C9300-24H-A Full Official English Specification Description

1. Short SKU Definition

2. Product Overview

Port & PoE Hardware Spec

• 24×RJ45 10/100/1000BASE-T downlink ports compliant with IEEE802.3bt Type4 UPOE+, max 90W output per single port
• Default factory equipped with single PWR-C1-1100WAC AC modular PSU; native total PoE power budget: 830W. Install secondary redundant 1100W AC PSU to expand total PoE budget up to 2160W via Cisco StackPower power pooling technology, supporting full 90W power supply for all 24 ports simultaneously.
• 1 rear dedicated modular uplink expansion slot, compatible with full range official C9300 network modules: C9300-NM-4G(4×1G SFP), C9300-NM-4M(4×10G SFP+), C9300-NM-2Q(2×40G QSFP+), C9300-NM-8X(8×10G SFP+), flexible uplink bandwidth from 1G to 40G optional.

Core Performance Index

• Switching Fabric Capacity: 208 Gbps standalone
• Wire-rate IPv4/IPv6 Forwarding Rate: 154.76 Mpps
• Stacking: Cisco StackWise-480 with total 480Gbps stacking bandwidth, maximum 8 identical C9300 series switches stacked into one logical chassis via proprietary stacking cables
• System hardware: 8GB DRAM +16GB onboard flash storage, 3 hot-swappable redundant internal cooling fans; embedded wireless controller supports centralized management of up to 200 Cisco enterprise wireless access points
• VLAN capacity: up to 4094 standard/extended VLAN instances; MAC address table capacity:32000 entries, Jumbo frame support up to 9198 Bytes

3. Software & License Features (-A core advantage vs -E Essentials)

1. Full Layer3 routing protocols suite: Static Route, RIP, OSPF, EIGRP, BGP, ISIS, VRF-lite, MPLS, VXLAN for SD-Access fabric border/control node deployment
2. Complete advanced security toolkit: Hardware MACsec AES-256 link encryption, TrustSec SGT segmentation, Encrypted Traffic Analytics(ETA), 802.1X/MAB authentication, DAI, DHCP Snooping, ARP inspection, advanced ACL control plane
3. Full programmable capability: RESTCONF/YANG API, Zero-Touch Provisioning(ZTP), onboard container application runtime, full compatibility with Cisco DNA Center automation, telemetry and lifecycle management
4. Full L2/L3 granular QoS: 8 egress priority queues per port, DSCP/CoS marking, traffic policing & shaping for voice/video/data service differentiated scheduling

4. Physical & Environmental Parameters

• Dimension: 44.5mm(H) ×445mm(W) ×488mm(D) / 1.73in ×17.5in ×19.2in, standard 19-inch 1U rack installationCisco
• Approximate weight:7.55kg(16.62lb)
• Operating ambient temperature: -5℃ ~ +45℃; Storage temperature: -40℃ ~ +70℃; Operating humidity:5%~90% non-condensing
• Global certification: UL60950-1, CE, FCC Class A, RoHS&WEEE compliant; Cisco Limited Lifetime Hardware Warranty

5. Suffix Marking Summary

• -H = High-power UPOE+ 90W per port (IEEE802.3bt Type4)
• -A = Network Advantage permanent license (full advanced routing, security & SD-Access feature set)