Cisco Nexus 3548 And Cisco Nexus 3524 Switches - Cisco Nexus 3000 Series Installation Manual

Cisco Nexus 3548 and Cisco Nexus 3524 Switches

S e n d d o c u m e n t c o m m e n t s t o n e x u s 3 k - d o c f e e d b a c k @ c i s c o . c o m
Table 1-17
Part Number
SFP-10G-ZR
DWDM-SFP10G-
SFP-H10GB-CU1M
SFP-H10GB-CU3M
SFP-H10GB-CU5M
SFP-H10GB-ACU7M
SFP-H10GB-ACU10M
The Cisco Nexus 3172PQ is compatible with existing Gigabit Ethernet infrastructure. The 10 Gigabit
Ethernet interfaces can operate in either Gigabit Ethernet or 100-Mbps mode.
Ethernet SFP transceivers that are supported. 100-Mbps connectivity can be achieved by using
copper-based SFP transceivers (SFP-GE-T and GLC-T).
Table 1-18
Part Number
SFP-GE-T
GLC-T
GLC-SX-MM
GLC-LH-SM
Cisco Nexus 3548 and Cisco Nexus 3524 Switches
The Cisco Nexus 3548 is a 1 rack unit (RU) switch that supports 48 fixed 1- and 10-Gigabit Ethernet
Small Form-Factor Pluggable (SFP+) ports, dual redundant, hot-swappable power supplies, four
individual, redundant, hot-swappable fans, one 1-PPS timing port, two 10/100/1000 management ports,
one console port, and one USB port. The power supply units and fan trays provide forward or reverse
airflow for cooling. The Cisco Nexus 3548 provides line-rate, Layer 2 and 3 switching at ultra low
latency and consumes low power.
The Cisco Nexus 3524 (N3K-C3524P-10G) is a Cisco Nexus 3548 switch but with only 24 ports active
Note
and can be upgraded to use all 48 ports.It is the lowest entry point for main-stream top-of-rack (TOR)
data center deployments which offers wire-rate Layer 2 and Layer 3 switching with a comprehensive
feature set, including Algo Boost technology, and ultra-low latency.
This section includes the following topics:
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Cisco Nexus 3000 Series Hardware Installation Guide
1-26
Supported 10 Gigabit Ethernet Transceivers for the Cisco Nexus 3172PQ Switch
Supported Gigabit Ethernet Transceivers for the Cisco Nexus 3172PQ Switch
Chassis for the Cisco Nexus 3548 Switch, page 1-27
Ports for the Cisco Nexus 3548 Switch, page 1-28
Power Supply for the Cisco Nexus 3548 Switch, page 1-29
Fan Tray for the Cisco Nexus 3548 Switch, page 1-29
Chapter 1
Description
Cisco 10GBASE-ZR SFP+ module for SMF
10GBASE-DWDM modules (multiple varieties)
10GBASE-CU SFP+ cable 1m (Twinax cable)
10GBASE-CU SFP+ cable 3m (Twinax cable)
10GBASE-CU SFP+ cable 5m (Twinax cable)
Active Twinax cable assembly, 7m
Active Twinax cable assembly, 10m
Description
1000BASE-T NEBS 3 ESD
1000BASE-T SFP
GE SFP, LC connector SX transceiver (MMF)
GE SFP, LC connector LX/LH transceiver (SMF)
Overview of the Cisco Nexus 3000 Series Switches
Table 1-18 lists the Gigabit
OL-25338-04