C9300-48P-E

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Cisco C9300-48P-E Access Enterprise Campus Switch
The Cisco Catalyst 9300-48P-E is a 1 RU, fixed-access enterprise campus switch built for mission-critical U.S. networks—from Silicon Valley innovation labs to Wall Street trading floors.
As part of the Catalyst 9300 family, it delivers 48 auto-sensing 10/100/1000 PoE+ ports with a 437 W PoE budget, hot-swappable field-replaceable fans, and support for optional modular uplinks via Cisco network modules.
Running Cisco IOS XE with the Network Essentials license, it offers enterprise-grade security, energy efficiency (ENERGY STAR® certified), and seamless integration with Cisco DNA Center or Meraki cloud monitoring.
Overview
Highlights
-
Ports & Uplink Flexibility
48 × 10/100/1000 RJ-45 PoE+ downlinks; supports optional Cisco network modules (e.g., 4×1 GbE SFP, 8×10 GbE SFP+, 2×40 GbE QSFP+) for uplinks. -
Power over Ethernet
Full 48-port PoE+ (30 W per port) with a 437 W total PoE budget, powering IP phones, cameras, and Wi-Fi 6 access points. -
High Performance
256 Gbps non-blocking switching capacity and 190.47 Mpps forwarding rate keep your east-west campus traffic flowing at wire speed. -
Stacking & Resiliency
StackWise-480 supports up to 8 switches in a single stack at 480 Gbps of stack bandwidth; NSF/SSO, cross-stack EtherChannel, and err-disable recovery for sub-50 ms failover. -
Enterprise-Grade Security
AES-256 MACsec encryption, Secure Boot with Trust Anchor Module, 802.1X, DHCP snooping, Dynamic ARP Inspection, IP Source Guard, and robust ACL scale. -
Energy Efficiency
ENERGY STAR® certified with IEEE 802.3az Energy Efficient Ethernet, deep-sleep port modes, and low-power fan management for U.S. sustainability goals. -
Flexible Management
CLI, embedded Web UI, SNMP v1/v2c/v3, RMON, NETCONF/RESTCONF, Plug and Play, plus full Cisco DNA Center and Meraki Dashboard integration for zero-touch provisioning.
Recommended Accessories
Accessory | Category | Description |
---|---|---|
C9300-NM-4G | Network Module | 4×1 GbE SFP uplink module for compact fiber connectivity |
C9300-NM-8X | Network Module | 8×10 GbE SFP+ uplink module for high-speed aggregation |
C9300-NM-2Q | Network Module | 2×40 GbE QSFP+ uplink module for ultra-high-speed uplinks |
PWR-C1-715WAC | Power Supply | 715 W AC platinum-rated PSU (default) for PoE+ and system power |
PWR-C1-1100WAC | Power Supply | 1,100 W AC platinum-rated PSU for expanded PoE or dual-PS redundancy |
FAN-T2= | Fan Module | Field-replaceable fan tray supporting N+1 redundancy |
Comparison with Similar Models
Feature | C9300-48P-E | C9300-24P-A | C9300-48T-E |
---|---|---|---|
Ports & Uplinks | 48×1 GbE PoE+ + modular uplinks | 24×1 GbE PoE+ + modular uplinks | 48×1 GbE data-only + modular uplinks |
License | Network Essentials | Network Advantage | Network Essentials |
Available PoE Power | 437 W | 445 W | N/A |
Switching Capacity | 256 Gbps | 208 Gbps | 256 Gbps |
Forwarding Rate | 190.47 Mpps | 154.76 Mpps | 190.47 Mpps |
Ideal Use Case | High-density PoE access layer | Mid-density PoE+ with advanced features | Full-density data-only edge aggregation |
Specifications
Parameter | Specification |
---|---|
Model | Cisco C9300-48P-E |
Software | Cisco IOS XE 16.x with Network Essentials license |
Downlink Ports | 48 × 10/100/1000 PoE+ RJ-45 auto-sensing ports |
Uplink Options | Optional network modules (C9300-NM-4G, -8X, -2Q) |
Switching Capacity | 256 Gbps full-duplex |
Forwarding Rate | 190.47 Mpps (64-byte packets) |
MAC Address Table | 32,000 entries |
IPv4 Routes | 32,000 (24,000 direct + 8,000 indirect) |
IPv6 Routes | 16,000 entries |
Multicast Routes | 8,000 entries |
QoS Scale Entries | 5,120 entries |
ACL Scale Entries | 5,120 entries |
Packet Buffer | 16 MB buffer |
Flexible NetFlow | 64,000 flows |
DRAM / Flash | 8 GB DRAM; 16 GB flash |
Stacking | StackWise-480; 480 Gbps; up to 8 members |
Energy Efficiency | IEEE 802.3az EEE; ENERGY STAR® certified |
Power Supplies | Dual slots; default PWR-C1-715WAC; optional PWR-C1-1100WAC |
Power Consumption | 715 W AC PSU; system draw approx. 50 W (excl. PoE) |
Operating Temperature | 32 °F to 113 °F (0 °C to 45 °C) |
Dimensions (HxWxD) | 1.73″ × 17.5″ × 17.5″ (44 × 444 × 444 mm) |
Weight | 16.33 lb (7.4 kg) |
Management | CLI, Web UI, SNMP v1/v2c/v3, RMON, NETCONF/RESTCONF, Cisco DNA Center, Meraki Dashboard |
Security | MACsec, Secure Boot, 802.1X, DHCP Snooping, DAI, IP Source Guard, Trust Anchor Module |
Certifications | UL, CSA, FCC Class A, CE, RoHS, ENERGY STAR® |
More Details
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