-50%
3COM SuperStack 3 4500 PWR 3CR17572-91 Gigabit POE Managed Switch

3COM SuperStack 3 4500 PWR 3CR17572-91 Gigabit POE Managed Switch

199,95 99,95 incl. 21% BTW

The 3Com Switch 4500 is a high performance, managed 10/100 switch with advanced features, perfect for cost-conscious medium-sized businesses and branch offices looking for secure LAN connectivity. Layer 2 switching along with Layer 3 RIP-based static routing make the Switch 4500 for wiring closet workgroup connectivity and as the core for small-size enterprises. The Switch 4500 PWR 50-port features 48 PoE 10/100 ports and two dual-personality ports, operating either as 1000BASE-T or SFP-based fiber. Up to eight switches can be stacked via built-in Gigabit Ethernet ports, allowing single-IP management and distributed links in a stack of up to 384 ports. Power over Ethernet (PoE) provides electrical power and data connectivity over a single Ethernet cable – resulting in significant cost savings when deploying devices like IP phones, wireless access points and IP security cameras.

 

  • Manufactured by: 3COM
  • Model/Part : 3CR17572-91
  • Device Type: Switch – stackable
  • Enclosure Type: External – 1U
  • Networking Ports Qty: 48 x Ethernet 10Base-T, Ethernet 100Base-TX
  • Auxiliary Network Ports: 2x1000Base-T/SFP (mini-GBIC)(uplink)
  • Max Units In A Stack: 8
  • Data Transfer Rate: 100 Mbps
  • Data Link Protocol: Ethernet, Fast Ethernet
  • Routing Protocol: RIP-1, RIP-2, IGMPv2, IGMP, static IP routing
  • Remote Management Protocol: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP
  • Connectivity Technology: Wired
  • Communication Mode: Half-duplex, full-duplex
  • Switching Protocol: Ethernet
  • MAC Address Table Size: 8K entries
  • Status Indicators: Link activity, power, link OK
  • Features: Flow control, layer 3 switching, layer 2 switching, auto-sensing per device, auto-negotiation, IGMP snooping, traffic shaping, packet filtering, port mirroring
  • Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x
  • Expansion Slots Total (Free): 2 ( 2 ) x SFP (mini-GBIC)
  • Interfaces: 48 x network / power – Ethernet 10Base-T/100Base-TX – RJ-45 2 x network host – Ethernet 1000Base-T – RJ-45 1 x management – console – RJ-45
  • Encryption Algorithm: MD5
  • Authentication Method: RADIUS, PAP, CHAP, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
  • Compliant Standards: FCC Class A certified, CISPR 22 Class A, EN 60950, EN 61000-3-2, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, CSA 22.2 No. 60950, FCC Part 15, ICES-003 Class A
  • Power Over Ethernet (PoE): Yes
  • Power Device: Power supply – internal
  • Voltage Required: AC 120/230 V ( 50/60 Hz )
  • Width: 17.3 in
  • Depth: 16.8 in
  • Height: 1.7 in
  • Weight: 13.9 lbs

 

1 op voorraad

Categorie:
  • Extra informatie
  • Beoordelingen (0)

Extra informatie

Gewicht 8 kg

Beoordelingen

Er zijn nog geen beoordelingen.


Be the first to review “3COM SuperStack 3 4500 PWR 3CR17572-91 Gigabit POE Managed Switch”