NVIDIA ConnectX-5 Ex EN

Network adapter | PCIe 4.0 x16 | 100 Gigabit QSFP28 x 2

MPN MCX516A-CDAT
Manufacturer Mellanox
QuickCode 1434566
Qty immediately available 0
Total stock 0
RRP: £1,173.30 inc VAT
£691.80 inc VAT
£576.50 ex VAT
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Main Specification

Product Description NVIDIA ConnectX-5 Ex EN - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2
Device Type Network adapter
Form Factor Plug-in card
Interface (Bus) Type PCI Express 4.0 x16
PCI Specification Revision PCIe 4.0
Ports 100 Gigabit QSFP28 x 2
Dimensions (WxDxH) 14.2 cm x 6.9 cm
Data Link Protocol 1GbE, 10GbE, 40GbE, 100GbE, 25GbE, 50GbE
Data Transfer Rate 100 Gbps
Network / Transport Protocol TCP/IP, UDP/IP, iSCSI
Compliant Standards IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 802.1AX, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.1Qbg, IEEE 1588v2, IEEE 802.3bj, IEEE 802.3bm, IEEE 802.3by

General

Device Type Network adapter
Form Factor Plug-in card
Interface (Bus) Type PCI Express 4.0 x16
PCI Specification Revision PCIe 4.0

Networking

Ports 100 Gigabit QSFP28 x 2
Connectivity Technology Wired
Data Link Protocol Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet
Data Transfer Rate 100 Gbps
Network / Transport Protocol TCP/IP, UDP/IP, iSCSI
Features Auto-negotiation, VLAN support, QoS, Jumbo Frames support, RDMA support, PXE support, LSO, LRO, RSS, UEFI support, TSS, RoCE, XRC transport, DCT, ODP
Compliant Standards IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 802.1AX, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.1Qbg, IEEE 1588v2, IEEE 802.3bj, IEEE 802.3bm, IEEE 802.3by

Expansion / Connectivity

Interfaces 2 x 100Gb Ethernet - QSFP28

Miscellaneous

Compliant Standards RoHS

Dimensions & Weight

Depth 14.2 cm
Height 6.9 cm
Product features

Enhanced connectivity

The NVIDIA ConnectX-5 Ex EN network adapter offers connectivity options for high-performance computing and data centers. With support for 100 Gb Ethernet through two QSFP28 ports, it ensures high-speed data transfer rates up to 100 Gbps, catering to the demands of intensive workloads and data-intensive applications.

Advanced networking features

This adapter is equipped with a suite of advanced features including Quality of Service (QoS), RDMA over Converged Ethernet (RoCE), and Receive Side Scaling (RSS), enhancing data throughput and efficiency. Its support for Jumbo Frames, Large Receive Offload (LRO), and Large Send Offload (LSO) further optimizes network performance.

Comprehensive protocol support

Compatibility with a wide range of data link protocols including 10, 25, 40, 50, and 100 Gigabit Ethernet, alongside extensive IEEE standards compliance, makes the NVIDIA ConnectX-5 Ex EN a versatile solution for diverse networking environments. Its support for TCP/IP, UDP/IP, and iSCSI protocols ensures seamless integration into existing network infrastructures.
Key selling points
  • Adaptive routing on reliable transport
  • Back-end switch elimination by host chaining
  • Embedded PCIe switch
  • Industry-leading throughput, low latency, low CPU utllization and high message rate
  • Maximizes data center ROI with Multi-Host technology
  • Innovative rack design for storage and machine
  • Intelligent network adapter supporting flexible pipeline programmability
  • Cutting-edge performance in virtualized networks including network function
  • Enabler for efficient service chaining capabilities
  • Efficient I/O consolidation, lowering data center costs and complexity
References

MPN: MCX516A-CDAT

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