| Manufacturer | Extreme Networks |
| Model | 8820-80C |
| Product Type | Modular Ethernet Switch |
| Form Factor | 2U Rack-mountable |
| Mounting Kit | 4-post rack mount kit included |
| Weight | 21.8 kg (48 lbs) base chassis |
| Power Configuration | Supports up to 4 field-replaceable power supply units (PSUs) |
| Power Supply Slots | 4 (unpopulated) |
| Fan Modules | 4 (unpopulated) |
| Power Consumption (Typical) | 950 Watts (fully loaded) |
| AC Power Input | 100–240V AC, 50–60 Hz |
| Redundant Power | Supported |
Extreme 8820-80C 80-Port 100GE/40GE QSFP28 Switch Base Unit

Key Benefits
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- Enables high-density 100GE/40GE environments with 80 QSFP28 ports, ideal for scalable data centers.
- Customizable power and cooling configuration allows tailored resilience and efficiency for diverse deployments.
- Compliance with TAA and RoHS ensures suitability for government and enterprise procurements.
Product Overview
Extreme 8820-80C. Base unit with 80x100GE/40GE QSFP28 ports with 4 unpopulated power supply slots 4 unpopulated fan slots and a 4-post rack mount kitSpecifications
Product Overview
Physical & Environmental
| Width | 17.72 in (450 mm) |
| Depth | 25.2 in (640 mm) |
| Height | 3.41 in (86.6 mm) |
| Operating Temperature Range | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature Range | -40°C to 70°C (-40°F to 158°F) |
| Operating Relative Humidity | 10% to 85% (non-condensing) |
| Storage Relative Humidity | 10% to 95% (non-condensing) |
| Cooling | Front-to-back or back-to-front airflow (requires fan modules) |
| Acoustic Noise Level | 65 dBA typical (fully equipped) |
Cloud Management & Licensing
| Management Interface | ExtremeXOS CLI, SNMP v1/v2/v3, REST API, and Web UI |
| Cloud Management Support | ExtremeCloud IQ-compatible |
| License Model | Base unit – licenses required for advanced features |
Interfaces
| Total Ports | 80 |
| Port Type | QSFP28 |
| Port Speed Options | 40GbE or 100GbE |
| Maximum Throughput | 16 Tbps (full duplex) |
| Switching Capacity | 16 Tbps |
| Forwarding Rate | 4800 Mpps |
| MAC Address Table Size | 272,000 entries |
| Packet Buffer | 128 MB |
| Latency | <1 µs (100GbE) |
Compliance & Origin
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| NEBS Level | Level 3 (when configured with compliant components) |
| Certifications | UL, CE, FCC Class A, ICES-003, VCCI, BSMI, CB |
Advanced Security Features
| Access Control | 802.1X, MAC-based authentication |
| Traffic Filtering | Access Control Lists (ACLs) |
| Secure Management | SSH, SNMPv3, HTTPS |
| RADIUS and TACACS+ Support | Yes |
| Storm Control | Yes |
| Denial of Service (DoS) Protection | Yes |