4English•2 x USB 3.0 Ports (Supports ESD Protection (ASRock Full Spike Protection))•2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)•1 x C
94English4.4.2 Chipset CongurationIntel(R) ThunderboltEnable/Disable the Intel(R) underbolt function.VT-dIntel® Virtualization Technology for Direc
95EnglishX99 OC FormulaPCI-E ASPM Supportis option enables/disables the ASPM support for all CPU downstream devicesPCH PCI-E ASPM Supportis option e
96English4.4.3 Storage CongurationHard Disk S.M.A.R.T.S.M.A.R.T stands for Self-Monitoring, Analysis, and Reporting Technology. It is a monitoring s
97EnglishX99 OC Formula4.4.4 Super IO CongurationSerial PortEnable or disable the Serial port.Serial Port AddressSelect the address of the Serial po
98English4.4.5 ACPI CongurationSuspend to RAMSelect disable for ACPI suspend type S1. It is recommended to select auto for ACPI S3 power saving.PS/2
99EnglishX99 OC Formula4.4.6 USB CongurationUSB ControllerEnable or disable all the USB ports.Intel USB 3.0 ModeSelect Intel® USB 3.0 controller mod
100English4.4.7 Trusted ComputingSecurity Device SupportEnable or disable BIOS support for security device.
101EnglishX99 OC Formula4.5 ToolsSystem BrowserASRock System Browser shows the overview of your current PC and the devices connected.OMG (Online Mana
102EnglishDehumidier CPU Fan SettingCongure the speed of the CPU fan while Dehumidier is enabled. e higher the value, the faster the fan speed.Max
103EnglishX99 OC FormulaRe-detect SATA Power Connection Re-detect your SATA Power connection. It is recommended to proceed the re-detection for any ch
5EnglishX99 OC Formula•1 x Vertical Type A USB 3.0•2 x USB 3.0 Headers (Support 4 USB 3.0 ports) (ASMedia ASM1074 hub) (Supports ESD Protection (ASR
104EnglishNetwork CongurationUse this to congure internet connection settings for Internet Flash.Internet SettingEnable or disable sound eects in t
105EnglishX99 OC Formula4.6 Hardware Health Event Monitoring Screenis section allows you to monitor the status of the hardware on your system, inclu
106EnglishChassis Fan 3 SettingSelect a fan mode for Chassis Fan 3, or choose Customize to set 5 CPU temperatures and assign a respective fan speed fo
107EnglishX99 OC Formula4.7 Security ScreenIn this section you may set or change the supervisor/user password for the system. You may also clear the
108English4.8 Boot Screenis section displays the available devices on your system for you to congure the boot settings and the boot priority.Fast B
109EnglishX99 OC FormulaFull Screen LogoEnable to display the boot logo or disable to show normal POST messages.AddOn ROM DisplayEnable AddOn ROM Disp
110EnglishCSM (Compatibility Support Module)CSM Enable to launch the Compatibility Support Module. Please do not disable unless you’re running a WHCK
111EnglishX99 OC Formula4.9 Exit ScreenSave Changes and ExitWhen you select this option the following message, “Save conguration changes and exit se
Contact InformationIf you need to contact ASRock or want to know more about ASRock, you’re welcome to visit ASRock’s website at http://www.asrock.com;
6EnglishPlease realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclock
7EnglishX99 OC FormulaSuperI/OSuperI/OATXPWR11USB 3_7_8LANLANPCIE1PCIE4PLED111SPEAKER1HDLED RESETPLED PWRBTNPANEL11USB5_611USB3_4COM11X99 OC Formul
8EnglishNo. Description1 2 x 284-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)2 2 x 284-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)3 8 pin ATX 12V Power Connector
9EnglishX99 OC FormulaNo. Description34 Reset Switch (RST)35 Chassis Fan Connector (CHA_FAN2)36 TPM Header (TPMS1)37 USB 2.0 Header (USB3_4)38 USB 2.0
10English1.4 I/O PanelNo. Description No. Description1 USB 2.0 Ports (USB12) 9 USB 3.0 Ports (USB3_56)2 LAN RJ-45 Port 10 USB 3.0 Ports (USB3_34)(Qua
11EnglishX99 OC Formula* ere are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.Activity / Link LED Spee
12Englishis is an EATX form factor motherboard. Before you install the motherboard, study the conguration of your chassis to ensure that the motherb
13EnglishX99 OC Formula2.1 Installing the CPUCAUTION:Please note that X99 platform is only compatible with the LGA 2011-3 socket, which is incompati
Version 1.0 Published September 2014 Copyright©2014 ASRock INC. All rights reserved.Copyright Notice:No part of this documentation may be reproduced,
14English4A3B5
15EnglishX99 OC FormulaPlease save and replace the cover if the processor is removed. e cover must be placed if you wish to return the motherboard fo
16English2.2 Installing the CPU Fan and HeatsinkCPU_FAN1 2
17EnglishX99 OC Formula2.3 Installation of Memory Modules (DIMM)is motherboard provides eight 284-pin DDR4 (Double Data Rate 4) DIMM slots, and suppo
18English123
19EnglishX99 OC Formula2.4 Expansion Slots (PCI Express Slots)ere are 5 PCI Express slots and 1 mini-PCI Express slot on the motherboard.mini-PCIe s
20EnglishPCIe Slot Congurations (For CPU with 28 PCIe lanes)For a better thermal environment, please connect a chassis fan to the motherboard’s chas-
21EnglishX99 OC Formula2.5 Jumpers Setupe illustration shows how jumpers are setup. When the jumper cap is placed on the pins, the jumper is “Short”
22English2.6 Onboard Headers and ConnectorsSystem Panel Header(9-pin PA N EL1)(see p.7, No. 32)Connect the power switch, reset switch and system stat
23EnglishX99 OC FormulaSerial ATA3 Connectors(S_SATA3_0_1: see p.7, No. 22)(S_SATA3_2_3: see p.7, No. 23)(SATA3_0_1: see p.7, No. 24)(SATA3_2_3: see p
Manufactured under license under U.S. Patent Nos: 5,956,674; 5,974,380; 6,487,535;7,003,467 & other U.S. and worldwide patents issued & pendin
24EnglishFront Panel Audio Header(9-pin HD_AUDIO1)(see p.7, No. 44)is header is for connecting audio devices to the front audio panel.Chassis Speaker
25EnglishX99 OC FormulaCPU Fan Connectors(4-pin CPU_FAN1)(see p.7, No. 5)(3-pin CPU_FAN2)(see p.7, No. 8)is motherboard provides a 4-Pin CPU fan (Qu
26Englishunderbolt AIC Connector(5-pin TBT1) (see p.7, No. 43)Please connect a underbolt™ add-in card (AIC) to this connector via the GPIO cable. *
27EnglishX99 OC FormulaI.5V PCH1.05V CPUVCCMCORE3VCC_INGND1.05V PCH1V-ProbeTM(7-pin VOL_CON1) (see p.7, No. 15)Users are able to measure onboard comp
28English2.7 Smart Switchese motherboard has eleven smart switches: Power Switch, Reset Switch, Clear CMOS Switch, Rapid OC Buttons, Menu Button, PC
29EnglishX99 OC FormulaPCIe ON/OFF Switch (PCIE_SWITCH) (see p.7, No. 12)PCIe ON/OFF Switch allows you to enable and disable the corresponding PCIE x1
30EnglishLN2 Mode Switch(LN2MODE)(see p.7, No. 13)e LN2 mode aids in eliminating the cold-boot bug issues in processors during extreme overclocking w
31EnglishX99 OC Formula2.8 Dr. DebugDr. Debug is used to provide code information, which makes troubleshooting even easier. Please see the diagrams b
32English b4 Problem related to USB devices. Please try removing all USB devices. b7 Problem related to memory. Please re-install the CPU and memory t
33EnglishX99 OC Formula2.9 Post Status CheckerPost Status Checker (PSC) diagnoses the computer when users power on the machine. It emits a red light
ContentsChapter 1 Introduction 11.1 Package Contents 11.2 Specications 21.3 Motherboard Layout 71.4 I/O Panel 10Chapter 2 Install
34English2.10 SLITM , 3-Way SLITM , 4-Way SLITM and Quad SLITM Operation Guideis motherboard supports NVIDIA® SLITM , 3-way SLITM, 4-way SLITM and
35EnglishX99 OC FormulaStep 3 Align and insert the ASRock Flexible SLI Bridge Connector Cable to the goldngers on each graphics card. Make sure the
36English2.10.2 Installing Three SLITM-Ready Graphics CardsStep 1 Insert one graphics card into PCIE1 slot, another graphics card to PCIE2 slot, and
37EnglishX99 OC FormulaStep 4 Connect a VGA cable or a DVI cable to the monitor connector or the DVI connector of the graphics card that is inserted t
38English2.10.3 Installing Four SLITM-Ready Graphics CardsStep 1 Insert one graphics card into the PCIE1 slot, another graphics card into the PCIE2 s
39EnglishX99 OC FormulaStep 4 Connect a VGA cable or a DVI cable to the monitor connector or the DVI connector of the graphics card that is inserted t
40English2.10.4 Driver Installation and SetupInstall the graphics card drivers to your system. Aer that, you can enable the Multi-Graphics Processin
41EnglishX99 OC Formula2.11 CrossFireXTM, 3-Way CrossFireXTM , 4-Way CrossFireXTM and Quad CrossFireXTM Operation Guideis motherbo
42English2.11.2 Installing Three CrossFireXTM-Ready Graphics CardsStep 3 Connect a VGA cable or a DVI cable to the monitor connector or the DVI conne
43EnglishX99 OC Formula2.11.3 Installing Four CrossFireXTM-Ready Graphics CardsStep 1 Insert one graphics card into PCIE1 slot, another graphics card
2.11.1 Installing Two CrossFireXTM-Ready Graphics Cards 412.11.2 Installing Three CrossFireXTM-Ready Graphics Cards 422.11.3 Installing Four C
44EnglishStep 1 Power on your computer and boot into OS.Step 2 Remove the AMD drivers if you have any VGA drivers installed in your system.Step 3 Inst
45EnglishX99 OC Formula2.12 M.2_SSD (NGFF) Module Installation Guidee M.2 (M2_1), also known as the Next Generation Form Factor (NGFF), is a small s
46EnglishBCDEAStep 3Move the stando based on the module type and length. e stando is placed at the nut location D by default. Skip Step 3 and 4 an
47EnglishX99 OC FormulaM.2_SSD (NGFF) Module Support List For the latest updates of M.2_SSD (NFGG) module support list, please visit our website for d
48English2.13 HDD Saver Cable Installation GuideThe HDD Saver Connector on this motherboard allows you to switch on and off the connected HDDs via so
49EnglishX99 OC FormulaChapter 3 Software and Utilities Operation 3.1 Installing Driverse Support CD that comes with the motherboard contains nece
50English3.2 Formula DriveFormula Drive is ASRock’s multi purpose soware suite with a new interface, more new features and improved utilities, inclu
51EnglishX99 OC FormulaToolsVarious tools and utilities.XFast RAMBoost the system’s performance and extend the HDD’s or SDD’s lifespan! Create a hidde
52EnglishFAN-Tastic TuningCongure up to ve dierent fan speeds using the graph. e fans will automatically shi to the next speed level when the ass
53EnglishX99 OC FormulaOC TweakerCongurations for overclocking the system.System InfoView information about the system.
4.4.2 Chipset Conguration 944.4.3 Storage Conguration 964.4.4 Super IO Conguration 974.4.5 ACPI Conguration 984.4.6 USB Congur
54EnglishMulti Thermal SensorIt provides users the temperature of various parts of the motherboard graphically, so that users may precisely keep track
55EnglishX99 OC FormulaTech ServiceContact Tech Service if you have problems with your computer. Please leave your contact information along with deta
56English3.3 ASRock Cloud (on Qualcomm® Atheros® AR8171)ASRock makes your mobile devices connect to your PC seamlessly!*To use this feature, disable
57EnglishX99 OC Formula3.3.1 Qualcomm® Atheros® Security Wake On Internet TechnologyQualcomm® Atheros® Security Wake On Internet Technology al
58English3.3.2 Conguring and Using Orbweb.ME Professional Orbweb.ME Professional is a remote control soware allowing you to easily access and contr
59EnglishX99 OC FormulaStep 3You will receive a verication email. Follow the steps in the email to verify your account.Aer verifying your account, y
60EnglishREMOTE ACCESS FROM A CLIENT DEVICE Using Remote Wake-UpRemote Wake-Up allows you to remotely put your host computer to sleep and wake your ho
61EnglishX99 OC FormulaStep 4Click and power options appear. Click to select Restart, Sleep or Shut Down.Select Restart from the options to restart
62EnglishUsing Remote DesktopRemote Desktop allows you to remotely access your host computer from a client device. For Windows PC users:Step 1 Go to O
63EnglishX99 OC FormulaFor iOS or Android Mobile Devices users:Download and install “Orbweb.ME Professional” app from the App Store (iOS) or Play Stor
1EnglishX99 OC FormulaChapter 1 Introductionank you for purchasing ASRock X99 OC Formula motherboard, a reliable motherboard produced under ASRock’
64EnglishUsing XplorerXplorer allows you to remotely access documents on your host computer from a client device. For Windows PC users:Step 1Go to Orb
65EnglishX99 OC FormulaTutorial VideoFor iOS or Android Mobile Devices users:Download and install “Orbweb.ME Professional” app from the App Store (iOS
66English3.4 ASRock APP Shope ASRock APP Shop is an online store for purchasing and downloading soware applications for your ASRock computer. You c
67EnglishX99 OC Formula3.4.2 AppsWhen the "Apps" tab is selected, you will see all the available apps on screen for you to download. Insta
68EnglishStep 3 If you want to install the app, click on the red icon to start downloading.Step 4 When installation completes, you can nd the green
69EnglishX99 OC FormulaUpgrading an AppYou can only upgrade the apps you have already installed. When there is an available new version for your app,
70English3.4.3 BIOS & DriversInstalling BIOS or DriversWhen the "BIOS & Drivers" tab is selected, you will see a list of recommende
71EnglishX99 OC Formula3.4.4 SettingIn the "Setting" page, you can change the language, select the server location, and determine if you wa
72English3.5 Start8For those Windows 8 users who miss the Start Menu, Start8 is an ideal solution that brings back the familiar Start Menu along with
73EnglishX99 OC FormulaCongureCongure provides conguration options, including icon sizes, which shortcuts you want Start Menu to display, quick acc
2English1.2 SpecicationsPlatform•EATX Form Factor•8 Layer PCB•4 x 2oz copper•High Density Glass Fabric PCBCPU•Supports Intel® CoreTM i7 and Xeo
74EnglishControl lets you congure what a click on the start button or a press on the Windows key does.DesktopDesktop allows you to disable the hot co
75EnglishX99 OC Formula3.6 Rapid OCASRock Rapid OC* feature is a quick and easy way to raise and lower the CPU ratio, BCLK frequency and CPU VCore vo
76English•Minus(-): Decrease the value of the selected item•Menu: Press the hotkey to select among conguration options (OC mode).On the screen, you
77EnglishX99 OC Formula3.7 Timing ConguratorTiming Congurator* is a fast and easy tool that provides users an overview of abundant collection of su
78EnglishChapter 4 UEFI SETUP UTILITY4.1 Introductionis section explains how to use the UEFI SETUP UTILITY to congure your system. You may run th
79EnglishX99 OC Formula4.1.2 Navigation KeysUse < > key or < > key to choose among the selections on the menu bar, and use <
80English4.2 Main ScreenWhen you enter the UEFI SETUP UTILITY, the Main screen will appear and display the system overview.Active Page on EntrySelect
81EnglishX99 OC Formula4.3 OC Tweaker ScreenIn the OC Tweaker screen, you can set up overclocking features.Load Optimized CPU OC SettingYou can use t
82EnglishCPU Cache Ratioe CPU Internal Bus Speed Ratio. e maximum should be the same as the CPU Ratio. BCLK Frequencye CPU speed is determined by t
83EnglishX99 OC FormulaShort Duration Power LimitCongure Package Power Limit 2 in watts. When the limit is exceeded, the CPU ratio will be lowered im
3EnglishX99 OC Formula•Supports AMD Quad CrossFireXTM, 4-Way CrossFireXTM, 3-Way CrossFireXTM and CrossFireXTM •Supports NVIDIA® Quad SLITM, 4-Way S
84EnglishDRAM Frequency OC PresetIf the DRAM frequency is selected, the corresponding DRAM and BCLK frequency for overclocking will be set.Primary Tim
85EnglishX99 OC FormulaRAS to RAS Delay (tRRD_L) e number of clocks between two rows activated in dierent banks of the same rank.Write to Read Delay
86EnglishtCCCD_WR_LCongure back to back CAS to CAS (i.e. READ to RAED or WRITE to WRITE) from same rank separation parameter. tRWSRCongure READ to W
87EnglishX99 OC FormulaAdvanced SettingODT WR (CH A)Congure the memory on die termination resistors' WR for channel A.ODT PARK (CH A)Congure th
88EnglishMRC TestEnable/disable memory test during normal boot.MRC Test On Fast BootEnable/disable memory test during fast boot.Maximum Aggregate Memo
89EnglishX99 OC FormulaCPU Integrated VR Eciency ModeEnable FIVR Eciency Management for power saving. Disable for better performance and overclockin
90EnglishDMI PLL VoltageCongure the DMI PLL voltage.PCH VoltageCongure the PCH voltage.
91EnglishX99 OC Formula4.4 Advanced ScreenIn this section, you may set the congurations for the following items: CPU Con-guration, Chipset Congura
92English4.4.1 CPU CongurationIntel Hyper Threading TechnologyIntel Hyper reading Technology allows multiple threads to run on each core, so that t
93EnglishX99 OC FormulaCPU Thermal ThrottlingEnable CPU internal thermal control mechanisms to keep the CPU from overheat-ing.CPU C States SupportEnab
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