Is your organization sales tax exempt?  Click here for information on how to quickly and easily set up your tax-exempt account.
Search
0
View Cart
Menu
Search
Home
0
My Cart
Me

Mellanox ConnectX-5 EN 50Gigabit Ethernet Card

by
NVIDIA
PCN#
8YC167
MFG#
MCX545B-GCUN
main product photo
fotorama-image
$485.55
cps

Extended & Accidental Damage Protection Plans Available Details

  Free Shipping
Estimated Shipment:

Calculating Shipping

Product Highlights:
  • PCI Express 3.0 x16
  • 1 Port(s)
  • Optical Fiber

Show more

Product Condition: New and Factory Fresh
Limited Warranty1 Year
Shipping Weight: 1 lbs.
Mellanox ConnectX-5 EN 50Gigabit Ethernet Card
Overview
Tech Specs
Specifications

Manufacturer

NVIDIA Corporation

Manufacturer Part Number

MCX545B-GCUN

Manufacturer Website Address

http://www.nvidia.com

Brand Name

Mellanox

Product Line

ConnectX-5 EN

Product Name

ConnectX-5 EN 50Gigabit Ethernet Card

Marketing Information

Intelligent RDMA-enabled, single and dual-port network adapter with advanced application offload capabilities for Web 2.0, Cloud, Storage, and Telco platforms

ConnectX-5 Ethernet adapter cards provide high performance and flexible solutions with up to two ports of 100GbE connectivity and 750ns latency. For storage workloads, ConnectX-5 delivers a range of innovative accelerations, such as Signature Handover (T10-DIF) in hardware, an embedded PCIe Switch, and NVMe over Fabric target offloads. ConnectX-5 adapter cards also bring advanced Open vSwitch offloads to telecommunications and cloud data centers to drive extremely high packet rates and throughput with reduced CPU resource consumption, thus boosting data center infrastructure efficiency.

ConnectX-5 adapter cards are available for PCIe Gen 3.0 and Gen 4.0 servers and provide support for 1, 10, 25, 40, 50 and 100 GbE speeds in stand-up PCIe cards, OCP 2.0, and OCP 3.0 form factors. ConnectX-5 cards also offer advanced Mellanox Multi-Host® and Mellanox Socket Direct® technologies.

Cloud and Web 2.0 Environments

ConnectX-5 adapter cards enable data center administrators to benefit from better server utilization and reduced costs, power usage, and cable complexity, allowing for more virtual appliances, virtual machines (VMs) and tenants to co-exist on the same hardware.

Supported vSwitch/vRouter offload functions include:
  • Overlay Networks (e.g., VXLAN, NVGRE, MPLS, GENEVE, and NSH) header encapsulation &
  • decapsulation.
  • Stateless offloads of inner packets and
  • packet headers' re-write, enabling NAT
  • functionality and more.
  • Flexible and programmable parser and
  • match-action tables, which enable
  • hardware offloads for future protocols.
  • SR-IOV technology, providing dedicated
  • adapter resources, guaranteed
  • isolation and protection for virtual
  • machines (VMs) within the server.
  • Network Function Virtualization (NFV), enabling a VM to be used as a virtual appliance. The full datapath operation offloads, hairpin hardware capability and service chaining enables data to be handled
  • by the virtual appliance, with minimum CPU utilization.
Cloud and Web 2.0 customers developing platforms on Software Defined Network (SDN) environments are leveraging their servers' Operating System Virtual-Switching capabilities to achieve maximum flexibility. Open vSwitch (OvS) is an example of a virtual switch that allows Virtual Machines to communicate with each other and with the outside world. Traditionally residing in the hypervisor where switching is based on twelve-tuple matching onflows, the virtual switch, or virtual router software-based solution, is CPU-intensive. This can negatively affect system performance and prevent the full utilization of available bandwidth.

Product Type

50Gigabit Ethernet Card
Interfaces/Ports

Host Interface

PCI Express 3.0 x16

Total Number of Ports

1
I/O Expansions

Expansion Slot Type

QSFP28
Media & Performance

Media Type Supported

Optical Fiber
Network & Communication

Network Technology

  • 1000Base-X
  • 10GBase-X
  • 25GBase-X
  • 40GBase-X
  • 50GBase-X
Physical Characteristics

Form Factor

Plug-in Card
Miscellaneous

Environmentally Friendly

Yes

Environmental Certification

RoHS
Warranty

Limited Warranty

1 Year
Reviews