NVIDIA ConnectX-6 Dx Ethernet SmartNIC (MCX623106AN-CDAT) — Network Hardwares Skip to content

NVIDIA ConnectX-6 Dx Ethernet SmartNIC (MCX623106AN-CDAT)

Out of stock
Sold out
Original price $1,196.90 - Original price $1,196.90
Original price
$1,196.90 - $1,196.90
Current price $1,196.90


Delivery time

We ship orders 24-48 hours after they have been placed. We do not charge before we ship them out. It might take up to an additional 48 hours to ship international orders.

Carbon-neutral shipping with Shopify Planet
All deliveries are carbon neutral
Powered by Shopify Planet


NVIDIA® ConnectX®-6 Dx is a highly secure and advanced smart network interface card (SmartNIC) to accelerate mission-critical data center applications, such as security, virtualization, SDN/NFV, big data, machine learning, and storage. It provides up to two ports of 100Gb/s or a single-port of 200Gb/s Ethernet connectivity and the highest ROI of any SmartNIC.

ConnectX-6 Dx is powered by leading 50Gb/s (PAM4) and 25/10 Gb/s (NRZ) SerDes technology and novel capabilities that accelerate cloud and data center payloads.


In an era where data privacy is key, ConnectX-6 Dx adapters offer advanced, built-in capabilities that bring security down to the endpoints with unprecedented performance and scalability:
  • Crypto-IPsec and TLS data-in-motion inline encryption and decryption offload, and AES-XTS block-level, data-at-rest encryption and decryption offloads
  • Probes and denial-of-service (DoS) attack protection-ConnectX-6 Dx enables a hardware-based L4 firewall by offloading stateful connection tracking through NVIDIA ASAP - Accelerated Switch and Packet Processing® offload technology
  • NIC security-Hardware root-of-trust (RoT) secure boot and secure firmware update using RSA cryptography, and cloning protection, via a device-unique secret key

ConnectX-6 Dx enables building highly efficient virtualized cloud data centers:
  • Virtualization-ASAP delivers virtual switch (vSwitch) and virtual router (vRouter) hardware offloads at orders-of-magnitude higher performance than software-based solutions. ConnectX-6 Dx ASAP offers both SR-IOV and VirtIO in-hardware offload capabilities and supports up to 8 million rules.
  • Advanced quality of service (QoS)-ConnectX-6 Dx includes traffic shaping and classification-based data policing

With industry-leading capabilities, ConnectX-6 Dx delivers more scalable, resilient, and easy-to-deploy remote direct-memory access over converged Ethernet (RoCE) solutions.
  • Zero Touch RoCE (ZTR)-Simplifying RoCE deployments, ConnectX-6 Dx with ZTR allows RoCE payloads to run seamlessly on existing networks without special configuration, either to priority flow control (PFC) or explicit congestion notification (ECN). ConnectX-6 Dx ensures the resilience, efficiency, and scalability of deployments.
  • Programmable congestion control-ConnectX-6 Dx includes an API for building userdefined congestion control algorithms for various environments running RoCE and background TCP/IP traffic concurrently.

NVIDIA MCX623106AN-CDAT Tech Specs

General Information
Manufacturer:NVIDIA Corporation
Manufacturer Part Number:MCX623106AN-CDAT
Brand Name:NVIDIA
Product Line:ConnectX-6 Dx
Product Name:ConnectX-6 Dx Ethernet SmartNIC
Product Type:100Gigabit Ethernet Card
Host Interface:PCI Express 4.0 x16
Total Number of Ports:2
I/O Expansions
Expansion Slot Type:QSFP56
Media & Performance
Media Type Supported:Optical Fiber
Data Transfer Rate:12.50 GB/s
Network & Communication
Network Technology:100GBase-X
Physical Characteristics
Form Factor:Plug-in Card
Device Supported:Server

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare