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Cisco Nexus N3K-C3172TQ-10GT 3172TQ 48x 10GbE RJ45 +6x 40Gb QSFP+ Port 1U Switch

Model: N3K-C3172TQ-10GT

In Good Condition, Full Working Order

Tested

2 Year Warranty

Port Side Exhaust Airflow

Includes LAN_BASE_SERVICES_PKG

Includes:

1 x Cisco Nexus N3K-C3172TQ-10GT 3172TQ 48x 10GbE RJ45 +6x 40Gb QSFP+ Port 1U Switch
4 x Fan Modules NXA-FAN-30CFM-F
2 x 500W Power Supplies NXA-PAC-500W

Specification:

Physical

1RU fixed form factor
72 x 10 Gigabit Ethernet ports (48 10GBASE-T and 6 QSFP+)
- 48 RJ-45 ports support 100 Mbps, 1 Gbps, and 10 Gbps
- 6 QSFP ports support 4 x 10 Gigabit Ethernet or 40 Gigabit Ethernet each
Redundant fans (3+1)
2 redundant power supplies
Management, console, and USB flash-memory ports

Performance

1.4-Tbps switching capacity
Forwarding rate of up to 1 bpps
Line-rate traffic throughput (both Layer 2 and 3) on all ports
Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)

Hardware tables and scalability

Number of MAC addresses: 288,000
Number of VLANS: 4096
Number of spanning-tree instances:
- RSTP: 512
- MSTP: 64
Number of ACL entries:
- 4000 ingress
- 1000 egress
Routing table:
- 16,000 prefixes and 16,000 host entries*
- 8000 multicast routes*
Number of EtherChannels: 64 (with vPC)
Number of ports per EtherChannel: 32
System memory: 4GB
Buffer size: 12 MB shared
Boot flash: 16 GB

Power

Number of power supplies: 2
Power supply type:
- AC (forward and reversed airflow)
  NXA-PAC-500W and NX-PAC-500W-B
- DC (forward and reversed airflow)
  NXA-PDC-500W and NX-PDC-500W-B
Typical operating power: 360 W
Maximum power: 440W
AC PSUs
- Input voltage: 100 to 240 VAC
- Frequency: 50 to 60 Hz
- Efficiency: 89 to 91% at 220V
DC PSUs
- Input voltage: -40 to -72 VDC
- Maximum current (PSU output - System input): 33A (400W unit), 42A (500W unit)
- Efficiency: 85 to 88%

Cooling

Forward and reversed airflow schemes:
- Forward airflow: Port-side exhaust (air enters through fan-tray and power supplies and exits through ports)
- Reversed airflow: Port-side intake (air enters through ports and exits through fan-tray and power supplies)
Redundant fans
Hot swappable (must swap within 1 minute)

Sound

Measured sound power (maximum)
- Fan speed: 40% duty cycle: 64.9 dBA
- Fan speed: 70% duty cycle: 69.3 dBA
- Fan speed: 100% duty cycle: 76.7 dBA

Environment

Dimensions (height x width x depth): 1.72 x 17.3 x 19.7 in. (4.4 x 43.9 x 50.5 cm)
Weight: 22.0 lb (10 kg)
Operating temperature: 32 to 104°F (0 to 40°C)
Storage temperature: -40 to 158°F (-40 to 70°C)
Operating relative humidity:
- 10 to 85% noncondensing
- Up to 5 days at maximum (85%) humidity
- Recommend ASHRAE data center environment
Storage relative humidity: 5 to 95% noncondensing
Altitude: 0 to 10,000 ft (0 to 3000m)

Boot Log:

switch# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (C) 2002-2023, Cisco and/or its affiliates.
All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under their own
licenses, such as open source. This software is provided "as is," and unless
otherwise stated, there is no warranty, express or implied, including but not
limited to warranties of merchantability and fitness for a particular purpose.
Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or
GNU General Public License (GPL) version 3.0 or the GNU
Lesser General Public License (LGPL) Version 2.1 or
Lesser General Public License (LGPL) Version 2.0.
A copy of each such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://opensource.org/licenses/gpl-3.0.html and
http://www.opensource.org/licenses/lgpl-2.1.php and
http://www.gnu.org/licenses/old-licenses/library.txt.

Software
BIOS: version 5.3.1
NXOS: version 9.3(12)
BIOS compile time: 05/17/2019
NXOS image file is: bootflash:///n3100-compact.9.3.12.bin
NXOS compile time: 6/20/2023 12:00:00 [06/23/2023 17:33:36]

Hardware
cisco Nexus 3172T Chassis
Intel(R) Pentium(R) CPU @ 2.00GHz with 4029684 kB of memory.
Processor Board ID FOC18212WWJ

Device name: switch
bootflash: 1838592 kB
usb1: 0 kB (expansion flash)

Kernel uptime is 0 day(s), 0 hour(s), 3 minute(s), 33 second(s)

Last reset at 914454 usecs after Fri Feb 21 14:13:31 2025
Reason: Kernel Reboot
System version:
Service:

plugin
Core Plugin, Ethernet Plugin

Active Package(s):

switch# show inventory
NAME: "Chassis", DESCR: "Nexus 3172T Chassis"
PID: N3K-C3172TQ-10GT , VID: V01 , SN: FOC1821R0P7

NAME: "Slot 1", DESCR: "48x10GT + 6x40G Supervisor"
PID: N3K-C3172TQ-10GT , VID: V01 , SN: FOC18212WWJ

NAME: "Power Supply 1", DESCR: "Nexus 3172T Chassis Power Supply"
PID: NXA-PAC-500W , VID: V01 , SN: LIT17300JTP

NAME: "Power Supply 2", DESCR: "Nexus 3172T Chassis Power Supply"
PID: NXA-PAC-500W , VID: V02 , SN: DCB2224L0ST
NAME: "Fan 1", DESCR: "Nexus 3172T Chassis Fan Module"
PID: NXA-FAN-30CFM-F , VID: V00 , SN: N/A

NAME: "Fan 2", DESCR: "Nexus 3172T Chassis Fan Module"
PID: NXA-FAN-30CFM-F , VID: V00 , SN: N/A

NAME: "Fan 3", DESCR: "Nexus 3172T Chassis Fan Module"
PID: NXA-FAN-30CFM-F , VID: V00 , SN: N/A

NAME: "Fan 4", DESCR: "Nexus 3172T Chassis Fan Module"
PID: NXA-FAN-30CFM-F , VID: V00 , SN: N/A

switch# show license usage
Feature Ins Lic Status Expiry Date Comments
Count
-------------------------------------------------------------------------------
VPN_FABRIC No - Unused -
NXOS_OE_PKG No - Unused -
24P_N3K_LIC_PKG No - Unused -
48P_N3K_UPG_PKG No - Unused -
TP_SERVICES_PKG No - Unused -
NXOS_ADVANTAGE_XF No - Unused -
NXOS_ESSENTIALS_XF No - Unused -
NETWORK_SERVICES_PKG No - Unused -
LAN_BASE_SERVICES_PKG Yes - Unused never -
LAN_ENTERPRISE_SERVICES_PKG No - Unused -
-------------------------------------------------------------------------------

switch# show environment fan
Fan:
---------------------------------------------------------------------------
Fan Model Hw Direction Status
---------------------------------------------------------------------------
Fan1(sys_fan1) NXA-FAN-30CFM-F 0.0 front-to-back Ok
Fan2(sys_fan2) NXA-FAN-30CFM-F 0.0 front-to-back Ok
Fan3(sys_fan3) NXA-FAN-30CFM-F 0.0 front-to-back Ok
Fan4(sys_fan4) NXA-FAN-30CFM-F 0.0 front-to-back Ok
Fan_in_PS1 NXA-PAC-500W -- front-to-back Ok
Fan_in_PS2 NXA-PAC-500W -- front-to-back Ok
Fan Zone Speed: Zone 1: 0x28
Fan Air Filter : NotSupported
switch# show environment power
Power Supply:
Voltage: 12 Volts
-----------------------------------------------------------
PS Model Input Power Current Status
Type (Watts) (Amps)
-----------------------------------------------------------
1 NXA-PAC-500W AC 504.00 42.00 ok
2 NXA-PAC-500W AC 504.00 42.00 ok

Mod Model Power Current Power Current Status
Requested Requested Allocated Allocated
(Watts) (Amps) (Watts) (Amps)
--- ---------------------- ------- ---------- --------- ---------- --------
--
1 N3K-C3172TQ-10GT 348.00 29.00 348.00 29.00 pow
ered-up
Power Usage Summary:
--------------------
Power Supply redundancy mode: Redundant
Power Supply redundancy operational mode: Redundant

Total Power Capacity 1008.00 W

Power reserved for Supervisor(s) 348.00 W
Power currently used by Modules 0.00 W

-------------
Total Power Available 660.00 W
-------------
switch# show environment temp
Temperature:
-------------------------------------------------------------------------
Module Sensor MajorThresh MinorThres CurTemp Status
(Celsius) (Celsius) (Celsius)
-------------------------------------------------------------------------
1 ASIC 110 100 45 Ok

1 Front-Left (D1) 70 60 25 Ok

1 Front-Right(D2) 70 56 23 Ok

1 Back (D3) 70 46 20 Ok

VAT @ 20% INCLUDED IN PRICE - VAT INVOICE PROVIDED

£220 excluding VAT

VAT IS NOT PAYABLE BY PURCHASERS OUTSIDE OF THE UK

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