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  • Mellanox 40GbE single port QSFP+

Mellanox 40GbE single port QSFP+ ,  - Part ID: MCX345A-BCPN

Single and Dual 40 Gigabit Ethernet ports, PCI Express 3.0 (up to 8GT/s), End-to-end QoS and congestion control

SKU:

MCX345A-BCPN

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

$358.77

$320.33

Availability In stock

Call us for special price 408 895 5000 x 1
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To Check Availability Please Email or Call us, +(1) 408-943-8000, shop@ironnetworks.com

Overview

  • Single and Dual 40 Gigabit Ethernet ports
  • PCI Express 3.0 (up to 8GT/s)
  • OCP Specification 2.0
  • Low Latency RDMA over Ethernet
  • Hardware Offloads for NVGRE and VXLAN encapsulated traffic
  • Data Center Bridging support
  • TCP/IP stateless offload in hardware
  • Traffic steering across multiple cores
  • Hardware-based I/O
  • End-to-end QoS and congestion control
  • Virtualization
  • Intelligent interrupt coalescence
  • Advanced Quality of Service
  • RoHS-R6

Technical Specification

SPECIFICATIONS
ETHERNET
  • IEEE 802.3ae 10 Gigabit Ethernet
  • IEEE Std 802.3ba 40 Gigabit Ethernet
  • IEEE 802.3ad Link Aggregation and Failover
  • IEEE 802.3az Energy Efficient Ethernet
  • IEEE 802.1Q, .1p VLAN tags and priority
  • IEEE 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 (9KB)
OVERLAY NETWORKS
  • VXLAN and NVGRE - A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks. Network Virtualization hardware offload engines
MANAGEMENT AND CONTROL INTERFACES
  • NC-SI, MCTP over SMBus - Baseboard Management Controller interface
HARDWARE-BASED I/O VIRTUALIZATION
  • Single Root IOV
  • Address translation and protection
  • Dedicated adapter resources
  • 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

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