Overview - Cisco Nexus 93120TX Hardware Installation Manual

Overview

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Overview
The Cisco Nexus 93120TX switch (N9K-C93120TX) is a 2-RU, fixed-port switch designed for Top-of-Rack
(ToR), Middle-of-Rack (MoR), and End-of-Rack (EoR) deployment in data centers. This switch has 96 fixed
1/10GBASE-T (copper) downlink ports and six fixed 40-Gigabit QSFP+ (optical) uplink ports. The chassis
for this switch includes the following user-replaceable components:
• Fan modules (two) with the following airflow choices:
• Power supply modules (two—one for operations and one for redundancy [1+1]) with the following
Overview, on page 1
• Port-side intake airflow with burgundy coloring (N9K-C9300-FAN3)
• Port-side exhaust airflow with blue coloring (N9K-C9300-FAN3-B)
choices:
• 1200-W AC power supply with port-side intake airflow (burgundy coloring) (N9K-PAC-1200W)
• 1200-W AC power supply with port-side exhaust airflow (blue coloring) (N9K-PAC-1200W-B)
• 1200-W HVAC/HVDC power supply with dual-direction airflow (white coloring)
(N9K-PUV-1200W)
• 930-W DC power supply with port-side intake airflow (green coloring) (UCSC-PSU-930WDC)
• 930-W DC power supply with port-side exhaust airflow (gray coloring) (UCS-PSU-6332-DC)
• 930-W port-side intake DC power supply with burgundy coloring (NXA-PDC-930W-PI)
• 930-W port-side exhaust DC power supply with blue coloring (NXA-PDC-930W-PE)
Note Both power supplies should be the same type. Do not mix AC, DC, or
HVAC/HVDC power supplies.
C H A P T E R
Cisco Nexus 93120TX NX-OS Mode Switch Hardware Installation Guide
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