Key Specifications
Choose one or multiple features to search for items that have the same specifications.Processor | |
Processor manufacturer | Intel |
Compatible processor series | Intel Core Ultra (Series 2) |
Processor socket | LGA 1851 |
Supported processor sockets | LGA 1851 |
Memory | |
Maximum internal memory | 256 GB |
Supported memory types | DDR5 |
Memory channels | Dual-channel |
Unbuffered memory | ![]() |
Memory slots type | DIMM |
Number of memory slots | 4 |
Supported memory clock speed (max) | 8666 MHz |
Weight & dimensions | |
Height | 50 mm |
Width | 244 mm |
Depth | 244 mm |
Networking | |
Ethernet LAN | ![]() |
Wi-Fi | ![]() |
Ethernet interface type | 2.5 Gigabit Ethernet |
Internal I/O | |
USB 2.0 connectors | 1 |
S/PDIF out connector | ![]() |
CPU fan connector | ![]() |
Number of COM connectors | 1 |
ATX Power connector (24-pin) | ![]() |
Chassis intrusion connector | ![]() |
Number of chassis fan connectors | 3 |
Front panel audio connector | ![]() |
TPM connector | ![]() |
EPS power connector (8-pin) | ![]() |
USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
Number of SATA III connectors | 4 |
Thunderbolt headers | 1 |
USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
12V power connector | ![]() |
Back panel I/O ports | |
Line-in | ![]() |
USB 2.0 ports quantity | 4 |
Ethernet LAN (RJ-45) ports | 1 |
Microphone in | ![]() |
VGA (D-Sub) ports quantity | 0 |
DVI-D ports quantity | 0 |
HDMI ports quantity | 1 |
DisplayPorts quantity | 2 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
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 | 1 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
Storage controllers | |
RAID levels | 0, 1, 5, 10 |
Number of HDDs supported | 4 |
RAID support | ![]() |
Number of storage drives supported | 6 |
Supported storage drive types | HDD & SSD |
Supported storage drive interfaces | M.2, SATA III |
Packaging data | |
Package weight | 1.36 kg |
Package depth | 275 mm |
Package height | 67.5 mm |
Package width | 275 mm |
Expansion slots | |
PCI Express x1 (Gen 4.x) slots | 1 |
PCI Express x16 (Gen 4.x) slots | 1 |
BIOS | |
BIOS memory size | 256 Mbit |
BIOS type | UEFI AMI |
Other features | |
Weight | 815 g |
Graphics | |
Parallel processing technology support | Not supported |
Features | |
Motherboard chipset | Intel B860 |
Motherboard form factor | Micro ATX |
Product colour | Multicolour |
Audio output channels | 7.1 channels |
Windows operating systems supported | Windows 10 x64, Windows 11 |
Motherboard chipset family | Intel |
Component for | PC |
EAN | 4711387819869 |
Warranty | 3 years |
The ASUS Prime B860M-A-CSM is a Micro-ATX motherboard expertly engineered to unleash the full potential of the latest Intel® Core™ Ultra Processors (Series 2). Designed for PC DIY builders and users seeking a balance of performance and reliability, this motherboard boasts a robust power design, comprehensive cooling solutions, and intelligent tuning options accessible through intuitive software and firmware. It's an ideal foundation for building a system for productivity, content creation, or even gaming.
This motherboard is designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications. The PRIME B860M-A-CSM features PCIe 5.0 slots for graphics cards and storage, ensuring compatibility with the latest high-speed devices. ASUS Corporate Stable Model (CSM) program ensures a stable supply and enhanced manageability, making it a great choice for business environments as well. Pre-mounted I/O shield enhances build quality and ease of installation.
Key Features- Supports Intel® Core™ Ultra Processors (Series 2) with LGA1851 socket
- Intel B860 Chipset
- 4 x DIMM slots, DDR5 support with AEMP III for enhanced memory performance
- PCIe 5.0 x16 SafeSlot for high-performance graphics cards
- M.2_1 slot: 2242/2260/2280 (PCIe 5.0 x4 mode)
- M.2_2 slot: 2242/2260/2280 (PCIe 4.0 x4 mode)
- USB 20Gbps Type-C® port for ultrafast data transmission
- Realtek 2.5Gb Ethernet
- Aura Sync for full RGB lighting control
- Pre-mounted I/O shield for easy installation and enhanced durability
- AI Advisor for exploring motherboard functionality
- Micro-ATX form factor
- ASUS Prime B860M-A-CSM Motherboard
- I/O Shield
- SATA Cables
- User Manual
- Driver DVD or USB drive (if included)
- M.2 screws/standoffs
- Stickers or branding accessories
Estimated delivery: 30.04 - 02.05
Today: 10:00 - 18:00
Estimated delivery: 30.04 - 02.05
Today: 09:00 - 17:00
Estimated delivery: 30.04 - 02.05
Today: 10:00 - 17:00
Estimated delivery: 30.04 - 02.05
Today: 10:00 - 18:00
Estimated delivery: 30.04 - 02.05
Today: 10:00 - 17:00
Estimated delivery time: 30.04 - 02.05
Estimated delivery time: 01.05 - 02.05
Estimated delivery time: 30.04 - 01.05
Estimated delivery time: 01.05 - 02.05
Estimated delivery time: 01.05
Estimated delivery time: 01.05