Brand: Extreme Networks | Category: Network Switches
SKU: EXTR-17500 | Part #: 17500 | MPN: 17500
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The Extreme Networks 7520 Series Switch 7520-48XT from Extreme Networks is enterprise-grade Network Switches hardware built for data centers. High-density 48-port 10GBase-T access switch with multi-gigabit uplink architecture for campus and data-center deployments. Available in brand new condition. Extreme Networks network switches products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
| Brand | Extreme Networks |
| Category | Network Switches |
| SKU | EXTR-17500 |
| Part Number | 17500 |
| Condition | New |
| Model | 7520-48XT |
| Switch Type | Fixed, modular uplink architecture |
| Access Ports | 48 × 10GBase-T (RJ-45, Cat6a/Cat7 capable) |
| Uplink Ports | 4 × 40GbE QSFP+ |
| Total Throughput | 960 Gbps (non-blocking) |
| Switching Fabric Bandwidth | 1,920 Gbps (full-duplex) |
| MAC Address Table | 128,000 entries |
| Packet Buffer Memory | 64 MB |
| Forwarding Rate | 720 Mpps (million packets per second) |
| Maximum Power Consumption | 3,600 W (typical operation) |
| Operating Temperature Range | 0–45°C |
| Management Interface | 10/100/1000 out-of-band Ethernet; RJ-45 serial console; USB port |
| Operating System | ExtremeXOS v31.x (or current stable release) |
| Routing Protocols | BGP, OSPF, IS-IS, RIP, static routing |
| Switching Protocols | VLAN (IEEE 802.1Q), 802.1p CoS, 802.3ad LACP, IGMP snooping, MVRP |
| Security Features | Port-based authentication (802.1X), ACLs, rate limiting, DDoS mitigation, DHCP snooping |
| QoS Mechanisms | 8 priority queues per port, weighted round-robin, WRED, traffic shaping |
| Form Factor | 1U rack-mount (19-inch standard) |
| Dimensions | 442 mm (W) × 43.6 mm (H) × 730 mm (D) |
| Weight | 21.4 kg |
| Redundancy | Dual power supplies (hot-swappable, 110–240 VAC input), dual management Ethernet |