Asus WS X299 SAGE Workstation Motherboard
Asus WS X299 SAGE Workstation Motherboard
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Asus WS X299 SAGE Workstation Motherboard

Intel Chipset - Socket R4 LGA-2066 - 128 GB DDR4 SDRAM Maximum RAM - UDIMM, DIMM - 8 x Memory Slots - Gigabit Ethernet - 8 x USB 3.1 Port - 8 x SATA Interfaces

MFG. PART: WS X299 SAGE UPC: 889349853672
  • CEB Form Factor
  • Intel X299 Chipset
  • LGA 2066 Socket
  • 8 x Quad-Channel DDR4-4200 (OC)
  • 8 x SATA III, 2 x M.2, 2 x U.2
  • 7 x PCIe 3.0\/2.0 x16 Slots
  • Realtek ALC S1220A 7.1-Channel HD Codec
  • 2 x Gigabit Ethernet Ports
  • USB 3.1 | USB 3.0 | USB 2.0
  • NVIDIA SLI\/AMD CrossFireX Support
  • Asus WS X299 SAGE Workstation Motherboard
  • ASUS WS X299 Sage LGA 2066 CEB Motherboard
  • 8 x SATA III 6 Gb\/s Cables
  • COM Port Cable
  • Vertical M.2 Bracket Set
  • M.2 Screws
  • MOS Cooling Kit (Fan Bracket and 40 x 40mm fan)
  • 3-Way SLI Bridge
  • 4-Way SLI Bridge
  • SLI HB Bridge (2-Way-M)
  • Q-Connector
  • ASUS Q-Shield
  • Limited 3-Year Warranty
Availablity: Backordered

$741 CAD

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Intel LGA 2066 CEB motherboard with quad-GPU support, DDR4 4200MHz, dual M.2 & U.2, USB 3.1 Gen 2 connectors, and ASUS Control Center

  • Quad-GPU graphics power: Fits up to four dual-slot graphics cards and supports 4-way NVIDIA® SLI™ or AMD CrossFireX™ GPU configurations.
  • 5-Way Optimization: One-click, system-wide tuning, delivers optimized overclocking and intelligent cooling for a diverse range of workloads.
  • Industry-leading cooling options: Comprehensive controls for fans and water pumps, via Fan Xpert 4 software or the acclaimed ASUS UEFI.
  • Ultra-efficient VRM heatsink: Metal-fin-array design maximizes surface area for heat dissipation to enable unthrottled performance.
  • ASUS Control Center: A software utility that provides convenient, secure and cost-saving centralized IT management for small- and medium-sized businesses.
  • Ultra-fast storage: Up to 32Gbps dual M.2 and U.2, plus up to 10Gbps USB 3.1 Gen 2 with Type-A and Type-C ports onboard and a front-panel connector.

The new WS X299 Sage blends tremendous GPU performance with up to Quad-SLI support, server-grade validation, and comprehensive cooling options to deliver the perfect system build for training neural networks and crunching other scalable compute loads. Dual PLX chips extend the number of PCIe lanes to provide additional expansion slots, giving you robust connectivity options to configure your system with the tools you need to get your job done.

Workstation exclusive

Multi-GPU support

WS X299 Sage fits up to four dual-slot graphics cards and supports both NVIDIA® SLI™ and AMD CrossFireX™ 4-way configurations to enable multi-GPU setups that harness the full power of the latest graphics technologies, including NVIDIA® Quadro®. With performance beyond 15.23 TFLOPS, NVIDIA Quadro is the perfect complement to WS X299 Sage, delivering the best performance for design, modeling, medical research, and processing-intensive simulation and rendering applications.

ASUS Control Center

WS X299 Sage features ASUS Control Center (ACC), a centralized and integrated IT management platform for monitoring and controlling ASUS commercial products, including servers, workstations and digital signage. ACC enables remote BIOS updates, monitoring of multiple systems via mobile devices, and one-click software updates and dispatching, allowing easier server management for any IT infrastructure.

Tune it your way

5-Way Optimization

One-click overclocking and cooling

ASUS 5-Way Optimization makes your workstation smart. One click takes care of complex tuning, dynamically optimizing essential aspects of the system to provide overclocking and cooling profiles that are tailored for your rig.

  • An automated tuning utility that optimizes overclocking and cooling profiles for your unique system configuration.
  • Fans stay whisper-quiet with everyday computing, and deliver optimal airflow when the system is crunching through CPU or GPU-intensive tasks.
  • Stress test function helps optimize and overclock for CPU- or memory-centric workloads.

Media-acclaimed UEFI BIOS

The smoothest, slickest mouse-controllable graphical BIOS has been improved to make it even more appealing. Whether you're a PC novice or a seasoned overclocker, EZ and Advanced modes will help you find your way with ease.

EZ Tuning Wizard

Quickly apply a CPU overclock to improve system performance, or configure a RAID array for faster data retrieval and backups.

General Information

Manufacturer: ASUS Computer International
Manufacturer Part Number: WS X299 SAGE
Manufacturer Website Address:
Brand Name: Asus
Product Model: WS X299 SAGE
Product Name: WS X299 SAGE Workstation Motherboard
Product Type: Workstation Motherboard

Processor & Chipset

Chipset Manufacturer: Intel
Total Processor Supported: 1
Processor Socket: Socket R4 LGA-2066
Processor Supported: Core X-Series


DIMM4.13 GHz (O.C.)3.60 GHz (O.C.)4.20 GHz (O.C.)2.67 GHz2.40 GHz2.13 GHz
Number of Memory Slots: 8
Memory Form Factor: UDIMM
Maximum Memory: 128 GB
Memory Technology: DDR4 SDRAM
Memory Speed Supported: 4 GHz (O.C.)
Intel Optane Memory Ready: Yes

I/O Controller

Controller Type: Serial ATA/600
Intel VROC: Yes
Intel RSTe: Yes
RAID Supported: Yes
RAID Levels: 10


Onboard Video: No


Audio Channels: 7.1

Network & Communication

Gigabit Ethernet: Yes

I/O Expansions

Number of Total Expansion Slots: 7
Total Number of PCI Express Slots: 7
Number of PCI Express x16 Slots: 7


Total Number of USB Ports: 12
Number of USB 3.1 Ports: 8

Onboard Interfaces

Number of SATA Interfaces: 8
Number of M.2 Interfaces: 2
Total Number of Onboard USB Ports: 3
Number of Onboard USB 3.1 Ports: 3

Physical Characteristics

Form Factor: SSI CEB
Width: 12" (304.80 mm)
Depth: 10.50" (266.70 mm)


Environmentally Friendly: Yes
Environmental Certification: RoHS
Country of Origin: China