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Extreme Networks 8520-48Y-8C-AC-F Managed 48-Port 25GbE Switch

VENDOR: EXTREME NETWORK INC Mfg Part#: 8520-48Y-8C-AC-F UPC#: 644728053841
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$23,272.93
$23,272.93
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MSRP: $33,495.00
Shipping calculated at checkout.
  • 48 x 1/10/25GbE + 8 x 40/100GbE QSFP28 ports with 4 Tbps switching capacity
  • Latency as low as 800 ns, forwarding rate up to 1000 Mpps
  • Advanced Layer 3 support: OSPF, BGP, VRRP, ECMP, IGMP, and more
  • Dual redundant 750W AC power supplies and six cooling fans
  • Extensive management support: RESTCONF, NETCONF, SNMPv3, SSH, ZTP
  • 16 GB DDR4 SDRAM and 128 GB SSD onboard for OS and configuration storage

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Key Benefits

Eye-Insights
  • Delivers exceptional port density and performance in a compact 1U form—ideal for high-growth data centers.
  • Maximum uptime and resiliency with dual power supply support (1+1 redundancy) and front-to-back airflow cooling.
  • Enterprise-grade feature set including advanced Layer 3 routing, VLAN scaling, and multicast optimizations—all managed through SLX-OS with RESTful API support.

Product Overview

Extreme 8520-48Y Switch with front-back airflow Ships with two AC power supplies six fans one 4-post rack mount kit Supports 48x25/10/1G and 8x100/40G ports

Specifications

Product Overview
Product Type Layer 3 Managed Switch
Model Extreme 8520-48Y-8C-AC-F
Form Factor Rack-mountable - 1U
Airflow Front-to-back
Processor 1
RAM 16 GB DDR4 SDRAM
Storage 128 GB SSD
Software Included Extreme SLX-OS
Power Supplies Included 2 (750W each)
Power Redundancy Yes
Power Redundancy Scheme 1+1
Power Provided 750 Watt
Power Device Internal power supply
Voltage Required AC 100-140/200-240 V
Jumbo Frame Support 9126 bytes
Packet Buffer Size 32 MB
MAC Address Table Size 64K entries

Advanced Security Features
Authentication Methods RADIUS, TACACS+, SSH, Active Directory
Encryption Algorithms TLS 1.1, TLS 1.2
Access Control ACL support, RBAC, Port Security
Loop Protection STP, RSTP, MSTP, BPDU Guard, Root Guard
Denial of Service Protection BGP TTL, router advertisement guard
Virtualization & Segmentation VXLAN, VRF, EVPN

Physical & Environmental
Width 17.3 in
Depth 21.2 in
Height 1.7 in
Dimensions 17.3 in x 21.2 in x 1.7 in
Operating Temperature Range 32 °F to 122 °F (0 °C to 50 °C)
Cooling Fans 6 hot-swappable fans included
Rack Mounting Kit Included (4-post rack kit)

Interfaces
Total Ports 56
1/10/25GbE Ports 48 x 1/10/25 GbE (SFP28)
40/100GbE Ports 8 x 40/100 GbE (QSFP28)
Serial Console Port 1 x RJ-45
Management Port 1 x 1000Base-T RJ-45
USB Port 1 x USB Type A
Switching Capacity 4 Tbps
Forwarding Rate 1000 Mpps
Latency 800 ns

Cloud Management & Licensing
Management Interface CLI, SNMP v1/v2c/v3, RESTCONF, NETCONF, HTTP/HTTPS, SSH/SCP, Telnet
Cloud/Remote Management Zero-Touch Provisioning (ZTP), RESTful APIs
sFlow sFlow v5
Licensing Model Base OS with additional licensed features, model dependent

Compliance & Origin
Country of Origin Taiwan
TAA Compliant Yes
Certifications & Standards IEEE 802.3, 802.3z, 802.1Q, 802.3ab, 802.3x, 802.3ae, 802.3ba, 802.3ax, 802.1D, 802.1w, 802.1s, 802.1p, 802.1v, 802.1x, 802.1ab, 802.3ad (LACP)
Warranty 1-year limited warranty