Extreme Networks Summit (16148) 48-Ports External Switch Managed stackable
Refurbished! Extreme Summit X450e Switch - 48 x 10/100/1000BASE-T ports with PoE - 4 ports SFP shared with 4 x 10/100/1000BASE-T ports - dual 10G option slot for XGM2 (Extreme X450e-48p Part # 16148)General SpecificationsPerformance256 Gbps switch fabric bandwidth130.9 Mpps frame forwarding rate9,216 Byte maximum packet size (Jumbo Frame)128 load sharing trunks, up to 8 members per trunk8 QoS queues/port4,094 VLANs (Port, Protocol, IEEE 802.1Q)1,024 centralized ACL rules per 24-portsForwarding TablesLayer 2/MAC Addresses: 8KIPv4 LPM Entries: 512IPv6 LPM Entries: 256Rate LimitingIngress bandwidth policing/rate limiting per flowEgress bandwidth rate shaping per egress queue and per portRate Limiting Granularity: 64KbpsAvailable Rate Limiters: 1,024 per 24-portsIndicatorsPer port status LED including power statusSystem Status LEDs: management, fan and powerPorts48 ports 10/100/1000BASE-T PoE with auto-speed and auto-polarity (Summit X450e-48p/Summit X450e-48p-TAA)4 ports SFP (shared PHY with 4 10/100/1000BASE-T ports)1 port Serial (control port)1 10/100BASE-T out-of-band management portOption SlotSlot for XGM2 dual 10 gigabit option moduleExternal Power Supply SupportEPS-C with EPS-600LS (Summit X450e-48p)EPS-500 (Summit X450e-48t)Physical SpecificationsDimensionsHeight: 1.73 Inches/4.4 CmWidth: 17.35 Inches/44.1 CmDepth: 17.0 Inches/43.2 CmWeight: 16.25 lbs/7.4 Kg (Summit X450e-48p/Summit X450e-48p-TAA)Operating SpecificationsTemperatureOperating Temperature Range: 0° C to 40° C (32° F to 104° F)Operating Humidity: 10% to 93% relative humidity, non-condensingOperational Shock (Half Sine): 30 m/s2 (3g), 11ms, 60 ShocksOperational Random Vibration: 3-500 MHz @ 1.5g rmsStorage & Transportation Conditions (Packaged)Transportation Temperature: -40° C to 70° C (- 40° F to 158° F)Storage and Transportation Humidity: 10% to 95% RH, non-condensingPackaged Shock (Half Sine): 180 m/s2 (18g), 6ms, 600 shocksPackaged Sine Vibration: 5 – 62 Hz @ Velocity 5mm/s, 62 – 500 Hz @ 0.2 GPackaged Random Vibration: 5 – 20 Hz @ 1.0 ASD w/-3dB/oct. from 20 – 200 Hz14 drops min on sides & corners @ 42” (<15kg box)Power & Acoustic SoundAll Summit X450e 48-port ModelsVoltage Input Range: 90 – 264VNominal Input Ratings: 100~240V, 50/60 Hz, 6.0AMaximum In-Rush Current: 30A @115V/60A@ 230VEfficiency: 80% with 60% – 100% loadLine Frequency Range: 47 – 63 HzNominal Frequency Range: 50 – 60 HzPower Supply Input Socket: IEC 320 C14Power Cord Input Plug: IEC 320 C13Sound Power in accordance with EN 300 753 (10-1997)Sound Power: 62 dBA per ISO 7779Declared Sound Power: 6.4 belsA per ISO 7779 & ISO 9296Bystander Sound Pressure in accordance with NEBS GR-63 Issue 2Bystander Sound Pressure: 54 dBA right side @ .6mSummit X450e-48p/Summit X450e-48p-TAANominal Input Current: 5.25A @ 100V~ (lowline) 2.5A @ 230V~ (highline)Heat Dissipation (with PoE full load): 180W (614 BTU/hr)Power Consumption (with PoE full load): 507W (1,730 BTU/hr)Heat Dissipation (without PoE): 73W (250 BTU/hr)Power Consumption (without PoE): 73W (250 BTU/hr)