SUPER MICRO Computer AOC-R1UG-IBQ Chapter Card Components, Front Components, Qsfp Port, LEDs

Chapter 2

Card Components

2-1 Front Components

Figure 2-1shows the front components of the AOC-R1UG-IBQ add-on card.

Figure 2-1. AOC-R1UG-IBQ Add-on Card Front Components

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AOC-R1UG-IBQ REV: 1.00	3

DESIGNED IN USA

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Table 2-1lists the add-on card’s front components and their description.

Table 2-1. Front Components

Number	Name	Description
1	QSFP Connector Port	Port for a single QSFP Connector
2	J1 Jumper	Flash ROM Present enable/disable jumper
3	Mellanox ConnectX-2 QDR	Controller chip for the AOC-R1UG-IBQ add-on card.
	chip
4	J2 Jumper	This jumper is used for Engineering Debugging only.

2-2 Front Connectors, Jumpers and LEDs

This section describes the front connectors, jumpers and LEDs found on the AOC-R1UG-IBQ add-on card.

QSFP Port

The AOC-R1UG-IBQ card contains a single QSFP port. This port allows the AOC-R1UG-IBQ add-on card to connect to a QSFP passive copper network cable at speeds of up to 40 Gbps using four channels. This connector offers four times the density of traditional SFP ports and support speeds up to 10 Gb/s per channel.

LEDs

The AOC-R1UG-IBQ add-on card contains an LED that is used to display activity as well as link-up of the port. See Table 2-2for LED color and blinking definitions.

2-1