Cisco Catalyst 3750-48PS

The Cisco Catalyst 3750-48PS (WS-C3750-48PS-S) is a 1U infrastructure device from Cisco Systems. It features 52 network interfaces. The NDX catalog provides enrichment data across 6 categories including lifecycle, thermal, environmental, operational.

Last verified: April 4, 2026

Key Facts

ManufacturerCisco Systems
ModelCatalyst 3750-48PS
Part NumberWS-C3750-48PS-S
TypeDevice Type
Form Factor1U, half-depth
Weight6.1 kg
Interfaces52 ports
SourceCommunity DTL
Enrichment6 categories available

Specifications

Interfaces (52)

NameTypeMgmt OnlyLabel
FastEthernet1/0/1100base-tx
FastEthernet1/0/2100base-tx
FastEthernet1/0/3100base-tx
FastEthernet1/0/4100base-tx
FastEthernet1/0/5100base-tx
FastEthernet1/0/6100base-tx
FastEthernet1/0/7100base-tx
FastEthernet1/0/8100base-tx
FastEthernet1/0/9100base-tx
FastEthernet1/0/10100base-tx
FastEthernet1/0/11100base-tx
FastEthernet1/0/12100base-tx
FastEthernet1/0/13100base-tx
FastEthernet1/0/14100base-tx
FastEthernet1/0/15100base-tx
FastEthernet1/0/16100base-tx
FastEthernet1/0/17100base-tx
FastEthernet1/0/18100base-tx
FastEthernet1/0/19100base-tx
FastEthernet1/0/20100base-tx
FastEthernet1/0/21100base-tx
FastEthernet1/0/22100base-tx
FastEthernet1/0/23100base-tx
FastEthernet1/0/24100base-tx
FastEthernet1/0/25100base-tx
FastEthernet1/0/26100base-tx
FastEthernet1/0/27100base-tx
FastEthernet1/0/28100base-tx
FastEthernet1/0/29100base-tx
FastEthernet1/0/30100base-tx
FastEthernet1/0/31100base-tx
FastEthernet1/0/32100base-tx
FastEthernet1/0/33100base-tx
FastEthernet1/0/34100base-tx
FastEthernet1/0/35100base-tx
FastEthernet1/0/36100base-tx
FastEthernet1/0/37100base-tx
FastEthernet1/0/38100base-tx
FastEthernet1/0/39100base-tx
FastEthernet1/0/40100base-tx
FastEthernet1/0/41100base-tx
FastEthernet1/0/42100base-tx
FastEthernet1/0/43100base-tx
FastEthernet1/0/44100base-tx
FastEthernet1/0/45100base-tx
FastEthernet1/0/46100base-tx
FastEthernet1/0/47100base-tx
FastEthernet1/0/48100base-tx
GigabitEthernet1/0/11000base-x-sfp
GigabitEthernet1/0/21000base-x-sfp
GigabitEthernet1/0/31000base-x-sfp
GigabitEthernet1/0/41000base-x-sfp

Power Ports (1)

NameTypeMax Draw (W)Allocated (W)
PSU0iec-60320-c14

Console Ports (1)

NameType
Consolerj-45

Data Sources & Provenance

FieldTypeConfidenceSource
thermal.tdp_wattsvendor datasheethighwww.cisco.com
environmental.max_operating_temp_cvendor datasheethighwww.cisco.com
thermal.cooling_typevendor datasheethighwww.cisco.com
lifecycle.ga_datevendor eol bulletinhighwww.cisco.com
lifecycle.eol_announcedvendor eol bulletinhighwww.cisco.com
lifecycle.eos_datevendor eol bulletinhighwww.cisco.com
lifecycle.last_support_datevendor eol bulletinhighwww.cisco.com
operational.typical_power_draw_wattsvendor datasheethighwww.cisco.com
operational.max_power_draw_wattsvendor datasheethighwww.cisco.com
environmental.min_operating_temp_cvendor documentationmedium-highwww.cisco.com
environmental.operating_humidity_minvendor documentationmedium-highwww.cisco.com
environmental.operating_humidity_maxvendor documentationmedium-highwww.cisco.com
platform.nosvendor product pagehighwww.cisco.com
platform.api_typesheuristicmediumderived from extension blocks and cli_protocol
snmp.vendor_oid_prefixvendor documentationhighwww.cisco.com
snmp.versionsvendor documentationmedium-highwww.cisco.com

Frequently Asked Questions

What is the Cisco Catalyst 3750-48PS?

The Cisco Catalyst 3750-48PS (WS-C3750-48PS-S) is a 1U infrastructure device from Cisco Systems. It features 52 network interfaces. The NDX catalog provides enrichment data across 6 categories including lifecycle, thermal, environmental, operational.

What is the form factor of the Cisco Catalyst 3750-48PS?

The Cisco Catalyst 3750-48PS is a 1U half-depth device. It weighs 6.1 kg.

How many ports does the Cisco Catalyst 3750-48PS have?

The Cisco Catalyst 3750-48PS has 52 network interfaces: 48x 100base-tx, 4x 1000base-x-sfp.

What are the power requirements for the Cisco Catalyst 3750-48PS?

The Cisco Catalyst 3750-48PS has 1 power port (iec-60320-c14).

Is the Cisco Catalyst 3750-48PS still supported?

Lifecycle data is available for the Cisco Catalyst 3750-48PS in the NDX catalog. Access full lifecycle dates including general availability, end-of-sale, and end-of-support through NetBox Cloud or Enterprise.

What operational data is available for the Cisco Catalyst 3750-48PS?

The NDX catalog includes enrichment data for the Cisco Catalyst 3750-48PS in the following categories: lifecycle, thermal, environmental, operational, platform, snmp. Full enrichment values are available through NetBox Cloud or Enterprise.

How do I add the Cisco Catalyst 3750-48PS to NetBox?

You can import the Cisco Catalyst 3750-48PS directly into NetBox via the NDX features available in NetBox Cloud and NetBox Enterprise. NetBox Community users may download the YAML type definition and import it manually.

Where does the Cisco Catalyst 3750-48PS data come from?

The Cisco Catalyst 3750-48PS device type definition originates from the NetBox Community Device Type Library and has been enriched with operational metadata by NetBox Labs.

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Last verified April 4, 2026.

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Enrichment Availability

CategoryAvailable
Lifecycle
Thermal
Environmental
Operational
Platform
SNMP
gNMI
NETCONF
Redfish
Modbus
Imagery

Access full enrichment data with NetBox Cloud or Enterprise.

Download Device Type

Download YAML