The GEP-2821 is LevelOne latest generation of 28-Port Gigabit Unmanaged PoE Switch, with 2 Gigabit RJ45 and 2 Gigabit SFP Uplink ports. also offers powerful DIP switch button configuration for VLAN mode and Default mode features. Switch that gives you a high-performance, low-cost, easy-to-use, seamless upgrade to boost your network to 1000Mbps. Increase the speed of your network backbone to a massive 56Gbps and bring Gigabit speeds all the way to your computers.
The GEP-2821 PoE-enabled switches features an IEEE 802.3af/at certified, better PoE functionality with 390W PoE power budget and usability. supports up to 24 ports at 15.4W, or 13 ports at 30 W to meet the increasing power demands of users. giving you flexibility in power allocation for a variety of powered devices enabling you to scale your operations to meet business growth, operational cost savings, and ease of management.
Administrationsfunktioner | |
Switch-type | Ikke administreret |
Porte & Grænseflader | |
Basis omskiftning RJ-45 Ethernet porte, antal | 28 |
Basis omskiftning RJ-45 Ethernet porttype | Gigabit Ethernet (10/100/1000) |
Fast Ethernet (kobber) porte, antal | 24 |
Gigabit Ethernet (kobber) porte, antal | 2 |
Antal SFP modulslots | 2 |
Netværk | |
Netværksstandarder | IEEE 802.1af, IEEE 802.3at |
10G understøttelse | Ingen |
VLAN understøttelse | Ja |
Optisk fiber | |
Transmissionsafstand (maks.) | 0,25 km |
Dataoverførsel | |
MAC adresselabel | 8000 entries |
Pakke bufferlager | 42 MB |
Design | |
Stativ-montering | Ja |
Stabelbar | Ja |
Formfaktor | 1U |
Produktfarve | Sort |
LED-indikatorer | Ja |
Oprindelsesland | Kina |
Certificering | CE, RoHS |
Præstation | |
Indbygget processer | Ja |
Processormodel | Realtek RTL8382L |
Flashhukommelse | 4 MB |
MTBF (PoE) | 290000 t |
Tekniske detaljer | |
Palle nettohøjde | 140,4 cm |
Palle nettodybde | 80 cm |
Palle nettobredde | 120 cm |
Strømstyring | |
Vekselstrømsindgangsspænding | 100 - 240 V |
Vekselstrømsindgangsfrekvens | 50 - 60 Hz |
Beskyttelse ved overspænding | Ja |
Overspændingsbeskyttelse | 6 kV |
Power over Ethernet (PoE) | |
Strøm over Ethernet (PoE) | Ja |
Power over Ethernet (PoE) porte, antal | 30 |
Power over Ethernet (PoE) effekt pr. port | 15,4 W |
Total Power over Ethernet (PoE) | 390 W |
Driftsbetingelser | |
Driftstemperatur (T-T) | -10 - 85 °C |
Opbevaringstemperatur (T-T) | -40 - 90 °C |
Relativ luftfugtighed ved drift (H-H) | 0 - 90% |
Varmeafgivelse | 119,544 BUT/t |
Vægt & størrelser | |
Bredde | 285 mm |
Dybde | 442 mm |
Højde | 44 mm |
Vægt | 4 kg |
Emballeringsdata | |
Kabler inkluderet | Vekselstrøm |
Hurtig start guide | Ja |
Pakketype | Kasse |
Rack monteringskit | Ja |
Pakkebredde | 395 mm |
Pakkedybde | 90 mm |
Pakkehøjde | 530 mm |
Pakkevægt | 4,8 kg |
Logistik data | |
Harmoniseret systemkode (HS) | 85176990 |
Kontor Syd
Elholm 2, 6400 Sønderborg
En af Danmarks største leverandører af kontorartikler og udstyr til erhverv og private kunder.
+45 7412 3244
info@kontorsyd.dk
CVR nr. nr.: 11753809