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ASUS PRIME B660-PLUS D4

P/N:90MB18X0-M1EAY0 | EAN:4711081523017 | CHECKSUM: A

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manual pdf

Generated PDF

Warranty: 1 year

Excl VAT. € 100.31

In stock: 0 ETA: 2026-05-11

Weight: -

Description:


ASUS Prime series motherboards are expertly engineered to unleash the full potential of 12th Generation Intel® processors. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B660 provides users and PC DIY builders a range of performance tuning options via intuitive software and firmware features.

FLEXIBILITY
Comprehensive controls form the foundation of the ASUS Prime series. The Prime B660 motherboard packs flexible tools to tune every aspect of your system, enabling performance tweaks to perfectly match the way you work to maximize productivity.

Intelligent Control

All-Around Energy Efficiency

The Energy Processing Unit (EPU) automatically optimizes power consumption and maximizes energy savings with Away mode — a smart setting that creates an extreme energy-saving scenario by shutting down unused I/O controllers.

Flexible Air- and Liquid-Cooling Controls
ASUS Fan Xpert 2+ software provides comprehensive control over fans, water pumps and all-in-one (AiO) coolers. Whether cooling with air or water, an Auto-Tuning mode intelligently configures all parameters with a single click. There’s also an Extreme Quiet mode that reduces all fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans, water pumps and AiO coolers can also be controlled via the UEFI BIOS.

Precise Digital Power Control
The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings. It also allows you to fine-tune your CPU for ultimate stability and performance.

UEFI BIOS
The renowned ASUS UEFI BIOS provides everything you need to configure, tweak and tune your system. It offers intelligently simplified options for PC DIY beginners, as well as comprehensive features for seasoned veterans.

Advanced Tuning for Serious Tweakers
An intuitive Advanced mode offered via the UEFI lets you take complete control. A built-in search feature makes it easy to find options, and various advanced functions let you intelligently make nuanced adjustments so you can dial in performance just the way you want.

Quick and Simple Setup
EZ mode displays vital settings and stats and also offers guided wizards, drag-and-drop functionality, and one-click application of important settings — all to help you get your rig up and running in no time.

AI Overclocking
Enable AI Overclocking via a shortcut.

Intuitive Graphical Fan Control
Fine-tune individual fan settings simply by dragging a curve with the mouse.

Aura On/Off Mode (Stealth)
Easily enable or disable Aura RGB lighting or every onboard LED, for a subdued aesthetic touch.

COOLING
Prime B660 series are engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.

Heatsinks

M.2 Heatsink
M.2 heatsink wards off throttling that can occur with M.2 storage during sustained transfers. The heatsink is held in place by captive screws.

VRM Heatsink and Thermal Pads
VRM heatsink and thermal pads improve heat transfer from the MOSFETs and chokes for better cooling performance.

Cooler by Design
Prime B660 series feature comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS.

Multiple Temperature Sources
Each header can dynamically reference three thermal sensors. Fan Xpert 2+ allows you to map the temperature of supported ASUS graphics cards to optimize cooling for GPU- and CPU-intensive tasks.

AIO pump Header
A dedicated PWM/DC header for self-contained water-cooling setups.
*AIO Pump header supports 1 amp, and Water Pump+ header supports 3 amps.

Smart Protection
A dedicated integrated circuit protects each fan header from

Reasons to buy:


All-Around Energy Efficiency

The Energy Processing Unit (EPU) automatically optimizes power consumption and maximizes energy savings with Away mode — a smart setting that creates an extreme energy-saving scenario by shutting down unused I/O controllers.
103108886-66ee9d5c82a07787776098.jpg

Flexible Air- and Liquid-Cooling Controls

ASUS Fan Xpert 2+ software provides comprehensive control over fans, water pumps and all-in-one (AiO) coolers. Whether cooling with air or water, an Auto-Tuning mode intelligently configures all parameters with a single click. There’s also an Extreme Quiet mode that reduces all fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans, water pumps and AiO coolers can also be controlled via the UEFI BIOS.

Precise Digital Power Control

The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings. It also allows you to fine-tune your CPU for ultimate stability and performance.

Specifications:


BIOS
BIOS memory size: 128 Mbit
BIOS type: UEFI AMI
Clear CMOS jumper:
Expansion slots
Number of M.2 (M) slots: 3
PCI Express x1 (Gen 3.x) slots: 2
PCI Express x16 (Gen 3.x) slots: 1
PCI Express x16 (Gen 4.x) slots: 1
Features
Audio output channels: 7.1 channels
Component for: PC
Motherboard chipset: Intel B660
Motherboard chipset family: Intel
Motherboard form factor: ATX
Power source type: ATX
Windows operating systems supported: Windows 10 x64, Windows 11 x64
Internal I/O
ATX Power connector (24-pin):
Chassis intrusion connector:
CPU fan connector:
EPS power connector (8-pin):
Front panel audio connector:
Front panel connector:
Number of chassis fan connectors: 3
Number of COM connectors: 1
Number of SATA III connectors: 4
RGB LED pin header:
S/PDIF out connector:
Thunderbolt headers: 1
TPM connector:
USB 2.0 connectors: 2
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2
Logistics data
Harmonized System (HS) code: 84733020
Memory
Maximum internal memory: 128 GB
Memory channels: Dual-channel
Memory slots type: DIMM
Non-ECC:
Number of memory slots: 4
Supported memory clock speeds: 2133,2400,2666,2800,2933,3000,3333,3400,3466,3600,3733,3866,4000,4266,4400,4600,4800,5000,5066 MHz
Supported memory types: DDR4-SDRAM
Unbuffered memory:
Network
Ethernet interface type: 2.5 Gigabit Ethernet
Ethernet LAN:
Wi-FiPopular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.:
Other features
WeightWeight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 891 g
Packaging content
Cables included: SATA
Processor
Compatible processor series: Intel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9, Intel® Pentium® Gold
Processor manufacturer: Intel
Processor socket: LGA 1700
Supported processor sockets: LGA 1700
Rear panel I/O ports
DisplayPort version: 1.4
DisplayPorts quantity: 1
Ethernet LAN (RJ-45) ports: 1
HDMI ports quantity: 1
HDMI version: 2.1
Headphone outputs: 3
USB 2.0 ports quantity: 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
USB connector type: USB Type-A, USB Type-C
VGA (D-Sub) ports quantity: 1
Storage controllers
Number of HDDs supported: 4
Number of storage drives supported: 7
RAID levels: 0, 1, 5, 10
RAID support:
Supported storage drive interfaces: M.2, PCI Express 4.0, SATA III
Supported storage drive types: HDD & SSD
Weight & dimensions
DepthThe distance from the front to the back of something.: 244 mm
HeightThe measurement of the product from head to foot or from base to top.: 53 mm
WidthThe measurement or extent of something from side to side.: 305 mm

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