Dell PowerConnect 3448, 48-port 10/100 switch P/N: G5043, 0G5043, TJ930, 0TJ930, YJ045, 0YJ045

Dell PowerConnect 3448, 48-port 10/100 switch P/N: G5043, 0G5043, TJ930, 0TJ930, YJ045, 0YJ045

Beschikbaarheid: Niet op voorraad
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Product ID 5538 Garantie Dit product wordt geleverd met standaard garantie
Product Conditie Refurbished hardware, gebruikt en getest
EAN / UPC 8785265092046
Compatible Partnummers G5043, 0G5043, TJ930, 0TJ930, YJ045, 0YJ045
Stackable Switch Nee

  Port Attributes 

48 10/100BASE-T auto-sensing Fast Ethernet switching ports

Additional 2 Copper GbE ports PLUS 2 optional Fiber GbE via SFP transceivers

Integrated Copper GbE ports provide resilient stacking

Auto-negotiation for speed, duplex mode and flow control


Port mirroring

Broadcast storm control


Switch Fabric Capacity 17.6 Gb/s

Forwarding Rate 13.1 Mpps

Up to 8,000 MAC Addresses


Spanning Tree (IEEE 802.1D) and Rapid Spanning Tree (IEEE 802.1w) with Fast Link Support

Multiple Spanning Trees (IEEE 802.1s)

External redundant power support with PowerConnect RPS-600 (sold separately)

Virtual Cable Tester provided by MarvellTM  for providing cable diagnostics

Optical transceiver diagnostics


VLAN support for tagging and port-based as per IEEE 802.1Q

Up to 256 VLANs supported

Dynamic VLAN with GVRP support

  Quality of Service 

Layer 2 Trusted Mode (IEEE 802.1p tagging)

Layer 3 Trusted Mode (DSCP)

4 Priority Queues per Port

  Layer 2 Multicast 

Static IP Multicast

IGMP snooping for IP multicast support


IEEE 802.1x based edge authentication

Switch access password protection

User-definable settings for enabling or disabling Web, SSH, Telnet, SSL management access

Port-based MAC Address alert and lock-down

IP Address filtering for management access via Telnet, HTTP, HTTPS/SSL, SSH and SNMP

RADIUS and TACACS+ remote authentication for switch management access

SSLv3 and SSHv2 encryption for switch management traffic

Private VLANs

  Other Switching 

Link Aggregation with support for up to 8 aggregated links per switch and up to 8 member ports per aggregated link (IEEE 802.3ad)

LACP support (IEEE 802.3ad)


Web-based management interface

Industry-standard CLI accessible via Telnet or Local Serial Port

SNMPv1, SNMP v2c and SNMPv3 supported

4 RMON groups supported (history, statistics, alarms and events)

TFTP transfers of firmware and configuration files

Dual Firmware images on-board

Multiple Configuration file upload/download supported

Statistics for error monitoring and performance optimization including port summary tables

BootP/DHCP IP address management supported

Syslog remote logging capabilities

Temperature sensors for environmental monitoring

Virtual Cable Tester by MarvellTM  and fiber transceiver diagnostics for advanced troubleshooting


Dimensions: 1.7 in (H) x 17.3 in (W) x 10.1 in (D)

Height: 1U rack

Weight: 17.99 lbs


Operating Temperature: 0C - 45C

Storage temperature: -20C to 70C

Operating relative humidity: 10% - 90%

Storage relative humidity: 10% - 95%


Power Supply: 100-240VAC, 50-60Hz voltage

Peripheral Product: EPS-470 Extended Power Supply for power redundancy and full 15.4W per port on all ports

  • High-performance , 48 port Fast Ethernet wire-speed solution which is ideal for Power-over-Ethernet (PoE), resilient stacking, cost-effective wiring closet solutions, desktop connectivity and high-speed network backbone traffic aggregation.

  • Power-over-Ethernet (PoE)   delivering power over Cat5 cabling for network-attached devices such as wireless LAN access points, VoIP handsets, video cameras and badge readers that are compliant with the IEEE 802.3af standard.

  • Secure switching  using edge authentication via 802.1x, private VLANs and SNMPv3. Robust security capabilities provided through flow-based ACLs, port-based MAC security, RADIUS and TACACS+ remote authentication, SSL/SSH encryption and IP-based management access filtering.

  • Supports open industry standards  including advanced Quality of Service (L2, L3-aware), Multiple Spanning Trees, SNTP and IP multicast support, dynamic link aggregation (LACP), dynamic VLAN configurations, port mirroring, and Rapid Spanning Tree Protocol.

  • Versatile remote management  uses an industry-standard CLI, an embedded web interface or an SNMP-based management application.

  • Virtual Cable TesterTM   by Marvell for diagnosing copper connectivity and detecting problems and fiber transceiver diagnostics for troubleshooting transceiver problems.


€ 361,79 € 299,00