[shortdesc]
Cisco C9300L-48P-4X-A is a 48× 1G PoE+ switch with 4× 10G uplinks, 505W PoE budget, Network Advantage license, and StackWise-320 support for enterprise-grade Layer 3 access.
[/shortdesc]
[properties]
| Properties |
C9300L-48P-4X-A |
| Description |
Catalyst 9300 48-port 1G copper with fixed 4x10G/1G SFP+ uplinks, PoE+, Network Advantage |
| Product Family |
Catalyst 9300L |
| Product Type |
Ethernet Switch |
| Number of Ports |
48 |
Downlinks total 10/100/1000
or PoE+ copper ports |
48 port PoE+ |
| Uplink configuration |
4x 10G/1G fixed uplinks |
| Cisco IOS Software |
Network Advantage |
Default primary AC
power supply |
PWR-C1-715WAC-P |
Available PoE power with
additional secondary
power supply |
1220W (With 715W Secondary PS |
| Fans |
Three field-replaceable fans |
Chassis + FEP +
Fan Dimensions (HxWxD Inches |
1.73 X 17.5 X 17.7 |
[/properties]
[specifications]
| Specifications |
C9300L-48P-4X-A |
| Console Ports |
RJ-45-to-DB9 cable for PC connections |
| DRAM |
8 GB |
| Flash Memory |
16 GB |
| Switching capacity |
176 Gbps |
| Forwarding rate |
130.95 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 9300LM models with the same license level |
| Stacking accessories |
|
| 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 |
| C9300L-STACK-KIT |
Stack kit for C9300L SKUs only: Two data stack adapters and one data stack cable |
| C9300L-STACK-KIT2 |
Stack kit for C9300LM and C9300L SKUs: Two data stack adapters and one data stack cable |
| STACK-T3A-50CM |
Data stack 50cm cable (default cable with C9300L Stack Kit2 |
| STACK-T3A-1M |
Data stack 1m cable (cable option with C9300L Stack Kit2 |
| STACK-T3A-3M |
Data stack 3m cable (cable option with C9300L Stack Kit2 |
[/accesories]
At a Glance
-
Ports: 48 × 1G PoE+ ports, 4 × 10G SFP+ uplinks
-
PoE Budget: Up to 505W with included 715W PSU
-
Stacking Bandwidth: 320 Gbps (StackWise-320
-
License: Network Advantage
Product Overview
The Cisco C9300L-48P-4X-A is a high-performance Layer 3 switch designed for enterprise access deployments that demand power, flexibility, and security. With 48 PoE+ Gigabit Ethernet ports and four integrated 10G SFP+ uplinks, this switch offers high-density connectivity and simplified aggregation for wired access layers, ideal for access points, VoIP phones, and IoT endpoints.
Powered by Cisco’s UADP ASIC and running IOS XE, the switch supports advanced automation, telemetry, and programmability via DNA Center. It ships with a 715W AC power supply, enabling up to 505W of PoE+ power for end devices. The C9300L-48P-4X-A supports StackWise-320 technology, allowing up to 8 switches to be stacked with 320 Gbps bandwidth for high availability and simplified management. Dual redundant power supply bays and field-replaceable fans provide added resilience for enterprise environments.
This model includes the Network Advantage license, unlocking full Layer 3 routing capabilities, advanced security, and SD-Access features.
Technical Specifications
Hardware
-
Model: C9300L-48P-4X-A
-
Ports: 48 × 10/100/1000 PoE+ Ethernet ports
-
Uplinks: 4 × 10G SFP+ fixed uplink ports
-
Stacking Support: StackWise-320
-
Stacking Bandwidth: 320 Gbps
-
Power Supply: 1 × 715W AC (Platinum-rated
-
PoE Budget: Up to 505W
-
Fan Modules: 3 × field-replaceable fans
-
Physical Dimensions: 1.73 × 17.5 × 17.7 in (4.4 × 44.5 × 44.9 cm
-
Weight: 15.46 lbs (7.03 kg
Performance
-
Switching Capacity: 176 Gbps
-
Forwarding Rate: 130.95 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
-
Automation & Telemetry: NETCONF, RESTCONF, model-driven programmability
-
Energy Efficiency: Compliant with IEEE 802.3az (Energy Efficient Ethernet
Frequently Asked Questions (FAQ
Can the C9300L-48P-4X-A be stacked with other Catalyst models?
This switch can be stacked with other C9300L and C9300LM models using Cisco StackWise-320. It cannot be stacked with the modular C9300 or C9300X series switches.
How much PoE power is available with the included PSU?
The included 715W AC power supply provides up to 505W of usable PoE+ power across 48 ports. For higher PoE requirements, a secondary PSU can be installed to increase the budget.
Can this switch be managed through the Meraki Dashboard?
Yes, this switch can be migrated to be fully managed by the Meraki dashboard, combining the power of Catalyst hardware with the simplicity of Meraki's cloud management.
