Description

ASUS PRIME B660-PLUS D4. Processor manufacturer: Intel, Processor socket: LGA 1700, Compatible processor series: Intel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9,.... Supported memory types: DDR4-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, PCI Express 4.0, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 5, 10. USB connector type: USB Type-A, USB Type-C. Ethernet interface type: 2.5 Gigabit Ethernet

Intel® LGA 1700 socket: Ready for 12th Gen Intel® processors
Ultrafast connectivity: PCIe 4.0 slots, three M.2 slots, rear USB 3.2 Gen 2x2 Type-C®, front USB 3.2 Gen 1 Type-C®, Realtek 2.5Gb Ethernet and Thunderbolt™ 4 support
Comprehensive cooling: VRM heatsink, M.2 heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
ASUS OptiMem: Careful routing of traces and vias to preserve signal integrity for improved memory stability

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.

Product Properties

Manufacturer
Asus

Model
PRIME B660-PLUS D4

EAN
4711081523017

BIOS

BIOS memory size
128 Mbit

BIOS type
UEFI AMI

Clear CMOS jumper
Yes

Bullet points

Point
ASUS OptiMem

Comprehensive cooling: VRM heatsink, M.2 heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+

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

Ultrafast connectivity

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

Chip Set
Intel

Component for
PC

Motherboard chipset
Intel B660

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)
Yes

Chassis intrusion connector
Yes

CPU fan connector
Yes

EPS power connector (8-pin)
Yes

Front panel audio connector
Yes

Front panel connector
Yes

Number of chassis fan connectors
3

Number of COM connectors
1

Number of SATA III connectors
4

RGB
Yes

S/PDIF out connector
Yes

Thunderbolt headers
1

TPM connector
Yes

USB 2.0 connectors
2

USB 3.2 Gen 1 (3.1 Gen 1) connectors
2

USB 3.2 Gen 2 (3.1 Gen 2) connectors
0

Logistics data

Harmonized System (HS) code
84733020

Memory

ECC сompatibility
Non-ECC

Memory channels
Dual-channel

Memory Slot Support
128 GB

Memory slots type
DIMM

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
Yes

Network

Ethernet interface type
2.5 Gigabit Ethernet

Ethernet LAN
Yes

Wi-Fi
No

Other features

Weight
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

DVI-D ports quantity
0

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 1 (3.1 Gen 1) Type-C ports quantity
0

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
Yes

Supported storage drive interfaces
M.2, PCI Express 4.0, SATA III

Supported storage drive types
HDD & SSD

Weight & dimensions

Depth
244 mm

Height
53 mm

Width
305 mm

ASUS PRIME B660-PLUS D4 Intel B660 LGA 1700 ATX

Description

Product Properties