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 |