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505W PoE Budget
505W total PoE+ budget provides ample power for IP phones, Wi-Fi 6 access points, and IoT devices across all 48 ports in mixed deployments.
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48 Ports
PoE+ GE access
505 W
Total PoE budget
4 SFP
Uplink ports
×8
Switch stacking
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Download Official Datasheet
PDF · Official manufacturer document
CiscoSKU: C9300L-48P-4G-E
Cisco Catalyst 9300L 48-Port PoE+ Managed Switch (C9300L-48P-4G-E)
48-Port PoE+ Enterprise Access — Catalyst 9000 at a Lower Cost
The Cisco Catalyst 9300L-48P-4G-E delivers 48 × PoE+ Gigabit Ethernet with 505W PoE budget and 4 × SFP uplinks — on the Catalyst 9000 IOS-XE platform with DNA Center, at a lower cost than the full 9300.
- 48 × 10/100/1000 Mbps PoE+ (802.3at) RJ45 ports
- 4 × 1G SFP uplink ports
- 505W total PoE budget
- Cisco IOS-XE with DNA Center management
- StackWise-160 stacking (up to 8 switches)
- MACsec hardware encryption
- Cisco Uadp 2.0 compatible ASIC features
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Key Features
Everything you need in one device
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Cisco IOS-XE
Enterprise IOS-XE with NETCONF/RESTCONF/gRPC programmability, streaming telemetry, and Zero Touch Provisioning for automated deployment.
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DNA Center Ready
Full Cisco DNA Center support — SD-Access fabric edge, intent-based policies, AI-driven Network Assurance, and automated software management.
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MACsec
Hardware MACsec encryption protects Layer 2 frames on access and uplink ports — enforcing encryption for wired connections in all environments.
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StackWise-160
StackWise-160 stacking connects up to 8 Catalyst 9300L switches with 160 Gbps stack bandwidth — creating a single logical switch.
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ISSU
In-Service Software Upgrades allow IOS-XE to be updated without network disruption — enabling 24/7 maintenance windows.
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Trustworthy Systems
Secure Boot, hardware TAm trust anchor, and SUDI image integrity verification provide end-to-end supply chain and software assurance.
About the Cisco Catalyst 9300L-48P
The Cisco Catalyst 9300L-48P-4G-E is the PoE+ variant of the Catalyst 9300L family — a cost-optimised Catalyst 9000 platform designed for enterprise access deployments that require the Catalyst 9000 software feature set (IOS-XE, DNA Center, MACsec) without the full programmable ASIC of the standard 9300. The L suffix denotes a simplified hardware platform at a lower price point.
With 505W of total PoE+ budget across 48 ports, the C9300L-48P-4G-E can simultaneously power a full floor of Cisco IP phones, Wi-Fi 6 access points, and IoT devices. The 4 × 1G SFP uplinks connect to distribution switches — with StackWise-160 stacking available via optional stacking modules to link up to 8 switches into a single logical device.
Running Cisco IOS-XE, the 9300L-48P-4G-E supports the full enterprise feature set: 802.1X with ISE, VLAN segmentation (4,094 VLANs), QoS marking and queuing, DHCP snooping, Dynamic ARP Inspection, IPSG, and hardware MACsec encryption. It integrates with Cisco DNA Center for intent-based networking, automated SD-Access policy, and AI-driven analytics.
The 9300L is positioned between the Catalyst 9200L and the full 9300 — offering higher PoE budget and StackWise stacking versus the 9200L, while being more affordable than the full 9300 with its modular uplinks and higher-performance ASIC. It is the right choice for organisations standardised on the Catalyst 9000 platform who need large PoE budgets at a managed cost.
Technical Specifications
📄 Download Datasheet (PDF)Use Cases
Ideal for a wide range of deployments
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IP Phone + Wi-Fi PoE
505W PoE+ powers 48 IP phones and multiple Wi-Fi 6 APs simultaneously — serving a full enterprise office floor.
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SD-Access Edge
DNA Center SD-Access integration enables automated identity-aware policy deployment at the wired access layer.
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MACsec Secure LAN
Hardware MACsec on all ports ensures wired access traffic is encrypted and protected against eavesdropping.
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Catalyst 3850 Upgrade
Enterprise upgrade from Catalyst 3850 with DNA Center, MACsec, higher PoE budget, and modern IOS-XE programmability.
FAQ
Frequently Asked Questions
Why Servnet
Why buy from Servnet?
Trusted UK IT reseller since 2003 — supplying businesses of all sizes with genuine, competitively priced technology.
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Authorised UK Reseller
Servnet is an authorised IT reseller with direct access to leading product lines at competitive pricing.
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Expert Pre-Sales Advice
Our engineers will help you select the right product and advise on compatibility with your existing infrastructure.
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Fast UK Delivery
Most products ship from UK stock. Express delivery available for urgent deployments.
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Genuine, Warranted Kit
All products are genuine, brand-new, with full manufacturer warranty and RMA support.
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Configuration Services
We can pre-configure your hardware before shipping — reducing on-site deployment time and cost.
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24/7 Support
Post-sale support from our certified engineers. We're here if anything goes wrong.
