Full English Product Description: Cisco C9200CX-8P-2XGH-E
1. Product Overview
Cisco C9200CX-8P-2XGH-E belongs to Catalyst 9200CX compact fanless Layer3 enterprise access switch lineup Cisco.
Code Definition:
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8P = 8×IEEE802.3at PoE+ gigabit downlink ports;
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2XGH = 2×10G SFP+ + 2×1G fixed copper uplink, H = HVDC high-voltage DC compatible power supply (supports both AC & HVDC input) (differentiated from AC-only 2X2G version);
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-E = Perpetual Network Essentials IOS XE license.
Built on UADP2.0 Mini ASIC and Cisco IOS XE OS, compact half-rack fanless design for industrial cabinet, retail shop, small branch, telecom HVDC-powered equipment room deployment requiring PoE+ and dual AC/HVDC power input.
2. Port Configuration
Downlink Ports
8×10/100/1000BASE-T RJ45 PoE+ ports (IEEE802.3at, max 30W per port), total PoE budget 240W, all 8 ports can run full PoE+ simultaneously for Wi-Fi AP, VoIP phone, IP surveillance camera, PoE IoT terminal.
Fixed Hybrid Uplink (2X+2G HVDC-supported)
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2×Dual-rate SFP+ slots: work for 1G SFP /10G SFP+ fiber uplink;
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2×10/100/1000BASE-T fixed RJ45 copper uplink for short-distance twisted-pair core connectionCisco.
Auxiliary Management Interfaces
1×Micro-USB out-of-band Console port, 1×USB2.0 for config backup/firmware upgrade, onboard SD card slot for extended local storage.
3. Core Hardware Specifications
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Switching Capacity:60Gbps; Forwarding Rate:44.64Mpps; MAC address table:32,000 entries, shared on-chip packet buffer;
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Memory:4GB DRAM +8GB onboard Flash for IOS XE firmware & configuration;
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Power Unit: Built-in 315W internal dual-input PSU, supports standard AC 100–240V & telecom-grade HVDC 240/380V high voltage DC input, unique HVDC compatible feature vs standard AC model C9200CX-8P-2X2G;
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Thermal: Full fanless silent cooling, zero running noise; no redundant PSU slot;
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Stacking: Supports high-speed backplane stacking up to 160Gbps bandwidth with same-series C9200CX switches into single logical device for unified managementCisco;
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Physical Size: 44mm(H)×269mm(W)×244mm(D) (1U half rack), net weight ~2.99kg; installation options: desktop, wall mount, half 19-inch rack mount; certified CE/FCC/UL/RoHS;
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Operating Environment: Working temperature -5℃~+45℃, non-condensing humidity 5%~90%RH.
4. Network Essentials (-E Perpetual License) Feature Set
Layer2 Enterprise Functions
Up to 4094 configurable VLAN, PVST+/RSTP/MSTP spanning tree suite, DHCP Snooping, DAI Dynamic ARP Inspection, 802.1X port authentication, ingress/egress ACL filtering, AES-256 MACsec link encryption, Jumbo Frame up to 9198 Bytes, SPAN/RSPAN port mirroring, 8-queue hierarchical QoS, EEE energy-saving EthernetCisco.
Layer3 Basic Routing
Static routing, RIP, EIGRP Stub, OSPFv2/v3 dual-stack IPv4/IPv6 forwarding, IGMP Snooping + Layer3 PIM multicast routing, VRRP redundant gateway, policy-based routing(PBR).
Management & Programmability
Local CLI console, SNMPv1/v2c/v3, NETCONF/RESTCONF/YANG open API, centralized management via Cisco DNA Center/Cisco Prime, ZTP zero-touch provision, onboard cable diagnostics, Flexible NetFlow traffic analysis.
5. Application Scenarios & Advantages
Typical Deployment
Small branch office, chain retail store PoE converged network, industrial control cabinet, telecom remote equipment room, outdoor cabinet auxiliary networking that needs both AC mains and telecom HVDC dual power supply, PoE for AP/IPC and flexible 10G fiber+1G copper dual uplink to core network.
Core Advantages
✔ Dual AC/HVDC universal power input adapts to enterprise mains & telecom high-voltage DC power supply environments;
✔ Fanless silent design suits noise-sensitive indoor cabinet installation;
✔ Full 240W PoE+ budget powers all 8 downlink PoE terminals without extra injectors;
✔ Hybrid dual-type uplink (10G SFP+ fiber +1G copper) reserves bandwidth upgrade space;
✔ Compact half-rack form factor saves limited cabinet space;
✔ Perpetual Essentials license without annual recurring subscription cost.
6. Warranty & Service
Cisco standard Enhanced Limited Lifetime Hardware Warranty (E-LLW); optional SNTC Smart Net Total Care service contract for advance hardware replacement and official technical support.
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