Introduction; Product Overview - Nvidia ConnectX-6 Dx User Manual

Introduction

Product Overview

This is the User Manual for Ethernet adapter cards based on the ConnectX®-6 Dx integrated circuit
device.
As the world's most advanced cloud SmartNIC, ConnectX-6 Dx provides up to two ports of 25, 50 or
100Gb/s or a single-port of 200Gb/s Ethernet connectivity, powered by 50Gb/s PAM4 SerDes
technology and PCIe Gen 4.0 host connectivity. ConnectX-6 Dx continues among NVIDIA's innovation
path in scalable cloud fabrics, delivering unparalleled performance and efficiency at every scale.
ConnectX-6 Dx's innovative hardware offload engines, including IPsec and TLS inline data-in-motion
encryption, are ideal for enabling secure network connectivity in modern data-center
environments. Please refer
ConnectX-6 Dx 25GbE Adapter Cards
OPN
MCX62110
2AC-ADAT
MCX62110
2AN-ADAT
MCX62110
2AN-ADAT
MCX62310
2AC-ADAT
MCX62310
2AN-ADAT
MCX62310
2AS-ADAT
ConnectX-6 Dx 25GbE Adapter Cards with Active Cooling

These cards are optimized for Workstation Environments and include an onboard cooling fan
that meets the acoustic requirements for workstations.
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to Feature and Benefits
Form Factor/
Data
Dimensions
Transmissi
on Rate
4.89in. x 25/10/1
2.71in GbE
(124.22mm x
68.90mm)
4.89in. x 25/10/1
2.71in GbE
(124.22mm x
68.90mm)
4.89in. x 25/10/1
2.71in GbE
(124.22mm x
68.90mm)
5.59in. x 25/10/1
2.71in GbE
(142.00mm x
68.90mm)
5.59in. x 25/10/1
2.71in GbE
(142.00mm x
68.90mm)
5.59in. x 25/10/1
2.71in GbE
(142.00mm x
68.90mm)
for more details.
No. of PCIe
Ports and Interface
Type
Dual-port PCIe Gen 4.0
SFP28 SERDES @
16.0GT/s x8
Dual-port PCIe Gen 4.0
SFP28 SERDES @
16.0GT/s x8
Dual-port PCIe Gen 4.0
SFP28 SERDES @
16.0GT/s x8
Dual-port PCIe Gen 4.0
SFP28 SERDES @
16.0GT/s x16
Dual-port PCIe Gen 4.0
SFP28 SERDES @
16.0GT/s x16
Dual-port PCIe Gen 4.0
SFP28 SERDES @
16.0GT/s x16
RoH
Secure Crypt Bracket
S
Boot o Type
✔ ✔ ✔
Tall
Bracket
✔
- - Tall
Bracket
✔
- - Tall
Bracket
✔ ✔ ✔
Tall
Bracket
✔
- - Tall
Bracket
✔ ✔
- Tall
Bracket
9