ASUS PRIME B840-PLUS WIFI-CSM ATX Motherboard
Full-Sized Performance. Business-Class Reliability.

Key Features:

Intel® B840 Chipset – Rock-solid foundation for office, retail, and commercial systems
LGA1700 Socket – Supports Intel® 12th, 13th & 14th Gen Core™, Pentium® Gold, and Celeron® processors
DDR5 Memory Support – 4 DIMM slots, up to 192GB DDR5 RAM
Dual M.2 NVMe Slots + 4x SATA Ports – Flexible and fast storage options
PCIe 4.0 x16 + Additional PCIe Slots – Plenty of expansion room
Wi-Fi 6 + Intel® Gigabit LAN – Seamless wired and wireless networking
HDMI + VGA Display Outputs – Connect to modern and legacy displays
Legacy I/O: COM, LPT, PS/2 support for industrial use
ASUS CSM (Corporate Stable Model) – 36-month availability and IT management tools via ASUS Control Center Express

 Specifications:

• Form Factor: ATX (30.5 cm x 24.4 cm)

• Weight: Approx. 1.1 kg

Ideal For:

• Full-featured business desktops

• Workstations with high RAM/storage demands

• Industrial and commercial system builds

• Wireless-ready office deployments

• Long-term IT rollouts requiring platform stability

Why Choose This Board?
The PRIME B840-PLUS WIFI-CSM gives you the reliability of ASUS, the flexibility of both legacy and modern I/O, and full ATX expansion room — all with built-in Wi-Fi and backed by the CSM program for long-term stability.

 Go bigger. Go faster. Stay connected.
Perfect for business environments that need performance without compromise.