![Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP [1]](https://rovision.ro/wp-content/uploads/2025/01/img24765large.png "Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP")
![Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP [1]](https://rovision.ro/wp-content/uploads/2025/01/img24768large.png "Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP")
![Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP [1]](https://rovision.ro/wp-content/uploads/2025/01/img24771large.png "Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP")
![Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP [1]](https://rovision.ro/wp-content/uploads/2025/01/img24774large.png "Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP")
![Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP [1]](https://rovision.ro/wp-content/uploads/2024/08/logo-ruijie.png "Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP"){kind=logo}
Switch-ul are urmatoarele caracteristici principale:
- Caracteristici de calitate industriala pentru o operare stabila intre -40C si +75C;
- Protectie IP40 impotriva particulelor solide de pana la 1 mm;
- O gama extinsa de politici de securitate care asigura protectia completa a retelei;
- Gestionare usoara si accesibila de oriunde prin platforma Ruijie Cloud;
- Functii Layer 2 avansate, precum controlul traficului neutilizat sau redundant (Storm Control) si agregarea link-urilor, imbunatatesc eficienta si protejeaza reteaua de blocaje;
- Configurare instantanee ERPS si failover pentru stabilitatea retelei.
Specificatii tehnice:
- Producator Ruijie
- Numar porturi PoE 3 x RJ45 1 Gbps PoE+, 1 x RJ45 1 Gbps PoE++
- Porturi Uplink 2 x SFP 1 Gbps
- Capacitate switch 12 Gbps
- Packet Forwarding Rate 8.9 Mpps
- MAC address table 8K
- Buffer 4.1 Mb
- Memorie flash 8 MB
- MTBF > 200.000 ore
- Putere PoE total 180W; port 1: 90W/port; port 2-4: 30W/port
- Tensiune alimentare 46-57V DC 4.2A (ALIMENTATORUL NU ESTE INCLUS)
- Consum max. 192W
- Protectie supratensiune 6kV, la coroziuni, EMC level 4
- Temperatura operare -40C ~ +75C, IP40
- Dimensiuni 50 mm x 155 mm x 130 mm
- Greutate 770 g
- Montaj sina DIN, pe perete
![Extender PoE pasiv POE-05, 1 port iesire, 120m, 12.2W, IEEE 802.3af, plug-and-play [1]](https://rovision.ro/wp-content/uploads/2025/08/overlay_78d127599d038739ea661957c8d07518-324x227.png "Extender PoE pasiv POE-05, 1 port iesire, 120m, 12.2W, IEEE 802.3af, plug-and-play")
![Switch 4 x RJ45 1G PoE Out 802.3af, 1 x RJ45 1G PoE IN, Unmanaged - IP-COM G1105PD [1]](https://rovision.ro/wp-content/uploads/2025/11/img39121large-324x324.png "Switch 4 x RJ45 1G PoE Out 802.3af, 1 x RJ45 1G PoE IN, Unmanaged - IP-COM G1105PD")
![Switch PoE Tiandy TC-P3S020-G1622AT180, 16 porturi Gigabit PoE, 180W, AI Mode, VLAN, Extend, 40Gbps [1]](https://rovision.ro/wp-content/uploads/2025/08/tiandy-324x101.jpg "Switch PoE Tiandy TC-P3S020-G1622AT180, 16 porturi Gigabit PoE, 180W, AI Mode, VLAN, Extend, 40Gbps")
![Switch 16 porturi PoE 100Mps, 2 x porturi Combo 1000Mbps - UNV [1]](https://rovision.ro/wp-content/uploads/2025/11/141353_6808ccf13bf9cb4abbf2b2374b99000d1d3507ce7bade_img9121large-324x324.jpg "Switch 16 porturi PoE 100Mps, 2 x porturi Combo 1000Mbps - UNV")
![Switch 24 porturi PoE, 2 x porturi Combo 1000Mbps, 370W - UNV NSW2010-24T2GC-POE-IN [1]](https://rovision.ro/wp-content/uploads/2025/11/150467_6911e8c7a0cc9f74c37657daba0d85813536c682a87c5_img9122large-324x324.jpg "Switch 24 porturi PoE, 2 x porturi Combo 1000Mbps, 370W - UNV NSW2010-24T2GC-POE-IN")
![Switch 16 x RJ45 1G PoE, 2 x SFP 1G, 2 x RJ45 1G, Management, 1U - IP-COM G2220P-16-250W [1]](https://rovision.ro/wp-content/uploads/2025/11/img39139large-324x324.png "Switch 16 x RJ45 1G PoE, 2 x SFP 1G, 2 x RJ45 1G, Management, 1U - IP-COM G2220P-16-250W")
![Kit Switch 8 x RJ45 Gigabit PoE 802.3af/at/bt, 4 x SFP Gigabit, Management, Sursa 75W - HIKVISION DS-3T1512HP-SI-8P4FKIT(75W) [1]](https://rovision.ro/wp-content/uploads/2025/12/img37878large-324x324.png "Kit Switch 8 x RJ45 Gigabit PoE 802.3af/at/bt, 4 x SFP Gigabit, Management, Sursa 75W - HIKVISION DS-3T1512HP-SI-8P4FKIT(75W)")
![Switch 8 x RJ45 1G PoE 802.3af/at/bt, 2 x RJ45 1G, 2 x SFP 1G, Management - HIKVISION DS-3E1512HP-SI-8P2T2F [1]](https://rovision.ro/wp-content/uploads/2025/12/img38733large-324x324.png "Switch 8 x RJ45 1G PoE 802.3af/at/bt, 2 x RJ45 1G, 2 x SFP 1G, Management - HIKVISION DS-3E1512HP-SI-8P2T2F")
![Kit Switch 8 x RJ45 Gigabit PoE 802.3af/at/bt, 4 x SFP Gigabit, Management, Sursa 240W - HIKVISION DS-3T1512HP-SI-8P4FKIT(240W) [1]](https://rovision.ro/wp-content/uploads/2025/12/img37880large-324x324.png "Kit Switch 8 x RJ45 Gigabit PoE 802.3af/at/bt, 4 x SFP Gigabit, Management, Sursa 240W - HIKVISION DS-3T1512HP-SI-8P4FKIT(240W)")
![Switch L2+, 8 x RJ45 1G PoE 802.3af/at, 2 x SFP 1G, Management, 1U - HIKVISION DS-3E2510P-H [1]](https://rovision.ro/wp-content/uploads/2025/12/img38738large-324x324.png "Switch L2+, 8 x RJ45 1G PoE 802.3af/at, 2 x SFP 1G, Management, 1U - HIKVISION DS-3E2510P-H")
![Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP [1]](https://rovision.ro/wp-content/uploads/2019/08/sldr1.jpg "Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP")
![Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP [1]](https://rovision.ro/wp-content/uploads/2019/08/sldr5.jpg "Switch industrial 3 x RJ45 1G PoE+, 1 x RJ45 1G PoE++, 2 x SFP, L2 Cloud Management - Ruijie RG-NIS2100-4GT2SFP-HP")
