[shortdesc]

Cisco C9300L-24T-4X-A is a 24-port Gigabit Layer 3 switch with 4 × 10G SFP+ uplinks, StackWise-320 support, and a Network Advantage license.

[/shortdesc]

[properties]

Properties	C9300L-24T-4X-A
Description	Catalyst 9300L 24-port 1G copper with fixed 4x10G/1G SFP+ uplinks, data only, Network Advantage
Product Family	Catalyst 9300L
Product Type	Ethernet Switch
Number of Ports	24
Downlinks total 10/100/1000 or PoE+ copper ports	24 port Data
Uplink configuration	4x 10G/1G fixed uplinks
Cisco IOS Software	Network Advantage
Default primary AC power supply	PWR-C1-350WAC-P
Available PoE power with additional secondary power supply	No PoE
Fans	Three field-replaceable fans
Chassis + FEP + Fan Dimensions (HxWxD) Inches	1.73 x 17.5 x 17.7

[/properties]

[specifications]

Specifications	C9300L-24T-4X-A
Console Ports	RJ-45-to-DB9 cable for PC connection
DRAM	8 GB
Flash Memory	16 GB
Switching capacity	128 Gbps
Forwarding rate	95.23 Mpps
MAC addresses	32,000
Operating Temperature Up to 5,000 ft (1500 m)	-5°C to +45°C
Operating Temperature Up to 10,000 ft (3000 m)	-5°C to +40°C
Safety	UL 60950-1 CAN/CSA-C222.2 No. 60950-1 EN 60950-1 IEC 60950-1 AS/NZS 60950.1 IEEE 802.3
Electromagnetic compatibility certifications	47 CFR Part 15 EN 300 386 V1.6.1 EN 55032 Class A CISPR 32 Class A EN61000-3-2 EN61000-3-3 ICES-003 Class A TCVN 7189 Class A V-3 Class A CISPR 35 EN 300 386 EN 55035 TCVN 7317 V-2/2015.04 V-3/2015.04 CNS13438 KN32 KN35 QCVN 118:2018/BTTTT VCCI-CISPR 32 Class A
EMC compliance	FCC Part 15 (CFR 47) Class A ICES-003 Class A EN 55032 Class A CISPR 32 Class A AS/NZS 3548 Class A BSMI Class A (AC input models only) VCCI Class A EN 55024, EN300386, EN 61000-3-2, EN 61000-3-3 EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6
Environmental	Reduction of Hazardous Substances (ROHS) 5

[/specifications]

[accesories]

Stacking Support	StackWise-320
Stacking bandwidth support	320 Gbps
Stacking hardware	C9300L-STACK-KIT or C9300L-STACK-KIT2
Number of members	8
Supported stack members	Other C9300L and C9300LM models with the same license level
STACK-T3-50CM	Data stack 50cm cable (default cable with C9300L Stack Kit)
STACK-T3-1M	Data stack 1m cable (cable option with C9300L Stack Kit)
STACK T3-3M	Data stack 3m cable (cable option with C9300L Stack Kit)

[/accesories]

At a Glance

Ports: 24 × 10/100/1000 Ethernet ports
Uplinks: 4 × 10G SFP+ fixed uplinks
Stacking: StackWise-320 with 320 Gbps bandwidth
Power Supply: 1 × 350W AC (Platinum-rated)

Product Overview

The Cisco C9300L-24T-4X-A is a high-performance enterprise access switch designed for modern campus and branch networks. It features 24 Gigabit Ethernet ports and 4 × 10G SFP+ uplinks, enabling fast aggregation and edge connectivity for desktops, servers, and wireless access points. Built on Cisco's UADP 2.0 ASIC, the switch supports advanced telemetry, segment routing, and policy enforcement for secure, software-defined access.

With StackWise-320 technology, this model supports up to 8-member stacking with 320 Gbps of stack bandwidth. The C9300L-24T-4X-A runs on Cisco IOS XE and includes a Network Advantage license, unlocking enterprise-grade Layer 3 routing, segmentation, and high availability features for scalable and secure deployments.

Technical Specifications

Hardware

Model: C9300L-24T-4X-A
Ports: 24 × 10/100/1000 Ethernet ports
Uplinks: 4 × 10G SFP+ fixed uplink ports
Stacking Support: StackWise-320
Stacking Bandwidth: 320 Gbps
Power Supply: 1 × 350W AC (Platinum-rated)
Fan Modules: 3 × field-replaceable fans
Physical Dimensions: 1.73 × 17.5 × 17.7 in (4.4 × 44.5 × 44.9 cm)
Weight: 14.93 lbs (6.78 kg)

Performance

Switching Capacity: 128 Gbps
Forwarding Rate: 95.23 Mpps
DRAM: 8 GB
Flash Memory: 16 GB
VLAN Support: 4094 VLANs
MAC Address Table Size: 32,000 entries
Jumbo Frame Support: Up to 9198 bytes

Software & Features

Operating System: Cisco IOS XE
License Tier: Network Advantage
Routing Protocols: OSPF, EIGRP, BGP, IS-IS, VRF
Security Features: MACsec with AES-128 and AES-256 encryption, 802.1X, ACLs
Management: CLI, Web UI, SNMP, Cisco DNA Center; Meraki Dashboard monitor-only support

Frequently Asked Questions

What uplinks does this switch offer?

The C9300L-24T-4X-A includes 4 × 10G SFP+ fixed uplink ports for high-speed fiber connectivity.

Can it be stacked with 48-port Catalyst 9300L models?

Yes. It supports StackWise-320 and is compatible with other C9300L and C9300LM models (up to 8 units per stack).

Is this model suitable for Layer 3 routing?

Yes. With the Network Advantage license, it supports advanced routing protocols including OSPF, EIGRP, BGP, and IS-IS.

What kind of management tools are available?

The switch can be managed via the Command-Line Interface (CLI), Web UI, SNMP, and Cisco DNA Center. It also supports Meraki Dashboard monitor-only visibility for cloud-based monitoring.

Cisco Enterprise Switches