NVIDIA ConnectX-5 EN 25Gigabit Ethernet Card - PCI Express 3.0 x8 - 3.13 GB/s Data Transfer Rate - 2 Port(s) - Optical Fiber - OCP 2.0 Bracket Height - 25GBase-X - SFP28 - Plug-in Card
Description
ConnectX-5 Ethernet adapter cards provide high performance and flexible solutions with up to two ports of 100GbE connectivity, 750ns latency, up to 200 million messages per second (Mpps), and a recordsetting 197Mpps when running an open source Data Path Development Kit (DPDK) PCIe (Gen 4.0). 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.
Specifications
UNSPSC Code
43201404
Weight
0.38lb
Height
1.25in
Width
8in
Length
6in
Bracket Height
OCP 2.0
Brand
NVIDIA
Brand Name
NVIDIA
Category
Network Interface Cards
Data Transfer Rate
3.13 GB/s
Device Supported
Server
Environmental Certification
RoHS
Environmentally Friendly
Yes
Expansion Slot Type
SFP28
Form Factor
Plug-in Card
Host Interface
PCI Express 3.0 x8
Manufacturer
NVIDIA Corporation
Manufacturer Part Number
MCX512A-ACAT
Manufacturer Website Address
http://www.nvidia.com
Media Type Supported
Optical Fiber
Network Technology
25GBase-X
Product Color
Green
Product Family
ConnectX-5 EN
Product Line
ConnectX-5 EN
Product Name
ConnectX-5 EN 25Gigabit Ethernet Card
Product Type
25Gigabit Ethernet Card
Total Number of Ports
2
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