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PCIe x16 Dual QSFP28 Port 100GbE Network Interface Card

  • Product Code: PX16-100G-2Q
  • Availability: In Stock
  • Ships: Typically within 3 Business Days
  • Guarantee: 30-day Return and Money Back


The PCIe x16 Dual QSFP28 Port 100GbE Network Interface Card with 100Gb/s Ethernet connectivity, provide the highest performance and most flexible solution for high-performance, Web 2.0, Cloud, data analytics, database, and storage platforms.

With the exponential growth of data being shared and stored by applications and social networks, the need for high-speed and high performance compute and storage data centers is skyrocketing.

The 100GbE network adapter provides exceptional high performance for the most demanding data centers, public and private clouds, Web2.0 and BigData applications, and Storage systems, enabling today's corporations to meet the demands of the data explosion.


  • 100Gb/s speed
  • CPU offloading of transport operations
  • Application offloading
  • Mellanox PeerDirect™ communication acceleration
  • T10-DIF Signature Handover
  • Hardware offloads for NVGRE and VXLAN encapsulated traffic
  • Hardware-based I/O virtualization
  • End-to-end QoS and congestion control
  • Ethernet encapsulation (EoIB)


  • World-class cluster, network, and storage performance
  • Smart interconnect for x86, Power, Arm, and GPU-based compute and storage platforms
  • Highest performing silicon for applications requiring high bandwidth, low latency and high message rate
  • Cutting-edge performance in virtualized overlay networks (VXLAN and NVGRE)
  • Efficient I/O consolidation, lowering data center costs and complexity
  • Virtualization acceleration
  • Power efficiency
  • Scalability to tens-of-thousands of nodes


  • Controller: Mellanox ConnectX-4 EN
  • Bus Type: PCIe 3.0 x16
  • Connector: 2 * QSFP28
  • Cabling Type: QSFP28 Direct Attach Copper/QSFP28 Transceiver
  • Bracket Height: Full Height/Half Height
  • CPU offload: Yes
  • RoHS compliant: Yes
  • Erasure Coding offload: Yes
  • I/O Virtualization: Yes
  • Storage Offloads: RAID offload
  • Voltage: 12V, 3.3V
  • Humidity: 90% relative humidity
  • Temperature
    • Operational 0°C to 55°C
    • Storage -40°C to 70°C
  • Supported Operating Systems: Windows, Linux distributions, VMware, FreeBSD, Citrix XENServer
Chipset Mellanox ConnectX-4 EN
Bus Connector PCIe 3.0 x16
Ports 2 * QSFP28 slots
Max Data Rate 100Gb/s
Networking Protocol 100GbE
Cabling Type QSFP28 Direct Attach Copper/QSFP28 Transceiver
OS Compatibility Windows, Linux distributions, VMware, FreeBSD, Citrix XENServer

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