כרטיס מלאנוקס NVIDIA Mellanox MCX621102AN-ADAT ConnectX-6
Advanced Networking and Security for the Most Demanding
Cloud and Data Center Workloads
NVIDIA® ConnectX®-6 Dx is a highly secure and advanced smart network interface
card (SmartNIC) that accelerates mission-critical cloud and data center applications,
including security, virtualization, SDN/NFV, big data, machine learning, and storage.
ConnectX-6 Dx provides up to two ports of 100Gb/s or a single port of 200Gb/s
Ethernet connectivity and is powered by 50Gb/s (PAM4) or 25/10 Gb/s (NRZ) SerDes
technology.
ConnectX-6 Dx features virtual switch (vSwitch) and virtual router (vRouter) hardware
accelerations delivering orders-of-magnitude higher performance than softwarebased solutions. ConnectX-6 Dx supports a choice of single-root I/O virtualization
(SR-IOV) and VirtIO in hardware, enabling customers to best address their application
needs. By offloading cloud networking workloads, ConnectX-6 Dx frees up CPU cores
for business applications while reducing total cost-of-ownership.
In an era where data privacy is key, ConnectX-6 Dx provides built-in inline encryption/
decryption, stateful packet filtering, and other capabilities, bringing advanced
security down to every node with unprecedented performance and scalability.
Built on the solid foundation of NVIDIA’s ConnectX line of SmartNICs, ConnectX-6 Dx
offers best-in-class RDMA over Converged Ethernet (RoCE) capabilities, enabling
scalable, resilient, and easy-to-deploy RoCE solutions. For data storage, ConnectX-6
Dx optimizes a suite of storage accelerations, bringing NVMe-oF target and initiator
offloads.
Physical | Size: 4.89in. x 2.71in (124.22mm x 68.90mm) | |||
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Connector: Dual SFP28 Ethernet (copper and optical) | ||||
Protocol Support | Data Rate: | Ethernet | 1/10/25 Gb/s | |
Ethernet: 25GBASE-R, 20GBASE-KR2, 10GBASE-LR,10GBASE-ER, 10GBASE-CX4, 10GBASE-CR, 10GBASE-KR, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR | ||||
PCI Express Gen 3.0/4.0: SERDES @ 16.0GT/s, 8 lanes (2.0 and 1.1 compatible) | ||||
Power Specifications(a) |
Voltage: 12V | |||
Power | Cable | PCIe Gen 3.0 | PCIe Gen 4.0 | |
Typical Power(b) | Passive Cables | 10.88W | 11.29W | |
Maximum Power | Passive Cables | 15.55W | 15.96W | |
Maximum power available through SFP28 port: 1.5W (per port) | ||||
Voltage: 3.3Aux Maximum current: 100mA |
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Environmental | Temperature | Operational | 0°C to 55°C | |
Non-operational | -40°C to 70°C | |||
Humidity | 90% relative humidity(c) | |||
Altitude (Operational) | 3050m | |||
Airflow Requirements @ 55C(d)(e) |
Cable Type | Hot Aisle – Heatsink to Port | ||
Passive Cable | 200LFM | |||
Active 0.8W Cable | 400 LFM | |||
Active 1.5W Cable | 450LFM | |||
Regulatory | Safety | CB / cTUVus / CE | ||
EMC | CE / FCC / VCCI / ICES / RCM | |||
RoHS | RoHS compliant |