| Product Type | Layer 3 Managed Switch |
| Model | Extreme 7520-48Y |
| Form Factor | 1U Rack-mountable |
| Included Accessories | 1x 4-post rack mount kit |
| Power Supply Bays | 2 (empty) |
| Fan Bays | 6 (empty) |
| Weight | 10.48 lbs (4.76 kg) |
| Power Consumption (Max) | 180 Watts |
| Redundancy | Support for redundant PSU and fans |
Extreme 7520-48Y Switch, 48x25G & 8x100G with Rack Mount Kit

Key Benefits
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- High-density port configuration accommodates mixed-speed environments and future scalability.
- Modular power and cooling design provides customization for mission-critical reliability.
- TAA-compliant manufacturing and Taiwan origin support government and enterprise procurements.
Product Overview
Extreme 7520-48Y Switch with two empty power supply slots six empty fan slots Ships with one 4-post rack mount kit Supports 48x25/10/1G and 8x100/40G portsSpecifications
Product Overview
Wireless Features
| Wireless Support |
Compliance & Origin
| Country of Origin | TAIWAN |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| Certifications | UL, cUL, CB, CE, FCC, VCCI, CCC |
| EMI Standards | EN55032 Class A, EN55024 |
Advanced Security Features
| Access Control | 802.1X, RADIUS, TACACS+ |
| Port Security | Yes |
| DHCP Snooping | Yes |
| Dynamic ARP Inspection | Yes |
| Storm Control | Yes |
| Secure Management | SSH, HTTPS, SNMPv3 |
Interfaces
| Total Ethernet Ports | 56 |
| Port Configuration | 48 x 25GbE SFP28 + 8 x 100GbE QSFP28 |
| Port Speed (48 SFP28) | 10/25 Gbps |
| Port Speed (8 QSFP28) | 40/100 Gbps |
| Port Type | SFP28 and QSFP28 |
| Switching Capacity | 4.0 Tbps |
| Forwarding Rate | 2.97 Bpps (billion packets per second) |
| MAC Address Table Size | 128K entries |
| Jumbo Frame Support | Yes, up to 9216 bytes |
Physical & Environmental
| Dimensions (W x D x H) | 17.32 x 19.69 x 1.72 in (440 x 500 x 43.7 mm) |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 10% to 85% (non-condensing) |
| Storage Humidity | 10% to 90% (non-condensing) |
| Noise Level | 63.5 dB max (with fans installed) |
Cloud Management & Licensing
| Management Interface | ExtremeCloud IQ, CLI, SNMP v1/v2/v3, Web UI |
| License Type | Requires separate software license for advanced features |
| Out-of-Band Management | 1 x 10/100/1000 Ethernet (RJ-45) |
| Console Port | 1 x RJ-45 Serial Console |