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Form factor:
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1U
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1U
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1U
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Assembly:
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Rackmount (ears and screws included)
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Rackmount (ears and screws included)
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Rackmount (ears and screws included)
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Rackmount (ears and screws included)
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Switching capacity (Gbit/s):
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176
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176
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176
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224
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MAC address table:
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32K
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32K
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32K
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32K
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Working memory:
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512 MB
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512 MB
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512 MB
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512 MB
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Packet Buffer Memory:
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2MB
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2MB
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2MB
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2MB
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VLANs:
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Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs)
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Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs)
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Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs)
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Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs)
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10/100/1000Base-T:
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48
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48
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48
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32
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100/1000Base-T/2500Base-T:
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-
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-
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-
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16
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SFP 1G:
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-
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-
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-
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-
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SFP+ 1G/10G:
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4
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4
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4
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4
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Other interfaces:
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Console connector, AC power jack
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Console connector, AC power jack
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Console connector, AC power jack
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Console connector, AC power jack
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PoE Power Balance:
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-
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410W
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740W
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740W
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PoE-enabled ports:
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-
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1 to 48
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1 to 48
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1 to 48
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Supported PoE standard:
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-
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802.3af/802.3at
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802.3af/802.3at
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802.3af/802.3at
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Max. PoE devices:
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-
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26 (15.4W)/13 (30W)
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48 (15.4W)/24 (30W)
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48 (15.4W)/24 (30W)
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Power supply:
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60W
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480W
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900W
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-
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Type of power supply:
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Internal power supply unit (PSU)
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Internal power supply unit (PSU)
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Internal power supply unit (PSU)
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Internal power supply unit (PSU)
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Power supply AC input:
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100-240VAC, 50/60Hz, 1.5A
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100-240VAC, 50/60Hz, 7A
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100-240VAC, 50/60Hz, 12A
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-
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Power supply:
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60W 12V/5A
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12V/5A;-54V/7.8A
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12V/8.3A;-54V/14.8A
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-
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Efficiency of the mains adapter:
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100VAC / 0.8535A (91.00%) 240VAC / 0.4756A (91.96%)
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100VAC / 4.823A (86.67%) 240VAC / 1.956A (91.15%)
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100VAC / 9.03A (93.01%) 240VAC / 3.78A (96.61%)
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-
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Power consumption:
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17.28W / 58.9248BTU/hr (idle) 43.92W / 149.7672BTU/hr (full load)
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29.8W / 101.618BTU/hr (idle) 476.3W / 1624.183BTU/hr (full load)
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32.00 / 109BTU/hr (idle) 885.00W / 3018BTU/hr (full load)
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-
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Dimensions width x depth x height:
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257.3mm x 440mm x 44mm
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310mm x 440mm x 44mm
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310mm x 440mm x 44mm
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-
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Weight:
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3.6 kg (without packaging) 4.33 kg (with packaging)
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4.85 kg (without packaging) 5.94 kg (with packaging)
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4.85 kg (without packaging) 5.94 kg (with packaging)
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-
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Fan:
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1
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3
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3
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-
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Operating temperature:
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0-40°C (operation), -20-70°C (storage)
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0-40°C (operation), -20-70°C (storage)
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0-40°C (operation), -20-70°C (storage)
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-
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Humidity:
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10-90% (operation), 5-90% (storage), non-condensing
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10-90% (operation), 5-90% (storage), non-condensing
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10-90% (operation), 5-90% (storage), non-condensing
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-
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Certifications:
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CB, UL, CE, FCC, ISED, RCM, VCCI, BSMI, NOM / Post GA: Anatel, KC
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CB, UL, CE, FCC, ISED, RCM, VCCI, BSMI, NOM / Post GA: Anatel, KC
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CB, UL, CE, FCC, ISED, RCM, VCCI, BSMI, NOM / Post GA: Anatel, KC
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-
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