Manufacturer | Extreme Networks Inc |
Model | SLX9740-80C |
Product Type | High-Density Ethernet Switch |
Form Factor | 2U Rack-mountable |
Airflow | Back-to-Front |
Buffer Size | 16 GB |
Weight | 24.49 lbs (11.11 kg) |
Power Supplies Included | 4 x AC Power Supplies |
Power Requirements | 180 to 264 VAC |
Power Consumption | Up to 1600W |
Mounting | 4-post rack mount kit included |
Extreme SLX9740-80C High-Density 100GbE Switch, Back-to-Front Airflow


Key Benefits

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- Delivers high port density and 100GbE throughput suitable for next-gen data centers
- Ensures resilient and efficient thermal management with back-to-front airflow, ideal for hot aisle containment
- Optimized for high-traffic environments with deep buffers and support for large packet sizes
Product Overview
Extreme SLX 9740 with Back to Front air flow. Supports 80x100/40G with four AC power supplies four fan modules and a 4-post rack mount kit - Ultra-deep buffers of up to 16Gb for optimal handling of any network traffic and bursty traffic patternsSpecifications
Product Overview
Cloud Management & Licensing
Cloud Management | ExtremeCloud-enabled |
Management Interface | CLI, SNMP, REST API, gNMI |
Included Licensing | Base OS License |
Supported Management Protocols | IPv4, IPv6, SSH, SNMPv3 |
Physical & Environmental
Width | 17.72 in (450 mm) |
Depth | 25.2 in (640 mm) |
Height | 3.41 in (86.5 mm) |
Operating Temperature Range | 0°C to 40°C (32°F to 104°F) |
Storage Temperature Range | -25°C to 55°C (-13°F to 131°F) |
Operating Humidity | 5% to 95% (non-condensing) |
Acoustic Noise | 66.6 dB (Typical) |
Cooling | Hot-swappable fan modules (Back-to-Front airflow) |
Interfaces
Interface Type | QSFP28 |
Number of Ports | 80 x 100/40 GbE QSFP28 |
Data Transfer Rate | 100 Gbps per port |
Jumbo Frame Support | 9216 bytes |
Switching Capacity | Up to 10 Tbps |
Forwarding Rate | Up to 4.76 Bpps |
Advanced Security Features
Access Control | RADIUS, TACACS+ |
Network Security | ACLs, Control Plane Protection |
Routing Protocols | BGP, OSPF, IS-IS, RIP |
Secure Management | Role-Based Access Control (RBAC), SSHv2, SNMPv3 |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
Certifications | RoHS, REACH, NEBS Level 3 |
Safety Standards | UL 60950-1, CSA C22.2, IEC/EN 60950-1 |
EMC Compliance | FCC Part 15 Class A, EN 55032 Class A, EN 55024 |
Green Compliant | Yes |