ASUS ROG Strix B460-F Gaming Service Manual

ROG STRIX B460-F GAMING

Motherboard

E16493

First Edition

March 2020

Copyright © 2020 ASUSTeK COMPUTER INC. All Rights Reserved.

No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).

Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing.

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Where the applicable license entitles you to the source code of such software and/or other additional data, you may obtain it for a period of three years after our last shipment of the product, either

(1)for free by downloading it from https://www.asus.com/support/

or

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Legal Compliance Dept.

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Taiwan

In your request please provide the name, model number and version, as stated in the About Box of the product for which you wish to obtain the corresponding source code and your contact details so that we can coordinate the terms and cost of shipment with you.

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ii

Contents

Safety information......................................................................................................	iv
About this guide...........................................................................................................	v
ROG STRIX B460-F GAMING specifications summary...........................................	vi
Connectors with shared bandwidth...........................................................................	x
Package contents.......................................................................................................	xi
Installation tools and components...........................................................................	xii

Chapter 1:		Product Introduction
1.1	Before you proceed....................................................................................		1-1
1.2	Motherboard layout....................................................................................		1-2
Chapter 2:		Basic Installation
2.1	Building your PC system...........................................................................		2-1
	2.1.1	CPU installation...........................................................................	2-1
	2.1.2	Cooling system installation..........................................................	2-3
	2.1.3	DIMM installation.........................................................................	2-5
	2.1.4	M.2 installation.............................................................................	2-6
	2.1.5	Motherboard installation..............................................................	2-8
	2.1.6	ATX power connection.................................................................	2-9
	2.1.7	SATA device connection..............................................................	2-9
	2.1.8	Front I/O connector....................................................................	2-10
	2.1.9	Expansion card installation........................................................	2-11
2.2	BIOS update utility....................................................................................		2-12
2.3	Motherboard rear and audio connections..............................................		2-13
	2.3.1	Rear I/O connection...................................................................	2-13
	2.3.2	Audio I/O connections................................................................	2-15
2.4	Starting up for the first time....................................................................		2-17
2.5	Turning off the computer.........................................................................		2-17
Chapter 3:		BIOS and RAID Support
3.1	Knowing BIOS.............................................................................................		3-1
3.2	BIOS setup program...................................................................................		3-2
3.3	EZ Update....................................................................................................		3-2
3.4	ASUS EZ Flash 3.........................................................................................		3-3
3.5	ASUS CrashFree BIOS 3............................................................................		3-4
3.6	RAID configurations...................................................................................		3-5
Appendix
Notices	.....................................................................................................................		A-1
ASUS contact information......................................................................................			A-6

iii

Safety information

Electrical safety

•To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system.

•When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.

•Before connecting or removing signal cables from the motherboard, ensure that all power cables are unplugged.

•Seek professional assistance before using an adapter or extension cord. These devices could interrupt the grounding circuit.

•Ensure that your power supply is set to the correct voltage in your area. If you are not sure about the voltage of the electrical outlet you are using, contact your local power company.

•If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer.

Operation safety

•Before installing the motherboard and adding devices on it, carefully read all the manuals that came with the package.

•Before using the product, ensure all cables are correctly connected and the power cables are not damaged. If you detect any damage, contact your dealer immediately.

•To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots, sockets and circuitry.

•Avoid dust, humidity, and temperature extremes. Do not place the product in any area where it may become wet.

•Place the product on a stable surface.

•If you encounter technical problems with the product, contact a qualified service technician or your retailer.

•Your motherboard should only be used in environments with ambient temperatures between 0°C and 40°C.

iv

About this guide

This user guide contains the information you need when installing and configuring the motherboard.

How this guide is organized

This guide contains the following parts:

•Chapter 1: Product Introduction

This chapter describes the features of the motherboard and the new technology it supports. It includes description of the switches, jumpers, and connectors on the motherboard.

•Chapter 2: Basic Installation

This chapter lists the hardware setup procedures that you have to perform when installing system components.

•Chapter 3: BIOS and RAID Support

This chapter tells how to boot into the BIOS, upgrade BIOS using the EZ Flash Utility and support on RAID.

Where to find more information

Refer to the following sources for additional information and for product and software updates.

1.ASUS website

The ASUS website (www.asus.com) provides updated information on ASUS hardware and software products.

2.Optional documentation

Your product package may include optional documentation, such as warranty flyers, that may have been added by your dealer. These documents are not part of the standard package.

Conventions used in this guide

To ensure that you perform certain tasks properly, take note of the following symbols used throughout this manual.

CAUTION: Information to prevent damage to the components and injuries to yourself when trying to complete a task.

IMPORTANT: Instructions that you MUST follow to complete a task.

NOTE: Tips and additional information to help you complete a task.

v

ROG STRIX B460-F GAMING specifications summary

		Intel® Socket LGA1200 for 10th Gen Intel® Core™, Pentium® Gold and
		Celeron® processors*
		Supports Intel® 14 nm CPU
	CPU	Supports Intel ® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max
		Technology 3.0**
		* Refer to www.asus.com for CPU support list.
		** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types.
	Chipset	Intel® B460 Chipset
		4 x DIMM, Max. 128GB, DDR4 2933/2800/2666/2400/2133 MHz Non-
		ECC, Un-buffered Memory*
		Dual Channel Memory Architecture
	Memory	Supports Intel® Extreme Memory Profile (XMP)
		OptiMem
		* For 10th Gen Intel® processors, only Core™ i9/i7 CPUs support
		2933/2800/2666/2400/2133 natively, others will run at the maximum transfer
		rate of DDR4 2666 MHz.
		** Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
		1 x DisplayPort 1.4**
	Graphics	1 x HDMI™ 1.4b
		* Graphics specifications may vary between CPU types.
		** Support DisplayPort 1.4 with max. resolution of 4096 x 2304 @60Hz. Please
		refer to www.intel.com for any update.
		Intel® 10th Gen Processors
		1 x PCIe 3.0 x16 slot
		Intel® B460 Chipset
		1 x PCIe 3.0 x16 slot (supports x4 mode)*
	Expansion Slots	3 x PCIe 3.0 x1 slots**
		* The PCIEX16_2 shares bandwidth with the PCIEX1_1 and PCIEX1_3. When
		PCIEX16_2 runs x4 mode, PCIEX1_1 and PCIEX1_3 will be disabled. The
		PCIEX16_2 will run x2 mode when PCIEX1_1 or PCIEX1_3 is occupied.
		** The PCIEX1_1 and PCIEX1_3 share bandwidth with PCIEX16_2. The
		PCIEX1_2 shares bandwidth with M.2 slot (Key E).
	Multi-GPU	Supports AMD 2-Way CrossFireX™ Technology
		Total supports 2 x M.2 slots and 6 x SATA 6Gb/s ports
		Intel® B460 Chipset
		M.2_1 slot (Key M), type 2242/2260/2280
		(supports PCIe 3.0 x4 & SATA modes)
	Storage	M.2_2 slot (Key M), type 2242/2260/2280/22110
		(supports PCIe 3.0 x4 mode)*
		6 x SATA 6Gb/s ports
		Intel® Rapid Storage Technology supports Raid 0,1,5,10
		Intel® Optane™ Memory Ready
		* When M.2_1 is operating in SATA mode, SATA6G_1 will be disabled.
	Ethernet	1 x Intel® I219V 1Gb Ethernet
		ASUS LANGuard
	Wireless & Bluetooth	M.2 slot only (Key E ) (Supports PCIe interface)*
		* Wi-Fi module is sold separately.
		(continued on the next page)

vi

ROG STRIX B460-F GAMING specifications summary

		Rear USB (Total 8 ports)
		1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®)*
		6 x USB 3.2 Gen 1 ports (6 x Type-A)
	USB	1 x USB 2.0 port (1 x audio USB Type-C®)
		Front USB (Total 6 ports)
		1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
		2 x USB 2.0 headers support additional 4 USB 2.0 ports
		* Works at PCIe 3.0 x2 speeds.
		ROG SupremeFX 7.1-Channel High Definition Audio CODEC S1220A
		- Impedance sense for front and rear headphone outputs
		- Jack-detection, Multi-streaming, Front Panel Jack-retasking
		- High quality 120 dB SNR stereo playback output and 113 dB SNR
		recording input
		- Supports up to 32-Bit/192kHz playback*
	Audio	Audio Features:
		- SupremeFX Shielding Technology
		- Dual OP Amplifiers
		- Rear audio USB Type-C® port
		- Premium Japanese audio capacitors
		- Audio cover
		* Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for
		7.1-Channel audio.
		1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®)
		6 x USB 3.2 Gen 1 ports (6 x Type-A)
		1 x USB 2.0 port (1 x audio USB Type-C®)
	Back Panel I/O Ports	1 x DisplayPort
		1 x HDMI™ port
		1 x Intel® I219-V 1Gb Ethernet port
		5 x Audio jacks
		1 x BIOS FlashBack™ button
		Fan and cooling related
		1 x 4-pin CPU Fan header
		1 x 4-pin CPU OPT Fan header
		1 x 4-pin AIO Pump header
		3 x 4-pin Chassis Fan headers
		Power related
	Internal I/O connectors	1 x 24-pin Main Power connector
		1 x 8-pin +12V Power connector
		Storage related
		2 x M.2 slots (Key M)
		6 x SATA 6Gb/s ports
		USB
		1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
		2 x USB 2.0 headers support additional 4 USB 2.0 ports
		(continued on the next page)

vii

ROG STRIX B460-F GAMING specifications summary

		Miscellaneous
		2 x AURA Addressable Gen 2 headers
		2 x AURA RGB headers
		1 x Clear CMOS header
	Internal I/O connectors	1 x Front Panel Audio header (AAFP)
		1 x M.2 slot (Key E)
		1 x S/PDIF Out header
		1 x Speaker header
		1 x 20-5 pin System Panel header
		1 x Thunderbolt header

		Extreme Engine Digi+
		- 5K Black Metallic Capacitors
		ASUS Q-Design
		- ASUS Q-DIMM
		- ASUS Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device
		[yellow green])
		- ASUS Q-Slot
		ASUS Thermal Solution
		- Aluminum M.2 heatsink
	Special Features	ASUS EZ DIY
		- BIOS FlashBack™ button
		- BIOS FlashBack™ LED
		- Procool
		- Pre-mounted I/O shield
		- SafeSlot
		AURA Sync
		- Standard RGB header
		- Addressable Gen 2 RGB header
		Rear audio USB Type-C® connector
		ROG Exclusive Software
		- RAMCache III
		- ROG CPU-Z
		- GameFirst VI
		- Sonic Studio III + Sonic Studio Virtual Mixer
		- Sonic Radar III
	Software Features	- DTS® Sound Unbound
		- Overwolf
		- Anti-virus software
		ASUS Exclusive Software
		Armoury Crate
		- Aura Creator
		- Aura Sync
		(continued on the next page)

viii

ROG STRIX B460-F GAMING specifications summary

		AI Suite 3:
		- Performance And Power Saving Utility
		TurboV EVO
		EPU
		Digi+ VRM
		Fan Xpert 4
		- EZ update
	Software Features	ASUS CPU-Z
		DAEMON Tools
		WinRAR
		UEFI BIOS
		ASUS EZ DIY
		- ASUS CrashFree BIOS 3
		- ASUS EZ Flash 3
		- ASUS UEFI BIOS EZ Mode
		FlexKey
	BIOS	128 Mb Flash ROM, UEFI AMI BIOS
	Manageability	WOL by PME, PXE
	Operating System	Windows® 10 - 64 bit
	Form Factor	ATX Form Factor
		12 inch x 9.6 inch ( 30.5 cm x 24.4 cm)

Specifications are subject to change without notice. Please refer to the ASUS website for the latest specifications.

ix

Connectors with shared bandwidth

HDMI _DP

U32G2X2_EC1

U32G1_56

U32G1_34

FLBK_LED

BIOS_FLBK

LAN_U32G1_12

AUDIO _TYPE-C

A

EATX12V

LGA1200

		CHA FAN1		AIO PUMP
M.2_1(SOCKET3)
PCIE	SATA	IRST	2280	2260	2242
X4	V	X

PCIEX1_1

RGB_HEADER2

CPU_FAN

BOOT

CPU_OPT VGA DRAM

CPU

B1 (64bit, 288-pin module)	B2* (64bit, 288-pin module)	A1 (64bit, 288-pin module)	A2* (64bit, 288-pin module)	EATXPWR	ADD GEN2 2
DDR4 DIMM_	DDR4 DIMM_	DDR4 DIMM_	DDR4 DIMM_

1(SOCKET3)	U32G1 78
M.2_

C

					PCIEX16_1						1
											SATA6G2 SATA6G
	M.2_2(SOCKET3)							2(SOCKET3)	Intel	®
	X4	X	V
	PCIE SATA		IRST
22110				2280	2260		2242	_	B460
								M.2			SATA6G 3
B		PCIEX1_2			PCIE SATA		IRST
					X4	X	V	128Mb			4
					M.2_2(SOCKET3)			BIOS
A					PCIEX16_2						5 SATA6G
		BATTERY						M.2(WIFI)			SATA6G6 SATA6G

A	PCIEX1_3	AURA
		CLRTC

RGB_HEADER1				CHA_FAN2 CHA_FAN3
TB_HEADER		USB_E12	USB_E34		PANEL
	ADD_GEN2_1
SPDIF_OUT
AAFP

Configuration				1	2
			PCIEX16_2	x4	x2
A			PCIEX1_1	-	x1
			PCIEX1_3	-	x1
Configuration				1
B			PCIEX1_2	x1	-
			M.2 (Key E)	-	v
Configuration				1	2
C			M.2_1	PCIe 3.0 x4	SATA
			SATA6G_1	v	-

C

B

•The PCIEX16_2 shares bandwidth with the PCIEX1_1 and PCIEX1_3. When PCIEX16_2 runs x4 mode, PCIEX1_1 and PCIEX1_3 will be disabled. The PCIEX16_2 will run x2 mode when PCIEX1_1 or PCIEX1_3 is occupied.

•The PCIEX1_1 and PCIEX1_3 share bandwidth with PCIEX16_2. The PCIEX1_2 shares bandwidth with M.2 slot (Key E).

•When M.2_1 is operating in SATA mode, SATA6G_1 will be disabled.

x

Package contents

Check your motherboard package for the following items.

	Motherboard	1 x ROG STRIX B460-F GAMING motherboard
		1 x Addressable RGB extension cable
	Cables	1 x ROG audio USB Type-C® cable
		4 x SATA 6Gb/s cables
		1 x Cable ties pack
		1 x M.2 Rubber package
	Miscellaneous	1 x M.2 SSD screw package
		1 x M.2 Key E screw package
		1 x ROG Strix stickers
		1 x ROG Strix thank you card
	Installation Media	1 x Support DVD
	Documentation	1 x User manual

If any of the above items is damaged or missing, contact your retailer.

xi

Installation tools and components

Phillips (cross) screwdriver

PC chassis

Power supply unit

Intel® LGA 1200 CPU

Intel® LGA 1200 compatible CPU Fan

DDR4 DIMM

SATA hard disk drive

SATA optical disc drive (optional)

Graphics card (optional)

M.2 SSD module (optional)

1 Bag of screws

The tools and components in the table above are not included in the motherboard package.

xii

Product Introduction

1

1.1Before you proceed

Take note of the following precautions before you install motherboard components or change any motherboard settings.

•Unplug the power cord from the wall socket before touching any component.

•Before handling components, use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, to avoid damaging them due to static electricity.

•Hold components by the edges to avoid touching the ICs on them.

•Whenever you uninstall any component, place it on a grounded antistatic pad or in the bag that came with the component.

•Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components.

Chapter 1

ROG STRIX B460-F GAMING

1-1

1 Chapter

1.2Motherboard layout

	5	4	1	24.4cm(9.6in)	4	2	11
							RGB_HEADER2
HDMI	EATX12V				CPU_FAN
_DP
							BOOT
								18
	ASM			DIGI+	CPU_OPT		VGA
				VRM			DRAM
	1442K						CPU

ASM

U32G2X2_EC1 3241

U32G1_56

U32G1_34

19 FLBK_LED BIOS_FLBK

LAN_U32G1_12

AUDIO _TYPE-C

LED1 CON	FAN1
	CHA_

M.2_1(SOCKET3)

6	PCIE	SATA	IRST
	X4	V	X

PCIEX1_1

				LGA1200
2280	AIO PUMP	2260	2242	1(SOCKET3)
				M.2_

		B1 (64bit, 288-pin module)	B2* (64bit, 288-pin module)	A1 (64bit, 288-pin module)	A2* (64bit, 288-pin module)
		DDR4 DIMM_	DDR4 DIMM_	DDR4 DIMM_	DDR4 DIMM_

	ADD GEN2 2
EATXPWR
78	30.5cm(12in)
U32G1

10

5

8

6

PCIEX16_1

1

2(SOCKET3)

SATA6G2 SATA6G

Intel®

M.2_2(SOCKET3)

I219-V

Intel

®

X4

X

V

PCIE SATA

IRST

3

22110

2280

2260

2242

_

B460

M.2

SATA6G 3

Super

PCIEX1_2

PCIE SATA

IRST

7

I/O

X4

X

V

128Mb

4

M.2_2(SOCKET3)

BIOS

PCIEX16_2

SATA6G

5

_

BATTERY

M.2(WIFI)

SATA6G6 SATA6G

12

PCIEX1_3	AURA			CLRTC
RGB_HEADER1				CHA_FAN2 CHA_FAN3
TB_HEADER		USB_E12	USB_E34		PANEL
	ADD_GEN2_1
SPDIF_OUT
AAFP

13

15

17

11

10

9

14

4

16

1-2	Chapter 1: Product Introduction

Layout contents

1.CPU socket

2.DIMM slots

3.Expansion slots

4.Fan and Pump headers

5.Power connectors

6.M.2 slot

7.SATA 6GB/s ports

8.USB 3.2 Gen 1 header

9.USB 2.0 header

10.AURA Addressable Gen2 header

11.AURA RGB header

12.Clear CMOS header

13.Front Panel Audio header

14.M.2 slot (Key E)

15.S/PDIF Out header

16.System Panel header

17.Thunderbolt header

18.Q-LEDs

19.FlashBack™ LED

Page

1-4

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1-7

1-8

1-9

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1-11

1-12

1-12

1-13

1-14

1-15

1-16

1-16

1-17

1-18

1-19

1-19

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Chapter 1

ROG STRIX B460-F GAMING

1-3

1 Chapter

1.CPU socket

The motherboard comes with a LGA1200 socket designed for 10th Gen Intel® Core™, Pentium® Gold and Celeron® processors.

LGA1200

•

•

•

•

•

•

Ensure that you install the correct CPU designed for LGA1200 socket only. DO NOT install a CPU designed for other sockets on the LGA1200 socket.

The CPU fits in only one correct orientation. DO NOT force the CPU into the socket to prevent bending the connectors on the socket and damaging the CPU.

Ensure that all power cables are unplugged before installing the CPU.

Upon purchase of the motherboard, ensure that the PnP cap is on the socket and the socket contacts are not bent. Contact your retailer immediately if the PnP cap is missing, or if you see any damage to the PnP cap/socket contacts/motherboard components. ASUS will shoulder the cost of repair only if the damage is shipment/ transit-related.

Keep the cap after installing the motherboard. ASUS will process Return Merchandise Authorization (RMA) requests only if the motherboard comes with the cap on the LGA1200 socket.

The product warranty does not cover damage to the socket contacts resulting from incorrect CPU installation/removal, or misplacement/loss/incorrect removal of the PnP cap.

1-4	Chapter 1: Product Introduction

2.DIMM slots

The motherboard comes with Dual Inline Memory Modules (DIMM) slots designed for DDR4 (Double Data Rate 4) memory modules.

A DDR4 memory module is notched differently from a DDR, DDR2, or DDR3 module. DO NOT install a DDR, DDR2, or DDR3 memory module to the DDR4 slot.

DIMM B1 DIMM B2*

DIMM A1 DIMM A2*

Recommended memory configurations

Chapter 1

ROG STRIX B460-F GAMING

1-5

1 Chapter

Memory configurations

You may install 4 GB, 8 GB, 16 GB, and 32 GB unbuffered and non ECC DDR4 DIMMs into the DIMM sockets.

You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual-channel configuration. Any excess memory from the higher-sized channel is then mapped for single-channel operation.

• The default memory operation frequency is dependent on its Serial Presence Detect (SPD), which is the standard way of accessing information from a memory module. Under the default state, some memory modules for overclocking may operate at a lower frequency than the vendor-marked value.

•For system stability, use a more efficient memory cooling system to support a full memory load or overclocking condition.

•Always install the DIMMS with the same CAS Latency. For an optimum compatibility, we recommend that you install memory modules of the same version or data code (D/C) from the same vendor. Check with the vendor to get the correct memory modules.

•Visit the ASUS website for the latest QVL.

1-6	Chapter 1: Product Introduction

3.Expansion slots

Unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components.

Chapter 1

1	PCIEX1_1
2	PCIEX16_1
3	PCIEX1_2
4	PCIEX16_2
5	PCIEX1_3

Please refer to the following table for the recommended VGA configuration.

Recommended VGA configuration

Slot Description		Single VGA	Dual VGA
2.	PCIe 3.0 x16_1	x16	x16
4.	PCIe 3.0 x16_2	-	x4

•We recommend that you provide sufficient power when running CrossFireX™ mode.

•Ensure to connect the 8-pin power plug when running CrossFireX™ mode.

•Connect a chassis fan to the chassis fan connectors when using multiple graphics cards for better thermal environment.

ROG STRIX B460-F GAMING

1-7