Full description of Summit X250e-24p

• 48.8 Gbps switch fabric bandwidth
• 36.3 Mpps frame forwarding rate
• 9,216 Byte maximum packet size (Jumbo Frame)
• 128 load sharing trunks, up to 8 members per trunk
• 8 QoS queues/port
• 4,094 VLANs (Port, Protocol, IEEE 802.1Q)
• 1,024 centralized ACL rules per switch

• Layer 2/MAC Addresses: 8K
• IPv4 LPM Entries: 512
• IPv6 LPM Entries: 256

• Ingress bandwidth policing/rate limiting per flow
• Egress bandwidth rate shaping per egress queue and per port
• Rate Limiting Granularity: 64Kbps
• Available Rate Limiters: 1,024 per switch

• Per port status LED
• System Status LEDs: management, fan and power

• 24 ports 10/100BASE-T PoE with auto-speed and auto-polarity
• 2 ports Gigabit Ethernet (100/1000BASE-X SFP, shared PHY with 2 10/100/1000BASE-T ports)
• 2 SummitStack stacking interfaces
• 1 port serial (console port)
• 1 10/100BASE-T out-of-band management port

• EPS-500

Physical Specifications

• Height: 1.73 Inches/4.4 Cm
• Width: 17.35 Inches/44.1 Cm
• Depth: 12.13 Inches/30.8 Cm
• Weight: 12.1 Lbs/5.46 Kg

Operating Specifications

• Voltage Input Range: 90 – 264V
• Nominal Input Ratings: 100 – 240V~, 50/60Hz, 5.5A
• Input Current (with PoE full load): 4.4A @ 115V~ (lowline) 2.2A @ 230V~ (high-line)
• Input Current (without PoE): 0.75A @ 115V~ (lowline) 0.5A @ 230V~ (high-line)
• Maximum In-Rush Current: 30A @115V, 60A @230V
• Efficiency: 81% with 60% – 100% load
• Line Frequency Range: 47 – 63 Hz
• Nominal Frequency Range: 50 – 60 Hz
• Power Supply Input Socket: IEC 320 C14
• Power Cord Input Plug: IEC 320 C13
• Heat Dissipation (with PoE full load): 100W (341 BTU/h)
• Power Consumption (with PoE full load): 470W (1604 BTU/h)
• Heat Dissipation (without PoE): 55W (188 BTU/h)
• Power Consumption (without PoE): 55W (188 BTU/h)
• Acoustic Noise (Low FAN Speed): 39 dBA per ISO 7779
• Acoustic Noise (High FAN Speed): 44 dBA per ISO 7779