Supermicro AOC-R1UG-IBQ, Руководство пользователя, Страница: 11 / 18

2-1
Chapter 2
Card Components
2-1 Front Components
Figure 2-1 shows the front components of the AOC-R1UG-IBQ add-on card.
Table 2-1 lists the add-on card’s front components and their description.
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 2-2 for LED color and blinking definitions.
Figure 2-1. AOC-R1UG-IBQ Add-on Card Front Components
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
chip
Controller chip for the AOC-R1UG-IBQ add-on card
.
4 J2 Jumper This jumper is used for Engineering Debugging only.
AOC-R1UG-IBQ
REV: 1.00
DESIGNED IN USA
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