ASUS PRO B860M-CT-CSM Intel B860 LGA 1851 (Socket V1) micro ATX - PRO B860M-CT-CSM

ASUS Pro business motherboards provide enhanced features to smooth your IT operations, including comprehensive system protection, 24/7 stability and reliability and an improved management suite for easier customization. Known as the world's biggest and best-known motherboard brand, ASUS provides world-class after-sales service and guaranteed long-term availability to maximize your investment over the product life cycle and offers a high-quality, TCO-optimized solution for your business computing-needs.

• Ready for Advanced AI PCs: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
• Intel® LGA 1851 Socket: Ready for Intel® Core™ Ultra Processors (Series 2)
• ASUS CSM Program: A stable motherboard supply, end-of-life notifications, and IT software for business motherboards
• ASUS Control Center Express: Integrated IT monitoring and management software that simplifies enterprise-level system administration
• Enhanced System Security: A self-recovering BIOS, TXT, TPM to safeguard PCs and NIST SP 800-193 compliance
• Consistent and Reliable Performance: High-quality components and rigorous testing to help ensure durability in harsh environments
• Efficient Management and Customization: BIOS EZ Deploy, an event log and commercial BIOS kit to enable easy maintenance
• Better Serviceability: Q-LED Core diagnostic display and COM debug header to facilitate building and support processes
• Ultrafast Connectivity: PCIe 5.0, DDR5, rear and front USB 10Gbps Type-C®
• DIY Friendly Design: SafeSlot, Dual DIMM clips, Box headers

Processor manufacturer	Intel
Processor socket	LGA 1851 (Socket V1)
Compatible processor series	Intel Core Ultra (Series 2)
Supported processor sockets	LGA 1851
Supported memory types	DDR5-SDRAM
Number of memory slots	4
Maximum internal memory	256
Memory slots type	DIMM
Memory channels	Dual-channel
ECC сompatibility	non-ECC
Unbuffered memory	Y
Supported storage drive interfaces	M.2,SATA III
Supported storage drive types	HDD & SSD
Number of HDDs supported	4
Number of storage drives supported	6
RAID support	Y
RAID levels	0,1,5,10
Parallel processing technology support	Not supported
USB 2.0 connectors	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	1
Number of SATA III connectors	4
Audio connector	Y
Front panel audio connector	Y
Front panel connector	Y
ATX Power connector (24-pin)	Y
CPU fan connector	Y
Number of CPU fan connectors	1
Number of chassis fan connectors	2
Chassis intrusion connector	Y
EPS power connector (8-pin)	Y
Number of COM connectors	2
12V power connector	Y
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	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
Ethernet LAN (RJ-45) ports	1
VGA (D-Sub) ports quantity	0
HDMI ports quantity	1
DVI-D ports quantity	0
PS/2 ports quantity	2
DisplayPorts quantity	2
Wi-Fi	N
Ethernet LAN	Y
Ethernet interface type	Gigabit Ethernet
Component for	PC
Motherboard form factor	Micro ATX
Motherboard chipset family	Intel
Motherboard chipset	Intel B860
Audio output channels	7.1
Windows operating systems supported	Windows 10 x64,Windows 11
PCI Express x1 (Gen 4.x) slots	1
PCI Express x16 (Gen 4.x) slots	1
PCI Express x16 (Gen 5.x) slots	1
Number of M.2 (M) slots	2
1st M.2 largest key size	2280
1st M.2 highest PCI Express generation	5.0
2nd M.2 largest key size	2280
2nd M.2 highest PCI Express generation	4.0
BIOS type	UEFI AMI
BIOS memory size	256
Package width	270
Package depth	263
Package height	51.5
Package weight	889
Width	244
Depth	244
Cables included	SATA
Screws included	Y