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Mellanox ConnectX-5 Ex EN MCX546M-CDAN

Mellanox ConnectX-5 Ex EN MCX546M-CDAN - network adapter

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Quick Details
  • Network adapter
  • PCIe 4.0 x16
  • 100 Gigabit QSFP28 x 2
Mellanox ConnectX-5 Ex EN MCX546M-CDAN
  • Network adapter
  • PCIe 4.0 x16
  • 100 Gigabit QSFP28 x 2
  Additional Details
Price: $1,277.00
MSRP: $2,075.00
Mfr Part #: MCX546M-CDAN
SHI Part #: 34534971
Category: Network interface cards
UNSPSC: 43201404
Manufacturer: Mellanox
Product Type: Hardware
General Information
CategoryNetwork interface cards
DescriptionMellanox ConnectX-5 Ex EN MCX546M-CDAN - Network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2
Main Specifications
Dimensions & Weight / Weight000.52
Expansion / Connectivity
Interfaces2 x 100Gb Ethernet - QSFP28
Device TypeNetwork adapter
Form FactorPlug-in card
Interface (Bus) TypePCI Express 4.0 x16
PCI Specification RevisionPCIe 1.1, PCIe 2.0, PCIe 3.0, PCIe 4.0
Compliant StandardsRoHS
Compliant StandardsIEEE 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, OCP 2.0, IEEE 802.3by
Connectivity TechnologyWired
Data Link ProtocolGigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet
Data Transfer Rate100 Gbps
FeaturesAuto-negotiation, MPLS support, Quality of Service (QoS), RDMA support, PXE support, Large Send Offload (LSO), Large Receive Offload (LRO), Receive Side Scaling (RSS), UEFI support, Advanced Error Reporting (AER), checksum offload support, Extended Message-Signaled Interrupts (MSI-X), iSCSI remote boot, Header Data Split (HDS), Transmit Side Scaling (TSS), RDMA over Converged Ethernet (RoCE), Priority-Based Flow Control (PFC), Network Controller Sideband Interface (NC-SI), Virtual Extensible LAN (VXLAN), Network Virtualization using Generic Routing Encapsulation (NVGRE), TLP Processing Hint (TPH), Extended Reliable Connected transport (XRC), Dynamically Connected transport (DCT), user mode registration and remapping of memory (UMR), On demand paging (ODP), Mellanox PeerDirect, Message Signaled Interrupts (MSI), OVS Offload, Data Plane Development Kit (DPDK), Jumbo Frames support (up to 9600 bytes), VLAN Tagging, Open Compute Project (OCP) 2.0 support, Accelerated Switching And Packet Processing (ASAP), MCTP over SMBus, Downstream Port Containment (DPC), Access Control Service (ACS), Process Address Space ID (PASID), Address Translation Services (ATS), Enhanced transmission selection (ETS), Quantized Congestion Notification (QCN), GENEVE support, Multi-Host technology
Network / Transport ProtocolTCP/IP, UDP/IP, SMB, NFS
Ports100 Gigabit QSFP28 x 2
Software / System Requirements
OS RequiredFreeBSD, Microsoft Windows, Red Hat Enterprise Linux, CentOS, VMware ESX