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MSI PRO B660M-A WIFI DDR4
MSI

PRO B660M-A WIFI DDR4

Motherboards
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Key specs
Socket
LGA 1700
Form factor
micro ATX
Memory
DDR4-SDRAM
Highlights

Specs that matter

Performance
Processor
Intel
Body
Weight
2.2 lb (1 kg)
At a glance

Product highlights

Verified attributes, grouped for quick scanning.

ChipsetIntel
Weight2.2 lb (1 kg)
56 attributes · See all specifications
Price & availability

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Product data

Full specifications

56 attributes, grouped for quick scanning. Spot a wrong value? Hit the next to it.

Wifi Version
Yes
System Management BIOS (SMBIOS) version
3.2
Clear CMOS jumper
Yes
BIOS type
EFI AMI
PCI Express x16 slots
2
PCI Express x1 (Gen 3.x) slots
1
Windows operating systems supported
Windows 10, Windows 11
Motherboard chipset family
Intel
Motherboard form factor
micro ATX
Component for
PC
Audio output channels
7.1 channels
Audio chip
Realtek ALC897
Motherboard chipset
Intel B660
DirectX version
12.0
Parallel processing technology support
Not supported
Manufacturer Sku
PRO B660M-A WIFI DDR4
12V power connector
Yes
TPM connector
Yes
CPU fan connector
Yes
ATX Power connector (24-pin)
Yes
Front panel audio connector
Yes
Number of SATA III connectors
4
USB 3.2 Gen 1 (3.1 Gen 1) connectors
1
USB 2.0 connectors
2
Harmonized System (HS) code
84,733,020
Maximum internal memory
128 GB
Supported memory clock speeds
2133,2400,2666,2933,3200,3333,3400,3466,3600,3733,3800,4000,4200,4266,4400,4600,4800 MHz
ECC сompatibility
Non-ECC
Memory slots type
DIMM
Number of memory slots
4
Supported memory types
DDR4-SDRAM
Memory Channels
Dual-channel
Ethernet interface type
2.5 Gigabit Ethernet
Ethernet LAN
Yes
Bluetooth Version
5.2
Model Number
PRO B660M-A WIFI DDR4
Drivers included
Yes
Cables included
SATA
Height
86 mm
Depth
244 mm
Width
244 mm
DisplayPorts quantity
2
HDMI ports quantity
2
Supported processor sockets
LGA 1700
Compatible processor series
Intel® Core™ i9
Processor socket
LGA 1700
Processor manufacturer
Intel
Ethernet LAN (RJ-45) ports
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
USB 2.0 ports quantity
2
Form Factor
micro ATX
RAID levels
0, 1, 5, 10
RAID support
Yes
Supported storage drive interfaces
M.2, SATA III
Supported storage drive types
SSD
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