- Cod produs: J9982A
- Producător: HPE
- Categorie: HPN Sbn Switches
- Aparut din: 10.09.2015
- Garanție: Maxim 5 ani
HPE J9982A
* Comanda minima initiala este de 1000 de EURO fara TVA.
* Verasys se adreseaza exclusiv persoanelor juridice cu capital privat sau de stat.
* Toate produsele prezentate pe site au garanția oferita de producător sau furnizor.
* Informatiile pot contine mici inadvertente, unele specificaţii sau preţul, pot fi modificate de catre producător fără preaviz sau pot conţine erori de operare.
* Poza produsului are caracter informativ.
Descriere HPE J9982A
Hewlett Packard Enterprise 1820-8G-PoE+ (65W). De tip Switch: Managed, Strat Switch: L2. Tip de porturi Ethernet Basic switching RJ-45: Gigabit Ethernet (10/100/1000), Număr de porturi Ethernet Basic switching RJ-45: 8. Duplex complet. Mărimea tabelei de adresare: 8000 entries, Capacitatea de comutare: 16 Gbit/s. Reţea standard: IEEE 802.3,IEEE 802.3ab,IEEE 802.3u. Power over Ethernet (PoE) Suport. Raft pentru montat echipamente, Factorul de formă: 1U. Certificat Energy Star
The HP 1820 Switch Series offers more choice and flexibility for smaller organizations that require ease of use and lower Total Cost of Ownership (TCO), while delivering better network performance. They are smart-managed, fixed configuration, Gigabit Ethernet Layer 2 switches in an easy-to-administer solution that have the latest energy-saving capabilities.These switches are plug-and-play out of the box, where network operation can be fine-tuned through features available from a simple Web browser-based GUI, when needed.FeaturesEasy-to-Use, Simple to Deploy and Manage- The HP 1820 Switch Series features an intuitive Web management interface with an enhanced navigation pane for easy management of devices by non-technical users. The HP 1820 Switch Series is ideal for organizations that require simplicity.- The series gives you flexibility and choice with a complete portfolio. You get six rack-mountable models including three non-Power over Ethernet (PoE) models. Some models include SFP ports for fiber connectivity.- Customizable features include VLANs, Spanning Tree, Link aggregation trunking, and IGMP Snooping. All models include Rapid Spanning Tree Protocol (RSTP) and DSCP QoS policies.- These switches support flexible installation options, including mounting on walls, under tables or on desk tops.- Some models are of a fan-less design, making them quiet for office deployments.Energy Efficiency and Lower TCO- The HP 1820 Switch Series include the latest energy-savings capabilities, including Energy Efficient Ethernet (IEEE), idle-port power down and PoE Port Scheduler.- The 8-port Gigabit Ethernet model can be powered by an upstream PoE switch for environments where no line power is available.- All switches are covered by a Limited Lifetime Warranty 2.0 with limited 24x7 telephone support for the first three years.Quality of Service (QoS)- The HP 1820 Switch Series traffic prioritization provides time sensitive packets (like VoIP and video) with priority over other traffic based on DSCP or IEEE 802.1p classification. Packets are mapped to eight hardware queues for more effective throughput.- Broadcast control allows limiting of broadcast traffic rate, to reduce unwanted network broadcast traffic.- IEEE 802.11p/Q delivers data to devices based on the priority and type of traffic.
Specificații tehnice HPE J9982A
Număr de porturi Ethernet Basic switching RJ-45 | 8 |
Tip de porturi Ethernet Basic switching RJ-45 | Gigabit Ethernet (10/100/1000) |
Lățime | 254 milimetri |
Adâncime | 159,5 milimetri |
Înălţime | 43,9 milimetri |
Greutate | 910 g |
Consum de energie (tipic) | 83,9 W |
Tensiune AC intrare | 100-240 V |
Frecvență de intrare AC | 50/60 Hz |
Certificat Energy Star | Da |
Interval de temperatură de funcţionare (T-T) | 0 - 40 °C |
Temperatură de depozitare (T-T) | -40 - 70 °C |
Interval relativ operaţional de umiditate | 15 - 95% |
Umiditate relativă la depozitare (H-H) | 15 - 95% |
Reţea standard | IEEE 802.3,IEEE 802.3ab,IEEE 802.3u |
Suport 10G | Nu |
Duplex complet | Da |
Sprijin de control al debitului | Da |
Port "in oglindă' | Da |
Agregare Link | Da |
Client DHCP | Da |
Auto MDI / MDI-X | Da |
Spanning protocol de copac | Da |
Auto-detectare | Da |
Mărimea tabelei de adresare | 8000 intrari |
Capacitatea de comutare | 16 Gbit/s |
Rată de transfer | 11,9 Mpps |
Timp de așteptare (10-100 Mbps) | 7 µs |
Timp de așteptare (1 Gbps) | 2 µs |
Jumbo suportã frame-uri | Da |
SSH / suport SSL | Da |
Spionaj IGMP | Da |
De tip Switch | Gestionate |
Strat Switch | L2 |
Acceptate Quality of Service (QoS) | Da |
Gestionare pe baza de Web | Da |
Raft pentru montat echipamente | Da |
Care pot fi stivuite | Da |
Culoarea produsului | Gri |
Factorul de formă | 1U |
Power over Ethernet (PoE) Suport | Da |
Buget total curent pe cablu net (PoE) | 65 W |
Frecvență procesor | 400 MHz |
Memorie internă | 128 Mega bites |
Tipul de memorie | SDRAM |
Memorie volatilă | 16 Mega bites |
Memorie buffer packete | 1,5 Mega bites |
* Specificațiile tehnice si descrierile pot fi modificate fără preaviz de către producător.
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