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HPE NVIDIA MELLANOX CONNECTX-6 LX PCIe4.0 25Gb SFP28 SMART ADAPTER P/N: MCX631102AS‑ADAT P42044-B21 P42046-001 MCX631102 P42934-001 CX631102A

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Description:

NVIDIA® ConnectX®-6 Lx Ethernet smart network interface cards (SmartNIC) deliver scalability, high performance, advanced security capabilities, and accelerated networking with the best total cost of ownership for 25GbE deployments in cloud and enterprise data centers. The SmartNICs support up to two ports of 25GbE, or a single-port of 50GbE connectivity, along with PCI Express Gen3 and Gen4 x8 host connectivity to deliver cutting-edge 25GbE performance and security for uncompromising data centers. 

SDN Acceleration 
NVIDIA ASAP2 - Accelerated Switch and Packet ProcessingTM technology offloads the software-defined networking (SDN) data plane to the SmartNIC, accelerating performance and offloading the CPU in virtualized or containerized cloud data centers. Customers can accelerate their data centers with an SR-IOV or VirtIO interface while continuing to enjoy their SDN solution of choice. The ConnectX-6 Lx ASAP2 rich feature set accelerates public and on-premises enterprise clouds and boosts communication service providers׳ (CSP) transition to network function virtualization (NFV). ASAP2 supports these communication service providers by enabling packet encapsulations, such as MPLS and GTP, alongside cloud encapsulations, such as VXLAN, GENEVE, and others. 

Industry-leading RoCE 
Following in the ConnectX tradition of providing industry-leading RDMA over Converged Ethernet (RoCE) capabilities, ConnectX-6 Lx enables more scalable, resilient, and easy-to-deploy RoCE solutions. With Zero Touch RoCE (ZTR), the ConnectX-6 Lx allows RoCE payloads to run seamlessly on existing networks without special configuration, either to priority flow control (PFC) or explicit congestion notification (ECN), for simplified RoCE deployments. ConnectX-6 Lx ensures RoCE resilience and efficiency at scale. 

Secure Your Infrastructure 
in an era where data privacy is key, ConnectX-6 Lx adapters offer advanced, built-in capabilities that bring security down to the endpoints with unprecedented performance and scalability. ConnectX-6 Lx offers IPsec inline encryption and decryption acceleration. ASAP2 connection-tracking hardware offload accelerates Layer 4 firewall performance. ConnectX-6 Lx also delivers supply chain protection with hardware root-of-trust (RoT) for secure boot and firmware updates using RSA cryptography and cloning- protection, via a device-unique key, to guarantee firmware authenticity.

SMARTNIC PORTFOLIO
> 10/25/50 Gb/s Ethernet
> Various form factors:
> PCIe low-profile
> OCP 3.0 small form factor (SFF)
> Connectivity options:
> SFP28, QSFP28
> PCIe Gen3 and Gen4 x8
> Crypto and non-crypto versions
KEY FEATURES
> Line speed message rate of 75Mpps
> Advanced RoCE
> ASAP2 - Accelerated Switching and
Packet Processing
> IPsec inline crypto acceleration
> Overlay tunneling accelerations
> Stateful rule checking for connection
tracking
> Hardware root-of-trust and secure
firmware update
> Best-in-class PTP performance
> Open Data Center Committee (ODCC)
compatible
SOLUTIONS
> Enterprise data centers
> Cloud-native, web 2.0, hyperscale
> Secured infrastructure
> NFV



Full Specification : 


General
Device TypeNetwork adapter
Form FactorPlug-in card
Interface (Bus) TypePCI Express 4.0 x8
PCI Specification RevisionPCIe 4.0
Networking
Ports10Gb Ethernet / 25Gb Ethernet SFP28 x 2
Connectivity TechnologyWired
Data Link Protocol10 Gigabit Ethernet, 25 Gigabit Ethernet
Expansion / Connectivity
Interfaces2 x 10Gb Ethernet/25Gb Ethernet - SFP28
Compatibility Information
Designed ForHPE ProLiant DL325 Gen10 Plus V2 for Weka Base Tracking, DL325 Gen10 Plus V2 Performance

ManufacturerNVIDIA Corporation

Manufacturer Part NumberMCX631102AN-ADAT


Brand NameNVIDIA

Product LineConnectX-6 Lx EN

Product NameMCX631102AS‑ADAT ConnectX-6 Lx EN Adapter Card 25GbE Crypto Disabled

Product Type25Gigabit Ethernet Card


Interfaces/Ports

Host InterfacePCI Express 4.0 x8

Total Number of Ports2

I/O Expansions

Expansion Slot TypeSFP28

Media & Performance

Media Type SupportedOptical Fiber

Data Transfer Rate6.25 GB/s

Network & Communication

Network Technology25GBase-X

Physical Characteristics

Product ColorGreen, Silver
Form FactorPlug-in Card