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Motherboard ASUS PRIME B860M-A-CSM (90MB1K00-M0EAYC)
ID: 1838
Product Summary
- Socket: LGA1851
- Chipset: Intel B860
- Number of memory slots: 4
- Memory type: DDR5
- Expansion slots: PCI-E 5.0 x16, PCI-E 4.0 x16, PCI-E x1
- Network Interface: Ethernet (10/100 Mbps), 2.5 Gigabit Ethernet (100/1000/2500 Mbps)
- Rear panel connectors: 4 x USB 2.0, 2 x USB 32 Gen1, USB 32 Gen2, USB 32 Gen2x2 Type-C, HDMI (High-Definition Multimedia Interface), 2 x DisplayPort, RJ-45
- Form factor: mATX
Full Specifications
Master
Manufacturer ........................................................................................................................................................................................................
Manufacturer Code ........................................................................................................................................................................................................
90MB1K00-M0EAYC
Socket ........................................................................................................................................................................................................
LGA1851
Chipset ........................................................................................................................................................................................................
Intel B860
Interfaces
Rear panel connectors ........................................................................................................................................................................................................
4 x USB 2.0, 2 x USB 32 Gen1, USB 32 Gen2, USB 32 Gen2x2 Type-C, HDMI (High-Definition Multimedia Interface), 2 x DisplayPort, RJ-45
Audio/Video
Sound ........................................................................................................................................................................................................
8-channel (7.1)
Audio Controller ........................................................................................................................................................................................................
Realtek ALC897
Memory
Memory type ........................................................................................................................................................................................................
DDR5, SDRAM
Number of memory slots ........................................................................................................................................................................................................
4
Expansion slots
Expansion slots ........................................................................................................................................................................................................
PCI-E 5.0 x16, PCI-E 4.0 x16, PCI-E x1
M.2 slot type ........................................................................................................................................................................................................
Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports
Intel® Core™ Ultra Processors (Series 2)
M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
Intel®B860 Chipset
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 modes)
Supported PCI Express Modes ........................................................................................................................................................................................................
Intel® Core™ Ultra Processors(series 2)
1 x PCIe 5.0 x16 slot
Intel® B860 Chipset
1 x PCIe 4.0 x16 slot (supports x4 mode)
1 x PCIe 4.0 x1 slot
Network
Network Interface ........................................................................................................................................................................................................
Ethernet (10/100 Mbps), 2.5 Gigabit Ethernet (100/1000/2500 Mbps)
Disk controllers
SATA Controller ........................................................................................................................................................................................................
4 x SATA-III (6 Gb/s)
Supports RAID ........................................................................................................................................................................................................
0, 1, 5, 10
Learn more
PC case fan connectors ........................................................................................................................................................................................................
3 x 4-pin
ATX 12V power connector ........................................................................................................................................................................................................
8-pin
Internal USB Ports on Board ........................................................................................................................................................................................................
USB 2.0, USB 32 Gen1, USB 32 Gen2
More info ........................................................................................................................................................................................................
Miscellaneous
3 x Addressable Gen 2 headers
1 x Aura RGB header
1 x Clear CMOS header
1 x Chassis Intrusion header
1 x COM Port header
1 x Front Panel Audio header (F_AUDIO)
1 x S/PDIF Out header
1 x SPI TPM header (14-1 pin)
1 x 10-1 pin Front System Panel header
1 x Thunderbolt™ (USB4®) header
Form factor ........................................................................................................................................................................................................
mATX
Design colors ........................................................................................................................................................................................................
black, white
Special Feature
Warranty ........................................................................................................................................................................................................
12/24 months
Manufacturer's website ........................................................................................................................................................................................................
Dear Customers, Please read the product description on the manufacturer's official website before making a purchase. Please check with the online store manager to verify specifications, availability in stock, and price. The manufacturer is at liberty to change the look, composition or specifications without notice.