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Mellanox ConnectX-3 Pro EN Dual-Port 40/56 Gigabit Ethernet Adapter Card - Part ID: MCX314A-BCCT

ConnectX®-3 Pro EN network interface card, 40/56GbE, dual-port QSFP, PCIe3.0 x8 8GT/s, tall bracket, RoHS R6
SKU:

MCX314A-BCCT

Weight:
20 lbs
Shipping:
Ships within 3-5 Days
Price:

$510.00

$497.80

Availability In stock

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Overview

Mellanox ConnectX®-3 Pro EN Dual-Port 40/56 Gigabit Ethernet Adapter

ConnectX-3 Pro EN 40/56GbE adapter cards with hardware offload engines to Overlay Networks ("Tunneling"), provide the highest performing and most flexible interconnect solution for PCI Express Gen3 servers used in public and private clouds, enterprise data centers, and high performance computing.

Public and private cloud clustered databases, parallel processing, transactional services, and high-performance embedded I/O applications will achieve significant performance improvements resulting in reduced completion time and lower cost per operation.

Benefits

  • 10/40/56Gb/s connectivity for servers and storage
  • World-class cluster, network, and storage performance
  • Cutting edge performance in virtualized overlay networks (VXLAN and NVGRE)
  • Guaranteed bandwidth and low-latency services
  • I/O consolidation
  • Virtualization acceleration
  • Power efficient
  • Scales to tens-of-thousands of nodes

Key Features

  • 1us MPI ping latency
  • Up to 40/56GbE per port
  • Dual-Port
  • PCI Express 3.0 (up to 8GT/s)
  • CPU offload of transport operations
  • Application offload
  • Precision Clock Synchronization
  • HW Offloads for NVGRE and VXLAN encapsulated traffic
  • End-to-end QoS and congestion control
  • Hardware-based I/O virtualization
  • RoHS-R6

Technical Specification

Feature Summary

ETHERNET
  • IEEE Std 802.3ae 10 Gigabit Ethernet
  • IEEE Std 802.3ba 40 Gigabit Ethernet
  • IEEE Std 802.3ad Link Aggregation
  • IEEE Std 802.3az Energy Efficient Ethernet
  • IEEE Std 802.1Q, .1p VLAN tags and priority
  • IEEE Std 802.1Qau Congestion Notification
  • IEEE Std 802.1Qbg
  • IEEE P802.1Qaz D0.2 ETS
  • IEEE P802.1Qbb D1.0 Priority-based Flow Control
  • IEEE 1588v2
  • Jumbo frame support (9.6KB)
 
OVERLAY NETWORKS
  • VXLAN and NVGRE - A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks. Network Virtualization hardware offload engines
 
HARDWARE-BASED I/O VIRTUALIZATION
  • Single Root IOV
  • Address translation and protection
  • Dedicated adapter resources
  • Multiple queues per virtual machine
  • Enhanced QoS for vNICs
  • VMware NetQueue support
 
ADDITIONAL CPU OFFLOADS
  • RDMA over Converged Ethernet
  • TCP/UDP/IP stateless offload
  • Intelligent interrupt coalescence
 
FLEXBOOT™ TECHNOLOGY
  • Remote boot over Ethernet
  • Remote boot over iSCSI
 
PROTOCOL SUPPORT
  • Open MPI, OSU MVAPICH, Intel MPI, MS
  • MPI, Platform MPI
  • TCP/UDP
  • iSER, NFS RDMA
  • uDAPL

Compatibility

PCI EXPRESS INTERFACE
  • PCIe Base 3.0 compliant, 1.1 and 2.0 compatible
  • 2.5, 5.0, or 8.0GT/s link rate x8
  • Auto-negotiates to x8, x4, x2, or x1
  • Support for MSI/MSI-X mechanisms
 
CONNECTIVITY
  • Interoperable with 10/40GbE switches
  • Interoperable with 56GbE Mellanox Switches
  • Passive copper cable with ESD protection
  • Powered connectors for optical and active cable support
  • QSFP to SFP+ connectivity through QSA module
         
OPERATING SYSTEMS/DISTRIBUTIONS
  • Novell SLES, Red Hat Enterprise Linux (RHEL), and other Linux distributions
  • Windows Server 2008/2012
  • FreeBSD
  • OpenFabrics Enterprise Distribution (OFED)
  • OpenFabrics Windows Distribution (WinOF)
  • VMware ESXi 4.x and 5.x

Manufacturer Warranty

1 Year

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