Filter
Top Products
OverviewRev 1.0
Mellanox Technologies
8
1 Overview
This document is a User Manual for the Mellanox ConnectX-2 20 and 40Gb/s InfiniBand /
10GigE Ethernet dual port QSFP I/O cards for the Dell C6100 chassis.
The cards described in this manual have the following main features:
•1μs MPI ping latency
• Selectable 10, 20, or 40Gb/s InfiniBand or 10GigE per port
• CPU offload of transport operations
• End-to-end QoS and congestion control
• Hardware-based I/O virtualization
• PCI Express 2.0 (up to 5GT/s)
• TCP/UDP/IP stateless offload
• Fibre Channel encapsulation (FCoIB or FCoE)
1.1 I/O Card
Table 3 - ConnectX-2 I/O Card Details
Ordering Part
Number (OPN)
PCI Express
SERDES
Speed
IB Data
Transmission
Rate
Eth Data
Transmission
Rate
RoHS Adapter IC Part Number
MCQH29-XDR PCIe Gen2
5.0 GT/s
InfiniBand
40 Gb/s QDR
10 Gb/s
R-6 MT25408B0-FCCR-QI