Brand: Cisco
Form Factor: 1U rack-mountable, black metal chassis
Ports: 48 x 10/100/1000 Ethernet ports with PoE+, 2 x combo SFP uplink ports
PoE Budget: 192W total across 48 ports
Performance:
- Switching capacity: 100 Gbps
- Forwarding rate: 74.41 Mpps
- Packet buffer: 24 MB
- Jumbo frame support: up to 9000 bytes
- MAC address table: 8,000 entries
- MTBF: 62,607 hours
Management & Features:
- Web-based management, CLI, SNMP, and Cisco FindIT
- Supports VLANs (255 total), stacked VLANs, voice and protocol-based VLANs
- Spanning Tree Protocol, link aggregation, rate limiting, port mirroring
- QoS (8 queues), WRR scheduling
- Broadcast storm control, head-of-line blocking
- Plug-and-play setup, firmware upgradeable
Security:
- ACLs (512 rules), 802.1X, RADIUS, SSH, SSL/TLS, DoS protection, loop protection
- DHCP server and relay support
- IGMP snooping, GVRP
Hardware:
- Processor: 800 MHz, 512 MB RAM, 256 MB flash
- Cooling: 2 internal fans, 47.3 dB noise level
- LED indicators, reset button, USB 2.0 port
- Power supply: Internal, 267.2W max, 100–240V AC
Environmental Specs:
- Operating temp: 0°C to 50°C
- Storage temp: -20°C to 70°C
- Humidity: 10–90% (operating & storage)
- Heat dissipation: 911.72 BTU/h
- Certifications: UL, CSA, CE, FCC
- CO2 savings: 343.78
Package Includes:
Cisco SG250-50HP switch, power cord/adapter, rack-mount kit, console cable, quick start guide, support info
Dimensions (W x D x H): 440 x 350 x 44 mm
Weight: 4.8 kg
