

 

 

(3-pin PLED1)

 

 

 

 

PLED+

power LED to this header

 

 

 

 

 

PLED-

 

(see p.10, No. 15)

 

 

PLED+

to indicate the system’s

 

 

 

 

 

 

 

power status.

Serial ATA2 Connectors (SATA2_0:

see p.10, No. 7) (SATA2_1: see p.10, No. 8)

SATA2_0

SATA2_1

These two SATA2 connectors support SATA data cables for internal storage devices with up to 3.0 Gb/s data transfer rate.

Serial ATA3 Connectors (SATA3_0:

see p.10, No. 9) (SATA3_1: see p.10, No. 14) (SATA3_2: see p.10, No. 11) (SATA3_3: see p.10, No. 10)

SATA3_0 SATA3_3

SATA3_1 SATA3_2

These four SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate.

USB 2.0 Headers

(9-pin USB4_5)

(see p.10, No. 18)

(9-pin USB6_7)

(see p.10, No. 17)

USB_PWR

P- P+ GND DUMMY

1

GND

USBP_-PWRP+

Besides two USB 2.0 ports on the I/O panel, there are two headers on this motherboard. Each USB

2.0header can support two ports.

English

USB 3.0 Headers

(19-pin USB3_2_3)

(see p.10, No. 6)

Vbus

IntA_PA_SSRX- IntA_PA_SSRX+

GND

IntA_PA_SSTX-

IntA_PA_SSTX+

GND

IntA_PA_D-

IntA_PA_D+

Vbus

IntA_PB_SSRX- IntA_PB_SSRX+

GND

IntA_PB_SSTX- IntA_PB_SSTX+

GND

IntA_PB_D-

IntA_PB_D+

Dummy

1

Besides four USB 3.0 ports on the I/O panel, there are one header on this motherboard. Each USB

3.0header can support two ports.

24

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Contents Page Disclaimer Copyright NoticeContents Uefi Setup Utility Page Introduction Package ContentsCPU SpecificationsLAN Bios Hardware Unique Features ASRock Easy Driver Installer ASRock Crashless BiosASRock XFast RAM ASRock OMG Online Management GuardASRock Interactive Uefi ASRock Fast BootASRock Restart to Uefi ASRock On/Off Play TechnologyASRock FAN-Tastic Tuning Intel No. Description I/O Panel Activity / Link LED Status Description Installation Installing the CPU English English Installing the CPU Fan and Heatsink Dual Channel Memory Configuration Installing Memory Modules DimmEnglish Expansion Slots PCI and PCI Express Slots PCIe Slot ConfigurationsCLRCMOS1 Jumpers SetupPwrbtn Power Switch Onboard Headers and ConnectorsPin PLED1 English ATX Power Connector Pin ATXPWR1 See p.10, No TPM Header Pin TPMS1 See p.10, No CrossFireXTM and Quad CrossFireXTM Operation Guide Installing Two CrossFireXTM-Ready Graphics CardsEnglish Driver Installation and Setup Running The Support CD Installing DriversDrivers Menu Utilities MenuInstalling A-Tuning TuningUsing A-Tuning Operation ModeXFast RAM ToolsSystem Info OC TweakerTech Service System Requirements Intel Rapid Start TechnologyConfiguring Rapid Start Setup GuideDouble-click the Intel Rapid Start Technology Manager icon Using Rapid Start English Intel Smart Connect Technology Installing ASRock Smart Connect Utility Click Apply to enable Smart Connect Using Smart Connect English Creating a Mesh Configuring and Using MeshCentralIntel Remote Wake Technology Downloading and Installing Mesh Agent Click Install / Update Click on Power Actions Waking up a PC using mobile device Using Remote Wakeup Configuring and Using SplashtopSetup Guide Using Remote Control Accessing Data Playing Video UI Overview Intel Extreme Tuning Utility IxtuSystem Information Manual TuningStress Test BenchmarkingConfiguring Start8 Installing Start8Start8 StyleControl ConfigureAbout DesktopUefi Menu Bar IntroductionEND Navigation KeysUefi Guide Main ScreenActive Page on Entry OC Tweaker Screen CPU Configuration CPU RatioIntel SpeedStep Technology Intel Turbo Boost TechnologyShort Duration Power Limit Long Duration Power LimitGT Voltage Mode Long Duration MaintainedDram Configuration Dram Tweaker Dram Timing Configuration Load XMP SettingDram Reference Clock Dram FrequencyRefresh Cycle Time tRFC TREFI CAS Write Latency tCWLTCKE TRDRDMRC Fast Boot Command Tri StateTRDWRDR TRDWRDDFivr Switch Frequency Offset Fivr Configuration Fivr Switch Frequency SignatureCPU Integrated VR Faults CPU Integrated VR Efficiency ModeCPU Load-Line Calibration Voltage Configuration CPU Input VoltageDram Voltage PCH 1.05V VoltageAdvanced Screen CPU Configuration CPU Thermal Throttling Package C State SupportNo-Execute Memory Protection Intel Virtualization TechnologyChipset Configuration Render Standby Restore on AC/Power LossOnboard HD Audio Front PanelSata Mode Selection Storage ConfigurationSata Aggressive Link Power Management Sata ControllersIntel Rapid Start Technology Intel Smart Connect Technology Serial Port Super IO ConfigurationSerial Port Address Infrared PortAcpi Configuration RTC Alarm Power On Ring-In Power OnUSB Keyboard/Remote Power On USB Mouse Power OnUSB Controller USB ConfigurationUSB 3.0 Controller Legacy USB SupportTools Internet Setting Network ConfigurationUefi Download Server Dehumidifier FunctionLoad User Default Dehumidifier CPU Fan SettingSave User Default Chassis Fan 1 Setting CPU Fan 1 & 2 SettingChassis Fan 2 Setting Over Temperature ProtectionFast Boot Boot ScreenBoot From Onboard LAN Setup Prompt TimeoutBoot Failure Guard Count Boot Failure GuardFull Screen Logo AddOn ROM DisplayLaunch Video OpROM Policy Launch PXE OpROM PolicyLaunch Storage OpROM Policy User Password Supervisor PasswordSecure Boot Security ScreenExit Screen Contact Information

B85 Pro4 specifications

The ASRock B85 Pro4 is a motherboard designed to cater to the needs of both budget-conscious users and those looking for solid performance without unnecessary frills. Built on the Intel B85 chipset, it supports a wide range of Intel’s fourth-generation Core processors, commonly known as Haswell, making it a versatile option for various computing needs.

One of the main features of the ASRock B85 Pro4 is its excellent connectivity options. The motherboard is equipped with four DIMM slots, supporting up to 32GB of DDR3 memory at speeds ranging from 1333MHz to 1600MHz. This allows users to take advantage of the latest in memory technology, ensuring smooth multitasking and efficient performance for both daily computing tasks and more demanding applications.

In terms of storage, the B85 Pro4 offers an impressive array of options. It includes six SATA3 ports, providing ample connectivity for SSDs and hard drives. Additionally, the motherboard features support for Intel Smart Response Technology, allowing users to benefit from accelerated storage performance by using a combination of SSD and HDD drives. This technology enhances boot times and application loading speeds, making the overall user experience feel snappier.

Another standout specification of the ASRock B85 Pro4 is its integrated graphics support. With an HDMI output along with DVI-D and D-Sub, users can connect modern monitors and enjoy high-definition visuals. This feature is particularly appealing for those who do not require a separate graphics card and prefer a tidy, cost-effective build.

The ASRock B85 Pro4 also boasts several unique technologies tailored for enhanced performance and user convenience. The motherboard includes ASRock’s Advanced Heat Sink Design, which helps dissipate heat efficiently, ensuring stable operation even during extended gaming or heavy workloads. The motherboard further supports ASRock’s Instant Flash technology, simplifying BIOS updates and ensuring that users can keep their system running smoothly.

Connectivity options extend beyond storage and video, as the B85 Pro4 features a total of four USB 3.0 ports for faster data transfer speeds, alongside six USB 2.0 ports for older peripherals. Additionally, it includes an Ethernet port powered by the Realtek RTL8111GR chip, providing reliable and high-speed network connectivity.

Building on a user-friendly design, the ASRock B85 Pro4 integrates high-quality componentry and a straightforward layout, making installation easier even for novice builders. With a solid array of features, excellent connectivity options, and support for advanced technologies, the ASRock B85 Pro4 stands out as a reliable motherboard choice for budget-conscious users and casual gamers.
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