ZYXEL 24xGb 2xSFP bezvetrákový rack web sw.GS1900-24 v2

ZyXEL GS1900-24 26-port Gigabit Web Smart switch: 24x Gigabit metal + 2x SFP, IPv6, 802.3az (Green), Easy set up wizard, bez ventilátora, 19" rackmount PREHĽAD The ZyXEL GS1900 Series of 8/16/24/48-port GbE Smart Managed Switch with Gigabit speed and essential managing functions bring your business network more fexibility and connectivity. The 1900 Series consists of eight (8) models—the GS1900-8, GS1900-8HP, GS1900-16, GS1900-24E, GS1900-24, GS1900-24HP, GS1900-48 and GS1900-48HP. Providing GbE switches with powersaving functions, fanless design and full IPv6 support ensure your network to be ready for future expansions. In addition, the PoE models GS1900-8HP/24HP/48HP Gigabit switch complies with the IEEE 802.3at Power over Ethernet (PoE) Plus standard. The complete GS1900 Series has been designed with useful features and advanced performances that empower your networks with speed and security as well as silent operation in your environments. • 10/100/1000 Mbps GbE ports • Easy browser-based switch management • Quick and easy set up wizard • Advanced network error prevention features (loop protection, dual images, storm control, DoS and SSL) • Fanless design • Green Ethernet IEEE 802.3az support and intelligent ZyXEL green features SPECIFIKÁCIE POČET PORTOV 10/100/1000BASE-T, pevný • 24 10/100/1000BASE-T, PoE, pevný • - SFP 100/1000 Mbps • 2 VÝKON Prepojovacia kapacita (Gbps) • 52 Prepojovacia rýchlosť (Mpps) • 39 Buffer paketov (byte) • 525 K MAC adresa • 8 K Jumbo frame (byte) • 9K NAPÁJANIE Vstupné napätie AC • 100 - 240 V AC, 50/60 Hz Maximálny príkon (watt) • 16 PoE výkonový rozpočet (watt) • - FYZICKÉ ŠPECIFIKÁCIE Rozmery predmetu (WxDxH) (mm) • 440 x 131 x 44 Hmotnosť predmetu (kg) • 2.09 Rozmery balenia (WxDxH) (mm) • 561 x 217 x 82 Hmotnosť balenia (kg) • 2.85 ENVIRONMENTÁLNE ŠPECIFIKÁCIE Pracovná teplota • 0°C až 50°C Skladovacia teplota • -40°C až 70°C Pracovná vlhkosť • 10% až 95% (bez kondenzácie) MTBF (hod) • 432 673 Teplonosnosť (BTU/hr) • 55