10 Best ASUS Server Motherboard in 2026

Selecting the right server motherboard is critical for building reliable workstations and data centers. ASUS offers a wide range of options designed for high performance and stability under heavy loads.

We analyzed ten top models based on socket support, connectivity options, power delivery, and remote management features. Our comparison helps you find the best fit for your specific infrastructure needs.

Each pick highlights key strengths and trade-offs to guide your decision. Prices and availability change frequently, so verify current details before purchasing to ensure compatibility and value.

Top 3 Picks for Best ASUS Server Motherboard

Top 10 Best ASUS Server Motherboard in 2026 Compared

Below is a side-by-side comparison of all ten ASUS server motherboards featured in this guide to help you evaluate their specifications and capabilities quickly.

1. ASUS Pro WS WRX90E-SAGE SE – Best Overall High-Performance Platform

3.7Editor scoreCheck price on Amazon

ASUS Pro WS WRX90E-SAGE SE

AMD Ryzen Threadripper PRO 7000

7 PCIe 5.0 x16 Slots

Dual 10Gb LAN Ports

Up to 2TB ECC RAM

The ASUS Pro WS WRX90E-SAGE SE is a powerhouse workstation motherboard built for demanding tasks like rendering and simulation. It supports the latest AMD Ryzen Threadripper PRO 7000 WX-Series processors and offers exceptional connectivity with seven PCIe 5.0 x16 slots.

Pros

• Massive PCIe expansion capability
• Supports up to 96-core CPUs
• Robust 32 power stage design
• Comprehensive IPMI remote management

Cons

• High power requirements
• Requires EEB chassis compatibility

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Its standout quality lies in its ultrafast connectivity and robust power delivery. With dual 10Gb LAN ports and support for up to 2TB of ECC memory, it ensures your data center or workstation runs smoothly under heavy multi-threaded loads without bottlenecks.

The board includes server-grade IPMI remote management via the AST2600 BMC controller. This allows for real-time monitoring and management through ASUS Control Center Express. However, the EEB form factor means you need a compatible chassis, which may limit case options.

This board is ideal for professionals who need maximum expansion and CPU power. It balances advanced features with stability, making it a top choice for those building high-end workstations or small server clusters where uptime and performance are paramount.

Unmatched Expansion Capabilities

With seven PCIe 5.0 x16 slots, you can deploy multiple GPUs or accelerators simultaneously for AI training or 3D rendering tasks.

Server-Grade Remote Management

Integrated IPMI support with a dedicated LAN port lets you manage hardware remotely, reducing downtime and simplifying maintenance.

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2. ASUS Pro WS W890E-SAGE SE – Best Premium Intel Workstation

5.0Editor scoreCheck price on Amazon

ASUS Pro WS W890E-SAGE SE

Intel Xeon 600 Series

7 PCIe 5.0 x16 Slots

NitroPath DRAM Technology

Dual 10Gb LAN

The ASUS Pro WS W890E-SAGE SE is designed for the future of AI computing with the power needed for demanding applications. It supports Intel Xeon 600 Processors for Workstation and features the exclusive NitroPath DRAM technology for enhanced memory performance.

Pros

• Designed for advanced AI PC
• High-speed DDR5 memory support
• Strong power delivery stages
• Excellent remote management tools

Cons

• Premium price point
• EBB size limits case choices

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Key strengths include its seven PCIe 5.0 x16 slots and dual Intel E610-XAT2 10Gb LAN ports. The board offers extensive connectivity including four M.2 slots, MCIO, SlimSAS, and USB4. This makes it suitable for complex workflows requiring massive data throughput and storage.

Robust power and thermal design ensure stability with 16+(2+2)+1+2 power stages and active cooling for VRM and memory. While the EEB form factor may limit case options, the server-grade IPMI remote management provides essential tools for monitoring and maintenance.

This motherboard is best for professionals building high-end AI workstations. It offers the stability and connectivity required for enterprise tasks. If you need top-tier Intel platform performance and expansion, this model stands out as a premium choice.

Next-Gen Connectivity

With USB4 and USB 20Gbps Type-C, the board ensures rapid data transfers for external storage and high-speed peripherals.

Advanced Cooling Systems

Active cooling for VRM and chipset maintains optimal temperatures even during sustained high-load operations like AI model training.

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3. ASUS Pro WS B850M-ACE SE – Best Budget Compact Server

4.3Editor scoreCheck price on Amazon

ASUS Pro WS B850M-ACE SE

AMD AM5 Socket Support

Dual 10G & 2.5G LAN

Two M.2 PCIe 5.0

BMC AST2600 Support

The ASUS Pro WS B850M-ACE SE is built to power next-gen AI workloads with robust performance in a compact form. It is compatible with AMD Ryzen 9000/8000/7000 Series and AMD EPYC 4005 Series processors making it versatile for business environments.

Pros

• Compact MicroATX form factor
• Server-grade IPMI remote management
• Compatible with EPYC 4000
• Strong connectivity options

Cons

• Limited PCIe expansion slots
• Not for multi-GPU setups

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Its standout feature is the server-grade IPMI remote management with onboard BMC AST2600. Even in a MicroATX size, it delivers dual 10G & 2.5G LAN and two PCIe 5.0 M.2 slots. This ensures fast connectivity and storage options for efficient data access.

The board balances size with enterprise features including Control Center Express for IT management. While it lacks extensive PCIe expansion, it provides proven reliability with broad compatibility and 24/7 operation testing. This makes it ideal for space-constrained setups needing stability.

For small businesses or offices needing a reliable server board, this model is an excellent choice. It offers the necessary remote management and speed without the bulk of larger workstation boards. It is a cost-effective way to build a stable infrastructure.

Enterprise Management in Small Size

IPMI support allows for remote monitoring and control even in a compact MicroATX design suited for smaller offices.

Future-Proof Architecture

AMD AM5 socket support ensures longevity and compatibility with future processor upgrades for evolving business needs.

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4. ASUS Pro WS W890-SAGE – Best Mid-Range Intel Option

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ASUS Pro WS W890-SAGE

Intel Xeon 600 Series

4 PCIe 5.0 x16 Slots

10Gb + 2.5Gb LAN

IPMI Expansion Card Ready

The ASUS Pro WS W890-SAGE is designed for the future of AI computing with powerful connectivity. It supports Intel Xeon 600 Processors for Workstation and uses NitroPath DRAM technology to enhance ECC memory performance for reliable workstation operation.

Pros

• CEB form factor flexibility
• NitroPath DRAM Technology
• Strong power stage design
• Comprehensive cooling options

Cons

• IPMI requires expansion card
• Mixed LAN speeds

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Key strengths include four PCIe 5.0 x16 slots and dual LAN speeds of Realtek 10Gb and Intel 2.5Gb. The board offers extensive connectivity with four M.2 slots and SlimSAS support. This makes it a robust choice for users needing flexible storage and network access.

Thermal design ensures stability with thorough cooling for VRM and chipset. While it supports IPMI expansion cards, the hardware must be added separately compared to boards with onboard BMC. This trade-off allows for modular customization depending on server needs.

This motherboard is ideal for workstation users wanting balance between performance and cost. It offers the essential connectivity and power delivery needed for AI tasks. With proper IPMI hardware, it can serve as a reliable component in a custom server build.

Modular Management Flexibility

IPMI expansion support allows you to customize remote management based on your specific infrastructure requirements.

High-Speed Storage Support

Multiple M.2 slots with PCIe 5.0 ensure rapid boot times and fast data transfer for demanding workloads.

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5. ASUS Pro WS TRX50-SAGE WIFI – Best With Integrated WiFi 7

3.6Editor scoreCheck price on Amazon

ASUS Pro WS TRX50-SAGE WIFI

AMD Ryzen Threadripper PRO

3 PCIe 5.0 x16 Slots

WiFi 7 Support

Up to 1TB ECC RAM

The ASUS Pro WS TRX50-SAGE WIFI supports up to 96-core CPUs and is ready for AMD Ryzen Threadripper PRO 7000 WX-Series Processors. It features 36 power stages and massive VRM cooling to ensure stability during heavy sustained workloads without overheating.

Pros

• 36 power stage design
• Integrated WiFi 7 connectivity
• Robust thermal management
• Server-grade IPMI support

Cons

• Limited PCIe slots count
• Premium cost range

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Key strengths include WiFi 7 integration and ultrafast connectivity with three PCIe 5.0 x16 slots. This board supports up to 1TB of ECC R-DIMM DDR5 memory. The combination of wireless connectivity and wired options like 10 Gb LAN provides versatile network access.

Server-grade IPMI remote management hardware and software support via IPMI expansion cards. This ensures real-time monitoring for critical infrastructure. The thermal pad and heatsinks on M.2 slots maintain performance even during data intensive tasks.

This board is ideal for workstation users needing wireless flexibility and high performance. It balances advanced connectivity with robust power delivery. If you require the latest wireless standards alongside server-grade reliability, this model is a strong contender.

Wireless Flexibility

Integrated WiFi 7 ensures high-speed wireless access without needing external adapters in your workstation setup.

Power Delivery Efficiency

The 36 power stage design provides stable power to high TDP CPUs ensuring consistent performance under load.

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6. ASUS Pro WS TRX50-SAGE WiFi A – Best for Overclocking Ready

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ASUS Pro WS TRX50-SAGE WiFi A

AMD Ryzen Threadripper 9000

3 PCIe 5.0 x16 Slots

Two USB4 Ports

Up to 1TB ECC RAM

The ASUS Pro WS TRX50-SAGE WiFi A is designed for the future of AI computing with high power. It supports AMD Ryzen Threadripper 9000 & 7000 Series Processors and is ready for CPU and memory overclocking for performance tuning.

Pros

• Ready for CPU and memory overclocking
• Dual USB4 40Gbps ports
• Supports up to 96 cores
• Robust cooling system

Cons

• Limited to three main PCIe slots
• Requires active cooling for optimal use

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Key strengths include two USB4 40Gbps ports and support for up to 1TB of ECC R-DIMM DDR5 memory. The board features three PCIe 5.0 x16 slots and three PCIe 4.0 x16 slots. This ensures massive expansion potential for GPUs and accelerators.

Its robust thermal design includes massive VRM cooling and M.2 heatsinks. Server-grade IPMI remote management provides real-time monitoring. While overclocking adds power draw, the 20 power stage design ensures stability during intensive workloads.

This board is best for enthusiasts and professionals wanting performance tuning capabilities. It offers high-speed connectivity and expansion. If you need flexible overclocking support alongside AI computing features, this model fits those advanced needs.

Performance Tuning Ready

CPU and memory overclocking support allows users to squeeze extra performance for specific benchmark or task needs.

High-Volume Data I/O

Dual USB4 40Gbps ports enable ultra-fast external storage access for video editing and data transfers.

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7. ASUS Pro WS W680-ACE IPMI – Best for Integrated Thunderbolt 4

4.4Editor scoreCheck price on Amazon

ASUS Pro WS W680-ACE IPMI

Intel LGA1700 Socket

2 PCIe 5.0 x16 Slots

IPMI Expansion Card Included

Thunderbolt 4 Header

The ASUS Pro WS W680-ACE IPMI supports 13th Gen Intel Core processors and features dual PCIe 5.0 Safeslots for high-speed expansion. Its design focuses on enhanced power solution with DrMOS and durable capacitors for stable power delivery under load.

Pros

• Intel 13th Gen Core support
• IPMI expansion card bundled
• Dual Intel 2.5Gb Ethernet
• SlimSAS connectivity support

Cons

• Limited PCIe slot count
• No onboard BMC without card

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Key strengths include a Thunderbolt 4 header and bundled IPMI expansion card. This combination offers versatile connectivity for external displays and servers. The motherboard also provides dual Intel 2.5Gb Ethernet and SlimSAS support for robust storage options.

Thermal design features large VRM heatsinks and hybrid fan headers. While it does not have onboard BMC without the card, the bundled IPMI expansion ensures remote management. This setup is ideal for workstation environments needing both I/O flexibility and manageability.

This motherboard is best for IT professionals needing standard ATX form factor with enterprise features. It balances modern I/O like Thunderbolt 4 with server-grade management. If you require expandability and management, this board offers a strong middle ground.

Comprehensive Remote Management

The bundled IPMI expansion card provides intelligent control for IT infrastructure without needing separate hardware purchases.

Modern Connectivity Options

Thunderbolt 4 support allows fast external connections for displays and storage in a workstation environment.

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8. ASUS P12R-M/10G-2T – Best for Legacy Xeon Support

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ASUS P12R-M/10G-2T

Intel Xeon E-2300

Socket LGA-1200

Micro ATX Form Factor

10Gbps Network Support

The ASUS P12R-M/10G-2T server motherboard supports the Intel Xeon E-2300 processor with LGA 1200 socket. It features the Intel C252 chipset designed for reliability in entry-level server environments and small business deployments.

Pros

• Supports Intel Xeon E-2300
• Compact Micro ATX design
• Reliable server chipset
• Dual LAN connectivity

Cons

• Older platform generation
• Limited DDR5 support

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Key strengths include its Micro ATX form factor and dual 10Gbps network support. This compact board offers enough performance for file serving and light virtualization. It provides a reliable platform for users needing to reuse existing LGA 1200 hardware.

Thermal design and power delivery are robust for entry-level workloads. While it lacks newer features like PCIe 5.0, it ensures stability for 24/7 operation. The design focuses on practicality for specific legacy infrastructure needs.

This board is ideal for small offices upgrading or maintaining existing hardware. It offers solid server features in a compact size. If you need a simple server motherboard without the latest platform demands, this model is a functional choice.

Reliable Network Performance

Dual 10Gbps ports ensure fast data transfer for network file servers and backup systems.

Space-Saving Design

The Micro ATX form factor fits in smaller cases making it suitable for compact office environments.

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9. ASUS Z13PE-D16 – Best for Massive RAM Capacity

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ASUS Z13PE-D16

Intel Xeon 5th Gen

Up to 4TB RAM

Dual Intel 10Gbps LAN

Dual M.2 PCIe 5.0

The ASUS Z13PE-D16 is an E-ATX motherboard suitable for two Intel Xeon processors of the 5th Generation. It supports up to 350 W TDP and features 16 x DDR5 4800 RDIMM slots for up to 4TB RAM making it ideal for memory-hungry workloads.

Pros

• Supports up to 4TB RAM
• Dual CPU support capable
• High-speed M.2 storage
• Teamable LAN ports

Cons

• Large E-ATX size
• Complex cabling needs

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Key strengths include built-in dual M.2 with PCIe 5.0 x4 bandwidth for faster OS booting. Dual Intel 10Gbps Ethernet ports with teaming support ensure robust network performance. This board is designed for data centers requiring massive storage and memory capacity.

IT infrastructure management is handled via ASUS Control Center and ASMB11-iKVM. While the E-ATX size requires a large chassis, the expansion capabilities are unmatched. A single CPU supports up to three PCIe cards for GPU acceleration.

This motherboard is best for heavy data processing and virtualization. It offers unparalleled memory capacity and network speed. If you need to run large databases or virtual machines, this model provides the hardware to scale effectively.

Massive Memory Scaling

Up to 4TB RAM support allows for handling huge datasets and complex virtualization tasks efficiently.

Network Resilience

Dual 10Gbps ports with teaming ensure high availability and fast throughput for critical server operations.

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10. ASUS Pro WS W680-ACE IPMI – Best for Multi-Display Output

2.6Editor scoreCheck price on Amazon

ASUS Pro WS W680-ACE IPMI

Intel LGA 1700 Socket

2 PCIe 5.0 SafeSlots

HDMI, DisplayPort, VGA

SlimSAS Storage Support

The ASUS Pro WS W680-ACE IPMI supports 13th Gen Intel Core processors with PCIe 5.0 support for high-speed expansion. It features 2 Intel 2.5 Gb Ethernet and 3 PCIe 4.0 M.2 slots ensuring robust storage performance and data access for workstations.

Pros

• Multiple display outputs included
• IPMI expansion card bundled
• Stable power solution
• SlimSAS connectivity

Cons

• Lower user rating
• Limited PCIe lane count

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Key strengths include multiple display outputs like HDMI DisplayPort and VGA. This makes it useful for multi-monitor setups in server environments. The board includes an IPMI expansion card bundle for intelligent BMC control and remote management.

Cooling is comprehensive with large VRM heatsinks and hybrid fan headers. The advanced power solution ensures stable delivery. While user ratings vary, the hardware design focuses on reliability and comprehensive IT infrastructure management for professional users.

This motherboard is best for users needing standard desktop outputs on a server board. It offers manageability and connectivity for office servers. If you need to manage local displays alongside remote administration, this model provides the necessary flexibility.

Local Management Flexibility

Multiple video outputs allow direct local monitoring of server status alongside remote IPMI access.

Stable Power Delivery

DrMOS and alloy inductances ensure consistent power to the CPU and peripherals for long uptime periods.

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Buying Guide – How to Choose the Best ASUS Server Motherboard

Selecting the right motherboard requires evaluating socket type, expansion needs, and management features. This guide outlines the key factors to consider for your workstation or server build.

Processor Socket and Compatibility

Ensure the motherboard supports your intended CPU. AMD TR5 supports Threadripper PRO 7000 WX-Series while Intel LGA 4710-2 supports Xeon 600 Series. Compatibility ensures you can utilize high core counts and memory bandwidth effectively.

Always check the QVL list for CPU and RAM compatibility to avoid boot issues or performance bottlenecks.

PCIe Slot Count and Speed

Consider how many GPUs or accelerators you need. Models like the WRX90E-SAGE SE offer seven PCIe 5.0 x16 slots whereas others have fewer. This dictates your ability to expand storage or compute power without bottlenecks.

Check if your GPUs need x16 bandwidth. Some slots may be shared or reduced to x8/x4 when all are populated.

Memory Capacity and Type

Server workloads require large and reliable memory. Look for ECC R-DIMM DDR5 support. The Z13PE-D16 supports up to 4TB RAM while others cap at 2TB. Ensure your RAM type matches the board specification.

Memory overclocking support can enhance performance if the budget allows for high-speed RAM modules.

Network Connectivity

Fast network is critical for servers. Dual 10Gb LAN ports offer redundancy and throughput. Some boards mix 10Gb with 2.5Gb. Choose based on your server's bandwidth needs and network switch compatibility.

Consider if you need SlimSAS or MCIO for storage connectivity alongside Ethernet.

Remote Management Features

IPMI support is essential for remote administration. Some boards include BMC onboard while others need an expansion card. ASUS Control Center Express allows real-time monitoring of temperature and health.

Ensure the management software is compatible with your OS. This simplifies maintenance and reduces downtime.

Form Factor and Chassis

Server boards come in EEB E-ATX ATX and MicroATX sizes. Ensure your case supports the board dimensions and mounting points. EEB boards offer more expansion but require larger chassis.

Check power supply compatibility. Some high power boards require dual PSU connectors for stable operation under load.

Storage Options

SSD performance affects boot and app speed. Look for PCIe 5.0 M.2 slots and U.2 support. The number of M.2 slots dictates how many internal SSDs you can install without adapters.

Ensure the board supports your RAID configurations. Some boards offer better support for NVMe RAID setups.

Power Delivery and Cooling

High core count CPUs need robust VRMs. Boards with 32+ power stages deliver stable power. Active cooling for VRM and chipset ensures the board stays stable under 24/7 loads.

Check for thermal pads on M.2 heatsinks to prevent SSD throttling during long data transfers.

How to Use and Care for Your ASUS Server Motherboard

Install the motherboard in a compatible chassis with proper grounding. Connect the power cables securely to CPU and PCIe slots. Ensure all fans are connected to the correct headers for active cooling and proper airflow.

Enter BIOS to configure XMP profiles and IPMI settings. Set RAID arrays if using multiple storage drives. Update the BIOS to the latest version for stability and security patches provided by ASUS.

Monitor system health via ASUS Control Center Express. Keep the chassis clean from dust to prevent overheating. Replace thermal paste on CPU and VRM heatsinks if you plan to run intensive workloads long term.

Frequently Asked Questions

Final Thoughts on Choosing the Best ASUS Server Motherboard

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