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Cisco SG500-28P PoE 24x10/100/1000, 4xGig(2x5G SFP) Stackable Managed Switch

AB Kód: 351446
Skladem do 24 hodin (Zobrazit dostupnost)
Doprava zdarma
15 618 Kč
12 907 Kč bez DPH
Záruka: 60 měsíců
• 24 10/100/1000 PoE ports • 4 GE (2 combo GE plus 2 1GE/5GE SFP) Power Dedicated to PoE 180W Number of Ports That Support PoE 24 Cisco 500 Series switches support the Power over Ethernet Plus (PoE+) standard (IEEE 802.at) Cisco 500…
Popis produktu

• 24 10/100/1000 PoE ports • 4 GE (2 combo GE plus 2 1GE/5GE SFP)

Power Dedicated to PoE 180W Number of Ports That Support PoE 24 Cisco 500 Series switches support the Power over Ethernet Plus (PoE+) standard (IEEE 802.at) Cisco 500 Series switches are also fully backwards compatible with IEEE 802.11af PoE and previous generation Cisco legacy PoE protocols

The original IEEE 802.3af-2003 PoE standard provides up to 15.4 W of DC power (minimum 44 V DC and 350 mA) to each device. Only 12.95 W is assured to be available at the powered device as some power is dissipated in the cable. The updated IEEE 802.3at-2009 PoE standard also known as PoE+ or PoE plus, provides up to 25.5 W of power.The 2009 standard prohibits a powered device from using all four pairs for power.

Základní parametry
Značka:
Kód výrobce:
SG500-28P-K9-G5
EAN:
882658425035
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