SOYO New Premiere Classic B660M 2.5G with Intel I5 12490F CPU[with packaging] Motherboard Set Dual Channel DDR4 Computer Combo


17 in stock



SOYO World Premiere Classic B660M 2.5G motherboard with I5 12490F CPU set [New CPU with Packaging], (New CPU,Without Cooler)

Intel I5 12490F Parameters [New But Without Cooler] [New CPU with new packaging]

Basic parameters
Applicable type: desktop
CPU series: Core i5 12th generation series
Manufacturing process: Intel 7 (10nm)
Core code: Alder Lake
CPU Architecture: Golden Cove
Packaging form: boxed

Performance parameters
CPU frequency: 3GHz
Maximum turbo frequency: 4.6GHz
Number of cores: 6 cores
Number of threads: 12 threads
L3 cache: 20MB
Thermal Design Power (TDP): 65W
Maximum acceleration power consumption (MTP): 117w

memory parameters
Maximum memory supported: 128GB
Memory Type: DDR5 4800MHz, DDR4 3200MHz
Maximum number of memory channels: 2
Maximum memory bandwidth: 76.8GB/s

Package Specifications
Socket Type: LGA 1700

technical parameter
Turbo Boost Technology: Support, 2.0
Hyper-Threading Technology : Support
Virtualization technology: Intel VT-x, VT-d, EPT
Instruction set: SSE4.1/4.2, AVX2, 64bit
64-bit processor: yes
Other Technologies: Intel Gaussian and Neural Accelerator: 3.0

SY-Classic B660M 2.5G Parameters

CPU socket: LGA1700 (Intel 12th generation processor)
Radiator: only supports LGA1700 interface, does not support LGA15XX (Please refer to the actual product for the buckle hole)
Chipset: Intel B660 Chipset
Version: MATX board (22.5*19.5cm)
Power supply design: 50A high specification Dr.Mos, 6+1+1 phase enhanced digital power supply, 8Pin enhanced contact CPU power supply
Memory Specifications: Dual-channel dual-slot DDR4 memory interface
PCle interface: 1 PCle 4.0 X16 enhanced interface, 1 PCle3.0 X1 interface
M.2 interface: 1 PCle X4 rate interface, supports 2280/2240 specifications
SATA interface: 3 SATA3_6G rate interfaces
Video interface: 1 HDMI interface, 1 VGA interface; support dual-screen output of nuclear display
USB3.2 interface: 4 rear IO USB3.2 Gen1 interfaces, 1 set of front USB3.2 Gen1 pins
Other USB ports: 2 USB2.0 ports at rear IO, 1 set of front USB2.0 pins
Fan interface: 4 4Pin fan interfaces
Onboard button: CLRCmos easy to clear button
Sound card: 5.1-channel sound card (supports sound recognition)
Network card: 2.5G network card
Debug light: support (CPU, DRAM, VGA, BOOT)

Basic Specifications

Plate type: MATX
Chipset: Intel B660 Chipset
CPU support: Intel 12th generation Core (LGA1700)
Memory support: DDR4 dual slot
Integrated Graphics: Depends on CPU

I/O Interface

USB ports: 4 USB3.2 Gen1 ports, 2 USB2.0 ports at IO; 1 set of front panel USB3.2 Gen1 ports, 1 set of front panel USB2.0 ports
Audio interface: 5.1 channel audio
Video interface: 1 HDMI interface, 1 VGA interface
9Pin serial pin: support

Extended Support

Disk interface: 3 SATA3.0, 1 PCIe 4.0 X4
PCIe slot: 1 PCIe 4.0 X16 full-length slot, 1 PCIe 3.0 X1 slot

Other Parameters

Power connector: 24 pins + 8 pins
Motherboard accessories: manual, SATA data cable, I/O baffle

Additional information

Brand Name



Intel B660

Onboard LAN

1x RJ45

Maximum Ram Capacity

64 GB

Processor compatibility

Intel Core i3, 12th Intel Core i5, 13th Intel Core i5, 12th Intel Core i3, 13th Intel Core i3, Intel Core i5

With CPU


Support Memory Type


Number of PCI


Storage Interface Type

SATA 3, M.2 (NVMe)



RAID Supported




Chipset Manufacturer


Back I/O Ports

1x RJ45, VGA(D-Sub), 4x USB 3.2/3.1 Gen 1, 4 x USB 2.0, HDMI 2.0

PCI - E standards

PCI – E 4.0

Socket Type

LGA 1700

Special Function

Support For Overclocking

Usage Scenario

Enthusiast & Overclocking, Gaming, Audio & Video, Household, Office, DESIGN, Video Production, 3-D Modeling, Video Rendering


Mainland China

Number Of Memory Slots


Support USB Type

USB 2.0, USB 3.2 Gen1

Number of PCIe x 4


Number of PCIe x 16


Onboard Connectors & Header

24-pin Main Power Connector, 8-pin +12V Power Connector

Memory channel


Number of SATA Ports


Audio Channels




Max LAN Speed


Quality Certification




Form Factor


Supports M.2 SSD

2280, 22110

Number of M.2



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