Intel® B660 (LGA 1700) ATX motherboard with PCIe 5.0 slot, three PCIe 4.0 M.2 slots, 10+1 DrMOS, Intel® 2.5Gb Ethernet, DisplayPort, HDMI, front USB 3.2 Gen 2 Type-C®, Aura Sync

Intel® LGA 1700 socket: Ready for 12th Gen Intel® processors

Enhanced power solution: 10+1 DrMOS power stages, six-layer PCB, 8+4 ProCool sockets, military-grade TUF components and Digi+ VRM for maximum durability

Comprehensive cooling: Enlarged VRM heatsink, Stack Cool 3+, M.2 heatsinks, PCH heatsink, hybrid fan headers and Fan Xpert 4 utility

Latest connectivity: PCIe 5.0 slot, PCIe 4.0 M.2 slots, rear USB 3.2 Gen 2×2 Type-C®, front panel header for USB 3.2 Gen 2 Type-C® and Thunderbolt 4™ support

Made for online gaming: Intel® WiFi 6, Intel® 2.5Gb Ethernet, TUF LANGuard

Two-way AI Noise-Cancelation: Reduces background noise from the microphone and audio output for crystal-clear communication in games or video conferences

Durable. Stable. Reliable.

ASUS TUF GAMING B660-PLUS WIFI D4 takes all the essential elements of the latest Intel® processors and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive cooling system, this motherboard offers rock-solid and stable performance for marathon gaming. Aesthetically, TUF GAMING B660-PLUS WIFI D4 sports the new TUF Gaming logo and incorporates simple geometric design elements to reflect the dependability and stability that defines the TUF Gaming series.

1. DrMOS

The onboard VRMs feature 10+1 DrMOS power stages that combine high-side and low-side MOSFETs and drivers into a single package, delivering the power and efficiency that 12th Gen Intel Core processors demand.The power stages are each rated to handle 50 amperes to provide stable performance for current and future Intel processors.

2. Six-Layer PCB Design

Multiple PCB layers optimize heat management for critical components, providing more headroom to push CPUs beyond stock speeds.

3. ProCool Connectors

Compared to traditional power inputs, ASUS ProCool connectors are built to tight specifications to ensure full contact with PSU power cables. The resulting lower impedance helps prevent hotspots and connector failure.

4. TUF Components

Certified military-grade TUF chokes deliver rock-solid power to the CPU, improving system stability.

5. Digi+ VRM

The integrated Digi+ voltage-regulator module (VRM) is one of the finest in the industry, optimized for ultra-smooth and ultra-clean power delivery to the CPU at all times.

1. Enlarged VRM heatsink

The extensive surface area of the massive heatsink covers the VRMs and chokes to improve heat dissipation

2. Enlarged PCH heatsink

An expanded surface area for the chipset cooler maximizes performance and heat dissipation.

3. Three M.2 slots with heatsinks

Three out of four M.2 slots have dedicated heatsinks, keeping M.2 SSDs at optimal operating temperatures to ensure consistent performance and reliability.

Comprehensive Fan Controls

TUF GAMING B660 motherboards feature comprehensive fan controls that can be configured via the Fan Xpert 4 utility or the award-winning ASUS UEFI BIOS.

Multiple temperature sources

Each header can be set to monitor and react to three user-configurable thermal sensors for workload-based cooling, and all settings can be easily managed by Fan Xpert 4 or via the UEFI.

AiO water-cooling set

An integrated AIO system enables full control of PWM or DC water pumps, making it perfect for custom or self-contained cooling setups.

4-pin PWM/DC fan

All onboard chassis fan headers support auto-detection of PWM or DC fans.

Three PCIe 4.0 M.2

The three PCIe 4.0 M.2 slots support up to two 22110 devices and the data-transfer speeds are up to 64 Gbps via PCIe® 4.0, enabling quicker boot-up and app load times with OS or application drives.

*Actual transmission speed will be lower than theoretical maximum speed.

* M.2_2 supports type 2280.

DRAM Overclocking Performance

DDR4 OC 5333

Improvements to trace routing design provide the latest Intel processors with enhanced access to memory bandwidth. ASUS OptiMem II technology carefully maps memory signal pathways across different PCB layers to reduce path distance, and it adds shielding zones that significantly reduce crosstalk.

USB 3.2 Gen 2×2 Type-C

Extensive USB support ensures connections to a wide array of peripherals. TUF GAMING B660-PLUS WIFI D4 includes a USB 3.2 Gen 2×2 Type-C® port on the rear I/O panel that delivers increased bandwidth and transmission speeds of up to 20 Gbps.

PCIe 5.0

The 12th Gen Intel processors bring PCIe 5.0 support to the market. PCIe 5.0 offers twice the data transfer speed of PCIe 4.0, making it robust enough to handle new data-heavy tasks. PCIe 5.0 also brings other benefits, such as electrical changes to improve signal integrity, backward-compatible CEM connectors for add-in cards, and backward compatibility with previous versions of PCI Express

Intel® WiFi 6

The Intel® WiFi 6 module is compatible with the 802.11ax standard and pushes theoretical peak bandwidth up to an incredible 2.4 Gbps. Perhaps more importantly for power users, it’s optimized for more efficient operation on crowded networks with a lot of competing traffic. Pair your motherboard with ASUS WiFi 6 routers to fully experience the networking potential of WiFi 6.

*Actual speed varies, and depends on networking conditions.

Two-Way AI Noise Cancelation

This powerful ASUS-exclusive utility leverages a massive deep-learning database to reduce background noise from the microphone* and incoming audio while preserving voices. Distracting keyboard clatter, mouse clicks and other ambient noises are removed so you can hear and be heard with perfect clarity while gaming or during calls.

*An audio splitter (3.5 mm audio jack Y-cable) is necessary when using a 3.5 mm headset.

500M

Deep-learning Database

Audio

Input/output

High

Fidelity

Minimal

Performance Impact

Outshine the Competition

A well-tuned system deserves a matching aesthetic. TUF Gaming B660 series features edge lighting to enhance its rugged look. ASUS Aura offers full RGB control with a variety of functional presets for built-in LEDs as well as third-party strips you can connect to onboard RGB headers. And it can all be synced with an ever-growing portfolio of Aura-capable hardware.

M.2 Q-Latch

The innovative Q-Latch makes it easy to install or remove an M.2 SSD without the need for specific tools. The design employs a simple locking mechanism to secure the M.2 SSD, neatly eliminating the need for screws.

TUF PROTECTION

SafeSlot & SafeDIMM

PCIe 5.0 is 2x faster than PCIe 4.0, so we adapted our SMT manufacturing process for the faster SafeSlot, to ensure the highest data speeds. SafeSlot is a reinforced metal sheath added to a PCIe slot to keep a card firmly installed. Meanwhile, strong ASUS SafeDIMM sheathes support and protect memory modules on select ASUS motherboards, empowering you to insert your modules with speed, accuracy and confidence.

ESD Guards

ESD Guards prolong the life of components while preventing damage from electrostatic discharge, providing protection for up to +/- 10 kV of air discharge and +/- 6 kV of contact discharge — greatly surpassing the respective industry standards of +/- 6 kV and +/- 4 kV. Surface-mounted TVS diodes in a dual in-line package help protect your PC from voltage spikes.

TUF LANGuard

TUF LANGuard is a military-grade innovation that integrates advanced signal-coupling technology and premium surface-mounted capacitors to improve throughput, protecting the motherboard from lightning strikes and static electricity.

DRAM Overvoltage Protection

Onboard resettable fuses prevent overcurrent and short-circuit damage. This extends beyond I/O ports to DRAM to safeguard the lifespan of your system and connected devices.

Stainless Steel Back I/O Panel

TUF GAMING motherboards have a corrosion-resistant stainless steel back I/O panel bonded with chromium oxide to provide a lifespan that’s three times longer than traditional panels. With this protective feature, TUF GAMING motherboards passed 72-hour salt fog testing, while other brands only passed 24-hour testing.

Durable. Stable. Reliable.

ASUS TUF GAMING B660-PLUS WIFI D4 takes all the essential elements of the latest Intel® processors and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive cooling system, this motherboard offers rock-solid and stable performance for marathon gaming. Aesthetically, TUF GAMING B660-PLUS WIFI D4 sports the new TUF Gaming logo and incorporates simple geometric design elements to reflect the dependability and stability that defines the TUF Gaming series.

Rock-Solid Performance

With upgraded power delivery and comprehensive cooling options to drive the 12th Gen Intel Core™ processors, plus support for faster memory and storage, TUF GAMING B660 motherboards are the perfect foundation for your next high-core-count battle rig.

Easy PC DIY

TUF GAMING motherboards are designed to be easy to set up and configure just the way you want — even for first-time builders. The TUF GAMING Alliance ecosystem makes selecting compatible parts easy, while Armoury Crate software provides Fan Xpert 4 and hardware information and offers full full control of Two-Way AI Noise Cancellation, RGB lighting and peripheral settings. The TUF GAMING platform gives you the arsenal you need to build and optimize your dream gaming rig, without unnecessary complexity.

Immersive Gaming

TUF GAMING B660 motherboards provide a high-performance gaming package with a long list of features to improve your experiences, including ultrafast networking for smoother online gameplay, pristine audio with positional cues for FPS gaming, and onboard RGB lighting that syncs with attached accessories to help you create a personalized gaming atmosphere.

Main Features

Intel LGA 1700 socket: Ready for 12th Gen Intel processors

Enhanced power solution: 10+1 DrMOS power stages, six-layer PCB, 8+4 ProCool sockets, military-grade TUF components and Digi+ VRM for maximum durability

Comprehensive cooling: Enlarged VRM heatsink, Stack Cool 3+, M.2 heatsinks, PCH heatsink, hybrid fan headers and Fan Xpert 4 utility

Latest connectivity: PCIe 5.0 slot, PCIe 4.0 M.2 slots, rear USB 3.2 Gen 2×2 Type-C, front panel header for USB 3.2 Gen 2 Type-C and Thunderbolt 4 header support

Made for online gaming: Intel© WiFi 6, Intel 2.5Gb Ethernet, TUF LANGuard

Two-way AI Noise-Cancelation: Reduces background noise from the microphone and audio output for crystal-clear communication in games or video conferences

CPU

CPU Socket Socket 1700

CPU Brand Intel

Installed Processors (Max) 0 (1)

Supported Processor Manufacturer Intel

Supported Processors 12th Gen Intel Core, Pentium Gold and Celeron Processors

64-bit Support Yes

Socket LGA1700

Rear Panel I/O Ports

USB Ports 1 x USB-C 3.2

1 x USB 3.1

3 x USB 3.0

1 x USB 2.0

DisplayPorts 1 x DisplayPort 1.4

HDMI Port 1 x HDMI 2.1

RJ-45 Ports 1 x RJ-45

Audio Line In Ports 1 x 3.5mm Jack

Audio Line Out Ports 3 x 3.5mm Jacks

Microphone In Port 1 x 3.5mm Jack

S/PDIF Port 1 x S/PDIF Optical Out

Antenna Connector(s) 2 x SMA Antenna

Internal I/O Connectors

SATA Connectors 4 x SATA III

USB Connectors 1 x USB-C 3.1 header (supports 1 port)

1 x USB 3.0 header (supports 2 ports)

2 x USB 2.0 headers (supports 4 ports)

Front Panel Connectors 1 x Front Panel

1 x Front Audio

Cooling Fan Support 1 x CPU fan header

1 x CPU_OPT fan header

1 x AIO Pump header

3 x Chassis fan headers

Thunderbolt Port(s) 1 x Thunderbolt header

Serial Connectors 1 x COM header

Chassis Intrusion Connector 1 x Chassis Intrusion header

Power Connector Port 1 x 24-pin ATX,br>1 x 8-pin EPS

1 x 4-pin EPS

Other Connectors 2 x M.2 slots, Key M, Type 2242/2260/2280/22110 (PCIe Gen4)

1 x M.2 slot, Key M, Type 2242/2260/2280 (PCIe Gen4x2)

3 x 3-pin ARGB LED headers

1 x 4-pin RGB LED header

Memory

Memory Bus Speed 5333 MHz

Memory Type DDR4

Maximum RAM 128 GB

Memory Slot 4 x DIMM

Motherboard

Chipset Manufacturer Intel

Northbridge B660

RAID Supported Yes

RAID Format RAID 0, 1, 5, 10

SATA Supported Yes

Expansion

Number of PCI Express Slots 1 x PCI Express 5.0 x16 slot

1 x PCI Express 3.0 x16 slot (@ x4)

2 x PCI Express 3.0 x1 slots

Graphics Device

Integrated Graphics Supported Yes

Sound

Integrated Sound Realtek

Warranty

Warranty 3 Years

Network

Integrated Network Intel

Network Speeds Supported Up to 2.5 Gbps

Wireless LAN Yes (Wi-Fi 6)

Wireless Network Speed Up to 2.4 Gbps

Bluetooth Yes

Bluetooth Version 5.2

System Requirements

Operating Systems Supported Microsoft Windows 11 / 10 64-bit

System

BIOS 128 Mb ROM, UEFI AMI BIOS

Jumpers 1 x Clear CMOS

Software Included (may be trial or restricted) Yes

Drivers Yes

Physical

Form Factor ATX Motherboard

In The Box ASUS TUF Gaming B660-Plus WIFI D4 Motherboard

2 x SATA 6Gb/s cables

1 x ASUS Wi-Fi moving antennas

2 x M.2 Rubber Package(s)

1 x M.2 SSD screw package(s)

1 x Support DVD

1 x TUF Certification card

1 x User guide

Width 305 mm

Length 244 mm

Key Features

USB 3.1 Support Yes

Internal USB3.0 Header Yes

M.2 Support Yes

On-board RGB Control ASUS Aura Sync

Memory Speed 5333 MHz

RGB Header Type 3-Pin ARGB

Addressable RGB Yes

Internal USB Type-C Header Yes

Power Requirement (auto) 70 W

Max Memory Speed Supported (Non-overclocked) 3200 MHz

Max Memory Speed Supported (overclocked) 5333 MHz

CPU Power Pins (female) 12

Total M.2 Slots 3

Maximum NVMe M.2 ports 3

SATA ports 4

No. of front USB2.0 ports supported 4

No. of front USB3.0 ports supported 2

No. of front USB-C ports supported 1

Firewire No

Wireless Network Yes

Memory Channel Dual

On-board Audio Type 7.1

Number of SATA Ports 4 port(s)

Number of USB Ports 6 port(s)

SATA III Support Yes

USB 3.0 Support Yes

Multi GPU Support No

VGA Connection No

DVI Connection No

HDMI Connection Yes

DisplayPort Connection Yes

Motherboard Form Factor ATX

Motherboard Power Connectors 4 + 8-Pin

Motherboard Chipset Intel B660

Thunderbolt No

Motherboard Model ASUS TUF Gaming B660-Plus WIFI D4

WiFi Speed 2400 Mbps