ASUS Pro WS B850M-ACE SE Workstation Motherboard
The ASUS Pro WS B850M-ACE SE is a professional-grade AMD Socket AM5 workstation motherboard engineered for demanding computing environments. Built on the AMD B850 chipset, this micro-ATX platform delivers server-grade reliability with enterprise features including IPMI remote management, PCIe 5.0 connectivity, and dual 10Gb/2.5Gb Ethernet networking. Ideal for high-performance workstations, home servers, and SMB deployments requiring robust power delivery, advanced storage options, and comprehensive remote management capabilities.
Key Features
- AMD Socket AM5 support for Ryzen 7000, 8000, 9000 Series and EPYC 4005 processors
-
PCIe 5.0 x16 expansion slot for maximum bandwidth graphics and accelerators
- PCIe 5.0 M.2 and MCIO connectivity for ultra-fast NVMe storage
- U.2 storage interface for enterprise-class SSDs and storage arrays
- Dual 10Gb and 2.5Gb Ethernet ports for high-speed networking
- Server-grade IPMI remote management via onboard BMC
- 8+2+1 power stage design for stable, efficient power delivery
- Four DDR5 memory slots supporting up to 256GB capacity
- Front-panel USB 20Gbps Type-C connectivity
- Comprehensive rear I/O with professional-grade connectors
- Micro-ATX form factor for flexible deployment options
Technical Specifications
| Specification |
Details |
| Motherboard Model |
ASUS Pro WS B850M-ACE SE |
| Part Number |
PRO-WS-B850M-ACE SE |
| Chipset |
AMD B850 |
| Socket |
AMD Socket AM5 |
| Form Factor |
Micro-ATX |
| Processor Support |
Ryzen 7000/8000/9000 Series, EPYC 4005 Series |
| Memory Slots |
4x DDR5 DIMM |
| Maximum Memory |
256GB |
| PCIe Expansion |
1x PCIe 5.0 x16, PCIe 5.0 M.2, MCIO |
| Storage Interfaces |
U.2, M.2 NVMe |
| Network Connectivity |
10Gb Ethernet, 2.5Gb Ethernet |
| Remote Management |
IPMI 2.0 via BMC |
| Power Delivery |
8+2+1 Power Stage Design |
| USB Connectivity |
Front-panel USB 20Gbps Type-C |
Frequently Asked Questions
What processors are compatible with the ASUS Pro WS B850M-ACE SE?
This workstation motherboard supports AMD Ryzen 7000, 8000, and 9000 Series desktop processors, as well as AMD EPYC 4005 Series processors via the Socket AM5 interface. The robust power delivery ensures stable operation across the entire processor lineup.
Does this motherboard support PCIe 5.0?
Yes, the ASUS Pro WS B850M-ACE SE features PCIe 5.0 x16 expansion connectivity, PCIe 5.0 M.2 slots, and MCIO support, delivering maximum bandwidth for graphics cards, accelerators, and ultra-fast NVMe storage devices.
What remote management features does this workstation motherboard offer?
The board includes server-grade IPMI 2.0 remote management via an onboard BMC (Baseboard Management Controller), enabling out-of-band system monitoring, power control, and diagnostics ideal for professional workstations and server environments.
How much memory can this micro-ATX motherboard support?
The ASUS Pro WS B850M-ACE SE features four DDR5 DIMM slots supporting up to 256GB of total memory capacity, providing ample resources for memory-intensive professional applications and virtualization workloads.
