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NVIDIA Mellanox MCX516A-CCAT ConnectX®-5 EN Network Interface Card, 100GbE Dual-Port QSFP28, PCIe3.0 x 16, Tall&Short Bracket

Hot #119647
Hot #119647

100G Dual-Port QSFP28 PCIe 3.0 ×16

£843.00 exc. VAT
FS P/N: MCX516A-CCAT
£1,011.60 inc. VAT
FS P/N: MCX516A-CCAT
3.5K Sold
17 Reviews
46 Questions
12 In UK Warehouse, Get It By 25 Apr 2024
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Deliver to London, E15 2PP
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1-Year Warranty
Specifications
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NVIDIA Mellanox MCX516A-CCAT ConnectX®-5 EN Network Interface Card, 100GbE Dual-Port QSFP28, PCIe3.0 x16, Tall&Short Bracket

ConnectX-5 MCX516A-CCAT Ethernet network interface card provides two ports of 100GbE connectivity, 750ns latency, up to 148 million messages per second (Mpps). For storage workloads, the 100 Gigabit Ethernet adapter card delivers a range of innovative accelerations, such as Signature Handover (T10-DIF) in hardware, an embedded PCIe Switch, and NVMe over Fabric target offloads to reduce CPU resource consumption and drive extremely high packet rates and throughput. This boosts data center infrastructure efficiency and provides the highest performance and most flexible solution for Web 2.0, Cloud, Data Analytics and Storage platforms.

Specifications
Brand
Nvidia
Technology
Ethernet
Port
Dual-Port QSFP28
Supported Ethernet Speeds
100/50/40/25/10/1GbE
Host Interface
PCIe 3.0 x16
Controller
Mellanox Technologies MT28800 Family ConnectX-5
Link Rate
8.0 GT/s
Cabling Type
QSFP28 Transceiver, DAC and AOC
RDMA
Yes
OS Support
Windows, RHEL/CentOS, VMware, FreeBSD, OFED and WinOF-2
Size (Low Profile)
2.71 in. x 5.6 in. (68.90mm x 142.24 mm)
Bracket Height
Tall&Short
Operating Temperature
0 to 55 °C (32 to 131 °F)
Storage Temperature
-40 to 70 °C (-40 to 158 °F)

Product Spotlights

Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.

Connectivity Solutions

See more
100G to 100G Links for Switch-to-Server
View products
Client-Server Architecture
View products
Dual-redundant Server Access
View products
Three-Node Server Cluster
View products
IP SAN Storage Network Solution
View products

Features

ConnectX SmartNICs Deliver Unparalleled Performance and Efficiency

RDMA Technology Empowers EDC and HPC
RDMA allows real CPU offloads and kernel bypass, and, as such, RDMA-based applications provide better utilization of network HW resources while increasing speed and lowering link latencies.
Intelligent Offloads Capabilities for the Most Demanding Applications

NVIDIA® Mellanox® Ethernet adapter cards offer advanced hardware offloads to reduce CPU resource consumption and drive extremely high packet rates and throughput.

Supporting All Major OS Distributions
Mellanox NICs are tested to support all of the mainstream OSes on the market, such as Windows, RHEL/CentOS, Vmware, Linux, FreeBSD, etc.
Controller
ConnectX®-5
ConnectX®-4 Lx
ConnectX®-5
ConnectX®-5
ConnectX®-6 Dx
Ports
Dual-Port QSFP28
Dual-Port SFP28
Dual-Port SFP28
Single-Port QSFP28
Dual-Port QSFP56
Supported Ethernet Speeds
100/50/40/
25/10/1GbE
25/10/1GbE
25/10/1GbE
100/50/40/
25/10/1GbE
100/50/40/
25/10/1GbE
Systems Interface Type
PCIe 3.0 x16 (8.0 GT/s)
PCIe 3.0 x8 (8.0 GT/s)
PCIe 3.0 x8 (8.0 GT/s)
PCIe 3.0 x16 (8.0 GT/s)
PCIe 4.0 x16 (16.0 GT/s)
RDMA over Converged Ethernet (RoCE)
yesyesyesyesyes
Zero Touch RoCE (ZTR)
yesyesyesyesyes
ASAP2 (Virtual Switch offload)
yes
yesyesyes
SR-IOV
yesyesyesyesyes
Hardware-based I/O Virtualization
yesyesyesyesyes
NVMe-oF Target Offload
yes
yesyesyes
Burst Buffer Offloads
yes
yesyesyes
Hardware Offload of VXLAN, NVGRE, and GENEVE Overlay Networks
yes
yesyesyes
Specifications

NVIDIA Mellanox MCX516A-CCAT ConnectX®-5 EN Network Interface Card, 100GbE Dual-Port QSFP28, PCIe3.0 x16, Tall&Short Bracket

ConnectX-5 MCX516A-CCAT Ethernet network interface card provides two ports of 100GbE connectivity, 750ns latency, up to 148 million messages per second (Mpps). For storage workloads, the 100 Gigabit Ethernet adapter card delivers a range of innovative accelerations, such as Signature Handover (T10-DIF) in hardware, an embedded PCIe Switch, and NVMe over Fabric target offloads to reduce CPU resource consumption and drive extremely high packet rates and throughput. This boosts data center infrastructure efficiency and provides the highest performance and most flexible solution for Web 2.0, Cloud, Data Analytics and Storage platforms.

Specifications
Brand
Nvidia
Technology
Ethernet
Port
Dual-Port QSFP28
Supported Ethernet Speeds
100/50/40/25/10/1GbE
Host Interface
PCIe 3.0 x16
Controller
Mellanox Technologies MT28800 Family ConnectX-5
Link Rate
8.0 GT/s
Cabling Type
QSFP28 Transceiver, DAC and AOC
RDMA
Yes
OS Support
Windows, RHEL/CentOS, VMware, FreeBSD, OFED and WinOF-2
Size (Low Profile)
2.71 in. x 5.6 in. (68.90mm x 142.24 mm)
Bracket Height
Tall&Short
Operating Temperature
0 to 55 °C (32 to 131 °F)
Storage Temperature
-40 to 70 °C (-40 to 158 °F)

Product Spotlights

Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Connectivity Solutions
See more
100G to 100G Links for Switch-to-Server
View products
Client-Server Architecture
View products
Dual-redundant Server Access
View products
Three-Node Server Cluster
View products
IP SAN Storage Network Solution
View products
Features
ConnectX SmartNICs Deliver Unparalleled Performance and Efficiency

RDMA Technology Empowers EDC and HPC
RDMA allows real CPU offloads and kernel bypass, and, as such, RDMA-based applications provide better utilization of network HW resources while increasing speed and lowering link latencies.
Intelligent Offloads Capabilities for the Most Demanding Applications

NVIDIA® Mellanox® Ethernet adapter cards offer advanced hardware offloads to reduce CPU resource consumption and drive extremely high packet rates and throughput.

Supporting All Major OS Distributions
Mellanox NICs are tested to support all of the mainstream OSes on the market, such as Windows, RHEL/CentOS, Vmware, Linux, FreeBSD, etc.
Controller
ConnectX®-5
ConnectX®-4 Lx
ConnectX®-5
ConnectX®-5
ConnectX®-6 Dx
Ports
Dual-Port QSFP28
Dual-Port SFP28
Dual-Port SFP28
Single-Port QSFP28
Dual-Port QSFP56
Supported Ethernet Speeds
100/50/40/
25/10/1GbE
25/10/1GbE
25/10/1GbE
100/50/40/
25/10/1GbE
100/50/40/
25/10/1GbE
Systems Interface Type
PCIe 3.0 x16 (8.0 GT/s)
PCIe 3.0 x8 (8.0 GT/s)
PCIe 3.0 x8 (8.0 GT/s)
PCIe 3.0 x16 (8.0 GT/s)
PCIe 4.0 x16 (16.0 GT/s)
RDMA over Converged Ethernet (RoCE)
yesyesyesyesyes
Zero Touch RoCE (ZTR)
yesyesyesyesyes
ASAP2 (Virtual Switch offload)
yes
yesyesyes
SR-IOV
yesyesyesyesyes
Hardware-based I/O Virtualization
yesyesyesyesyes
NVMe-oF Target Offload
yes
yesyesyes
Burst Buffer Offloads
yes
yesyesyes
Hardware Offload of VXLAN, NVGRE, and GENEVE Overlay Networks
yes
yesyesyes

Questions & Answers

Customer Reviews

Resources

£843.00 exc. VAT

£1,011.60 inc. VAT

12 In UK Warehouse