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Anslutningar | |
Typ av grundläggande RJ-45 Ethernet-portar | Gigabit Ethernet (10/100/1000) |
Antal grundläggande RJ-45 Ethernet-portar | 12 |
Antal SFP-modulplatser | 2 |
Vikt & dimension | |
Vikt | 3,31 kg |
Höjd | 43,9 mm |
Bredd | 442.5 mm |
Djup | 246,1 mm |
Strömtillförsel | |
Strömförbrukning (vanlig) | 19 W |
Växelström Frekvens | 50 - 60 hz |
AC-inspänning | 100 - 240 V |
Strömförbrukning (max) | 207,9 W |
Strömförsörjning ingår | |
Miljökrav | |
Intervall för relativ operativ luftfuktighet | 15 - 95% |
Temperaturintervall (förvaring) | -40 - 70 ° C |
Temperatur vid drift | 0 - 40 ° C |
Fuktighet (förvaring) | 15 - 95% |
Nätverk | |
Full duplex | |
Kommunikationsstandarder | IEEE 802.3,IEEE 802.3ab,IEEE 802.3u |
Flödeskontroll | |
Portspegling | |
Överföringsbegränsning | |
Auto MDI / MDI-X | |
STP (Spanning Tree Protocol) | |
VLAN-stöd | |
10G stöd | |
Koppar Ethernet-kablar teknik | 10BASE-T,100BASE-TX,1000BASE-T |
Automatisk avkänning | |
Dataöverföring | |
Adresstabellstorlek | 8000 poster |
Switch kapacitet | 52 Gbit/s |
Jumbo Frames stöd | |
Paketbuffertminne | 1,5 MB |
Latens (10-100 Mbps) | 7 ps |
Latens (1 Gbps) | 2 ps |
Genomströmning | 38,6 Mpps |
Bevakning | |
Åtkomstkontrollista (ACL) | |
SSH / SSL-stöd | |
IGMP-snooping | |
Management features | |
Switch-lager | L3 |
Stöd för garanterad tjänstekvalitet (QoS) | |
Webbaserad adminstraion | |
Switch typ | hanterad |
Design | |
Rackmontering | |
Formfaktor | 1U |
Produktens färg | Grå |
Staplingsbar | |
Power over Ethernet (PoE) | |
Strömförsörjning via Ethernet (PoE) stöd | |
Antal Power over Ethernet plus (PoE +)-portar | 12 |
Total Power over Ethernet (PoE)-budget | 185 W |
Prestanda | |
Processorfrekvens | 400 MHz |
Internminne | 256 MB |
Flash minne | 64 MB |
Minnestyp | SDRAM |
Inbyggd processor | |
EAN | 190017138046 |
Garanti | 1 år |
Source: Icecat.biz |
The HPE OfficeConnect 1920S Switch Series, is designed for small businesses that require enhanced performance to support bandwidth-demanding applications. They are ideal for environments that require advanced features for granular control and where smart-managed flexibility is a must for easy network configuration and management. The switches are advanced smart-managed fixed configuration Gigabit switches that are optimized for small business price/performance. They offer 8-, 24- and 48-port configurations, choice of PoE+ and non-PoE+ models; some include SFP slots for fiber connectivity.
What's new
- Six new advanced smart managed fixed-configuration lite Layer 3 Gigabit switches for affordable high-performance connectivity.
- Non-PoE and PoE+ 8-, 24- and 48-port models for deployment flexibility.
- Simple and consistent Web interface for easy switch configuration.
- Limited Lifetime Warranty
Features
Simplifies Network Deployment and Management for Small Organizations
- The HPE OfficeConnect 1920S Switch Series features easy-to-use, out of the box, plug-and-play deployment.
- The series offers a complete portfolio of choices for increased small business flexibility. It consists of six rack-mountable models including 8G-, 24G- and 48G-port with and without PoE+. The 24G- and 48G-port PoE+ models offer SPF fiber connectivity.
- These smart-managed switches use an intuitive Web management interface, to simplify deployment and management while offering granular control of key features.
Keeps Your Business Protected with Enhanced Security
- The HPE OfficeConnect 1920S Switch Series supports Energy Efficient Ethernet for lower power consumption and an enhanced feature set for more robust operation.
- Enhanced security features such as Access Control List, IEEE 802.1x and VLANs guard your network from unwanted or unauthorized access.
- Management security restricts access to critical configuration commands, offers multiple privilege levels with password protection and supports secure http (https).
Delivers Better Performance at a Lower Total Cost of Ownership
- The HPE OfficeConnect 1920S Switch Series delivers advanced functionality in smart-managed switches, including Layer 3 static routes, SFP ports, rate limiting, link aggregation and IGMP.
- The switch series includes PoE+ options to power IP devices without the cost of additional cabling.
- Green features like port shutdown and Energy Efficient Ethernet compliance for greater energy-efficiency.
- The switch series is covered by the Limited Lifetime Warranty with 24x7 phone support for 90 days and business hours thereafter.
Beräknad leverans: Okänd
Idag: 10:00 - 18:00
Beräknad leverans: Okänd
Idag: 09:00 - 17:00
Beräknad leverans: Okänd
Idag: 10:00 - 18:00
Beräknad leverans: Okänd
Idag: 10:00 - 17:00
Beräknad leverans: Okänd
Idag: 10:00 - 18:00
Beräknad leverans: Okänd
Idag: 10:00 - 18:00
Beräknad leverans: Okänd
Idag: 10:00 - 18:00