| Manufacturer | EXTREME NETWORK INC |
| Product Name | Extreme 7520-48XT 48x10/1G Switch with 6x100/40G Fiber Ports |
| Product Type | Layer 3 Managed Switch |
| Form Factor | 1U Rack-Mountable |
| Mounting Kit | Includes 4-post rack mount kit |
| Power Supply Bays | 2 (empty) |
| Fan Slots | 6 (empty) |
| Power Redundancy | Supported (via dual power supply slots) |
| Weight | 9.5 lbs (approximate) |
| Power Consumption | 110W (typical), 270W (maximum with fully loaded optics) |
Extreme 7520-48XT 48x10/1G Switch with 6x100/40G Fiber Ports

Key Benefits
Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- - High-density port configuration supports both copper and fiber networking, ideal for enterprise scalability
- - Modular design with empty power and fan slots allows for tailored performance and redundancy
- - TAA compliance ensures eligibility for government and regulated industry procurement
Product Overview
Extreme 7520-48XT Switch with two empty power supply slots six empty fan slots Ships with one 4-post rack mount kit Supports 48x10/1G copper ports and 6x100/40G fiber portsSpecifications
Product Overview
Wireless Features
| Wireless Support |
Compliance & Origin
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| Certifications | UL, cUL, CE, FCC Class A, VCCI Class A, BSMI |
| EMC Standards | EN55032 Class A, EN55024, EN61000-3-2/3 |
Advanced Security Features
| Access Control | Port-based 802.1X, MAC-based authentication |
| Traffic Filtering | IPv4/IPv6 ACLs |
| Security Protocols | RADIUS, TACACS+, SSH, SSL, SNMPv3 |
| DoS Protection | Supported |
| Storm Control | Supported |
Interfaces
| Total Ports | 54 |
| Copper Ports | 48 x 10/1GBASE-T |
| Fiber Uplinks | 6 x 100/40G QSFP28 |
| Port Speed Options | 10/1 Gbps (copper), 100/40 Gbps (fiber) |
| Port Type | RJ-45 (Copper), QSFP28 (Fiber) |
| Switching Capacity | 2.16 Tbps |
| Forwarding Rate | 1.6 Bpps |
| MAC Address Table Size | 256,000 entries |
Physical & Environmental
| Dimensions (W x D x H) | 17.32 x 20 x 1.72 in (440 x 508 x 44 mm) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 5% to 95% non-condensing |
| Acoustic Noise (Typical) | 58 dB |
| Cooling | Field-replaceable fans (6 slots, empty) |
Cloud Management & Licensing
| Management Interface | ExtremeCloud IQ, Web-based GUI, CLI, SNMP |
| Supported Cloud Platform | ExtremeCloud IQ |
| Licensing Model | Subscription-based (cloud-managed features) |
| Default License | Requires separate license for cloud management |
| Zero-Touch Provisioning | Supported |