HHHL 100Gb QSFP28 2 port MELLANOX MCX516A-CDAT CX516A ConnectX-5 Ex PCI-E X16 Gen 4

Up to 100 Gb/s connectivity per port
Industry-leading throughput, low latency, low CPU utilization and high message rate
Maximizes data center ROI with Multi-Host technology
Innovative rack design for storage and Machine Learning based on Host Chaining technology

$USD $1,018.00
*RRP Pricing*
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Overview

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 Multi-Host and Socket Direct technologies.

Features

Tag matching and rendezvous offloads
Adaptive routing on reliable transport
Burst buffer offloads for background checkpointing
NVMe over Fabric offloads
Backend switch elimination by host chaining
Embedded PCIe switch
Enhanced vSwitch/vRouter offloads
Flexible pipeline
RoCE for overlay networks
PCIe Gen 4.0 support
RoHS compliant
ODCC compatible
Various form factors available

Benefits

Up to 100Gb/s connectivity per port
Industry-leading throughput, low latency, low CPU utilization and high message rate
Innovative rack design for storage and Machine Learning based on Host Chaining technology
Smart interconnect for x86, Power, Arm, and GPU-based compute & storage platforms
Advanced storage capabilities including NVMe over Fabric offloads
Intelligent network adapter supporting flexible pipeline programmability
Cutting-edge performance in virtualized networks including Network Function Virtualization (NFV)
Enabler for efficient service chaining capabilities
Efficient I/O consolidation, lowering data center costs and complexity

Supported Options

Network Ports: 2 x QSFP28 interfaces.
PCI Express Interface: PCIe 3.0 x16 for high data transfer rates.
Operating Systems: Compatible with a variety of operating systems including Windows, Linux, and VMware.

Physical	Size: 2.71 in. x 5.6 in. (68.90mm x 142.24 mm) – low profile Connector: Dual QSFP28 (copper and optical)
Protocol Support	Ethernet: 100GBASE-CR4, 100GBASE-KR4, 100GBASE-SR4, 56GBASE-R4, 50G Ethernet Consortium, 40GBASE-CR4, 40GBASE-SR4, 40GBASE-LR4, 40GBASE-ER4, 25GBASE-CR/CR-S, 25GBASE-SR, 25GBASE-LR, 25G Ethernet Consortium, 10GBASE-SR, 10GBASE-LR, 10GBASE-ER, 10GBASE-CX4, SGMII, 1000BASE-X Data Rate: 1/10/25/40/50/100 Gb/s Ethernet PCI Express Gen3/Gen4: SERDES @ 8.0GT/s / 16.0GT/s (respectively), 16 lanes (2.0 and 1.1 compatible) Note: PCIe 4.0 x16 bus can supply a maximum bandwidth of 256Gb/s (=16 16GT/s, including overhead), and can support 200Gb/s when both network ports of MCX516A-CDAT run at 100Gb/s.*
Power and Airflow	Voltage: 12V
	Power	Cable Type
	Typical Power^(a)	Passive Cables	19.3W
	Maximum Power	Passive Cables	23.4W
		1.5W Active Cable	26.8W
		2.5W Active Cable	29.0W
	Maximum power available through QSFP28 port: 5W
	Airflow	See Airflow Specifications.
Environmental	Temperature	Operational	0°C to 55°C
		Non-operational	-40°C to 70°C^(b)
	Humidity	Operational	10% to 85% relative humidity
		Non-operational	10% to 90% relative humidity
	Altitude (Operational)	3050m
Regulatory	Safety	CB / cTUVus / CE
	EMC	CE / FCC / VCCI / ICES / RCM
	RoHS	RoHS-compliant