Asus WS C621E SAGE(BMC) Workstation Motherboard
Asus WS C621E SAGE(BMC) Workstation Motherboard
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Asus WS C621E SAGE(BMC) Workstation Motherboard

Intel C621 Chipset - Socket P LGA-3647 - SSI EEB - Xeon Processor Supported - 768 GB DDR4 SDRAM Maximum RAM - DIMM, RDIMM, LRDIMM - 12 x Memory Slots - Gigabit Ethernet - 10 x SATA Interfaces

MFG. PART: WS C621E SAGE(BMC) UPC: 889349910375
Warranty: 3 Year Warranty
  • Product Type: Workstation Motherboard
  • Maximum Memory: 768 GB
  • Form Factor: SSI EEB
  • Processor Supported: Xeon
Designed for Dual 7th generation LGA2066 socket Intel® Xeon® W-Series processors with quad U.2, M.2, USB 3.1 Gen2, Dual Intel® Gigabit LAN, support for 12 DIMMs of ECC DDR4, Thunderbolt EX3, Intel® VROC and Intel® Optane™ Memory compatibility

Winner of 18 #1 Benchmark World Records by the Standard Performance Evaluation Corporation (SPEC)
2-Way Overclocking Performance unlocks the full power of the dual Xeon® processors

Next-gen transfer speeds with up to 32Gbps M.2 and U.2, plus up to 10Gbps USB 3.1 Type-A and Type-C connections
Industry-leading 7.1-channel HD audio enhanced by ASUS exclusive Realtek S1220A featuring DTS Headphone:X and driven by Japanese capacitors for warm, immersive sound

Patent-pending SafeSlot features an injection molding process that integrates metal framing for stronger, firmly anchored PCIe slots built for heavyweight GPUs, ideal for supporting 4-Way NVIDIA® SLI® or AMD® CrossfireX™

Complete IT Infrastructure Management with ASMB9 Out-of-band remote management and In-band ASUS Control Center providing a complete server management solution reducing IT operating costs with features like remote BIOS updating, monitoring multiple systems via mobile device, and one-click software updates/dispatching.

The Intel® C621 chipset-based dual socket workstation motherboard features on-demand NVIDIA® GeForce® SLI®, NVIDIA Quadro® SLI®, and AMD® CrossFireX™ technology.

ASUS WS C621E SAGE accommodates up to four dual-width graphic cards with a four true PCIe Gen3 x16 link to unleash maximum graphic performance. With support for up to 4-way NVIDIA® GeForce® SLI®, AMD® CrossFireX™, and 2-Way NVIDIA Quadro® SLI®, WS C621E SAGE is an excellent choice for content creators, mechanical or architectural engineers, and anyone with processing-intensive workloads.

General Information

Manufacturer: ASUS Computer International
Manufacturer Part Number: WS C621E SAGE(BMC)
Manufacturer Website Address:
Brand Name: Asus
Product Model: WS C621E SAGE(BMC)
Product Name: WS C621E SAGE(BMC) Workstation Motherboard
Product Type: Workstation Motherboard

Processor & Chipset

Chipset Manufacturer: Intel
Chipset Model: C621
Total Processor Supported: 2
Processor Socket: Socket P LGA-3647
Processor Supported: Xeon
Multi GPU Supported: SLI, CrossFireX


Number of Memory Slots: 12
Memory Form Factor: DIMM, RDIMM, LRDIMM
Maximum Memory Supported: 768 GB
Memory Technology: DDR4 SDRAM
Memory Speed Supported: 2666 MHz, 2400 MHz

I/O Controller

Controller Type: Serial ATA/600
Intel VROC: Yes
Intel RSTe: Yes
RAID Supported: Yes
RAID Levels: 10, 5, 1, 0


Onboard Video: On-board Video Chipset
Graphics Controller Manufacturer: ASPEED
Graphics Controller Model: AST2500


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: 10
Number of USB 2.0 Ports: 4
Number of USB 3.1 Ports: 6
Number of Network (RJ-45) Ports: 2

Onboard Interfaces

Number of SATA Interfaces: 10
Number of M.2 Interfaces: 1
Total Number of Onboard USB Ports: 6
Number of Onboard USB 2.0 Ports: 2
Number of Onboard USB 3.1 Ports: 4

Physical Characteristics

Form Factor: SSI EEB
Width: 13" (330.20 mm)
Depth: 12" (304.80 mm)


Environmentally Friendly: Yes
Environmental Certification: RoHS


Limited Warranty: 3 Year
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