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Dell PowerConnect 2848 - 48 Port Gigabit Ethernet Switch - Refurbished

RRP:
£803.70
Your Price:
£450.00 (inc VAT) (You save £353.70)
SKU:
PC2848R
Brand:
Condition:
Refurbished
Availability:
In Stock
Quantity:
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Product Description

The DellTM  PowerConnectTM  2800 family of switches offers incredible value, flexible management capabilities and energy efficient power savings. The family consists of 8, 16, 24 and 48 port versions that are scalable from small workgroups to highly dense aggregation solutions at the branch office requiring Gigabit Ethernet. In addition, the 24 and 48-port model has combo SFP ports for connecting the switch to other networking equipment located beyond the 100m distance limitations for copper cabling.

** REFURBISHED - 1 YEAR WARRANTY - UNITS MAY HAVE SOME LIGHT SCRATCHES/MARKINGS, BUT FUNCTIONALLY ARE PERFECT **

Incredible Performance, Value and Power Savings

Incredible Performance, Value and Power Savings

The DellTM  PowerConnectTM  2848 switch offers incredible value to customers by delivering web-managed capabilities that allow users to manage the switch through an intuitive web interface. This 48 port version is scalable from small workgroups to highly dense aggregation solutions at the branch office requiring Gigabit Ethernet. In addition, this 48-port model has combo SFP ports for connecting the switch to other networking equipment located beyond the 100m distance limitations for copper cabling. The 48 port switch also saves power by reducing power consumption up to 73% on copper ports with short cables, and has energy efficient capabilities that automatically decrease power on any ports that detect unused or powered down devices saving both energy and money.


Gigabit Ethernet

Gigabit Ethernet

The PowerConnect 2848 LAN switch is a high-performance Gigabit Ethernet solution delivering full wire-speed switching across all ports and web-managed features. This 48-port model also provides up to 4 combo SFP ports for fiber connectivity to other LAN equipment in your network.


Flexible Management

Flexible Management

The 2848 ships to you as an unmanaged switch for plug and play deployment, but with a push of a button, you can easily convert the switch from unmanaged to a web-managed switch with the ability to set IP address, configure VLANs, set Quality of Service (QoS) priorities, and port mirror for intrusion detection and troubleshooting.


High Density

High Density

The PowerConnect 2848 offers up to 48 ports of Gigabit Ethernet at unmanaged prices to deliver performance and value in a highly dense 1U rack mountable chassis. The 2848 provides connectivity for up to 48 clients, servers and/or workstations for aggregation in remote office/branch office environments where space and density are important.


Performance

Performance

The PowerConnect 2848 delivers an all-Gigabit solution for your networking needs. The 2848 delivers wire-speed performance at all three Ethernet speeds, 10Mbps, 100Mbps, and 1Gbps. And with up to 144Gbps of switch capacity, you can be sure performance is delivered where you need it.

  Port Attributes  
48 10/100/1000BASE-T auto-sensing Gigabit Ethernet switching ports
4 SFP fiber combo ports provide support for 1000BASE-SX and 1000BASE-LX transceivers
Power reduction for short cables or inactive connections
Auto-negotiation for speed, duplex mode and flow control
Auto-MDI/MDIX
Integrated LEDs for improved visual monitoring and analysis
Supports Virtual Cable Diagnostics by MarvellTM  and fiber transceiver diagnostics to provide advanced troubleshooting capabilities for your cable infrastructure

  Performance  
Switch Fabric Capacity up to 96 Gbps
Forwarding Rate 71.4Mpps
Up to 8,000 MAC Addresses
2Mbits of Packet Buffer Memory

  Quality of Service  
Delivers 4 priority queues per port
Honor 802.1p values and honor IP DSCP values
Supports strict priority and configurable Weighted Round Robin (WRR) scheduling across queues

  Link Aggregation  
Industry-standard link aggregation adhering to IEEE 802.3ad standards
Supports 4 link aggregation groups and up to 4 ports per group

  VLAN  
Supports up to 64 port-based VLANs

  Other Management Capabilities  
Local password and restricted IP addresses for secure access to the switch
Port mirroring provides the capability of mirroring four source ports to improve network traffic monitoring and troubleshooting
Internal DHCP Server
DHCP client support allows for simplified IP address assignment when used with a DHCP server
Switch software can be easily uploaded to the switch through the web-management interface
Configurations can be easily uploaded to and from the switch through the intuitive web-management interface
Port statistics available through industry-standard RMON
Switch is factory-configured as an unmanaged switch, but can be easily configured as a web-managed switch with the push of a button
Jumbo frame support for packets up to 9000 bytes
Broadcast storm control to help eliminate network traffic storms
Limited SNMP monitoring and CLI management – See User Guide for details

  Chassis  
43.2 x 440 x 225 mm (H x W x D) (1.7 x 17.3 x 10.0 in.)
1U, rack-mounting kit included
Unit Weight: 8.15 Lbs.
Packaged Weight: 11.0 Lbs.

  Standards Supported  
IEEE 802.3ac - VLAN Tagging
IEEE 802.3ad - Link Aggregation with Static LAG support
IEEE 802.1W - Rapid Spanning Tree (1)
IEEE 802.1D - Spanning Tree (1)
IEEE 802.1Q - Virtual LANs with Port Based VLANs
IEEE 802.1v - Protocol based VLANs
IEEE 802.1p - Ethernet Priority with User Provisioning & Mapping
IEEE 802.1X - Port Authentication
IEEE 802.3x - Flow Control
RFC 826 - ARP
RFC 854 - Telnet
RFC 855 - Telnet Option
RFC 1155 - SMI v1
RFC 1157 - SNMP
RFC 1213 – MIB II - Updated by RFC’s 2011, 2012 and 2013
RFC 2579 - Textual Conventions for SMI v2
RFC 2580 - Conformance statements for SMI v2
RFC 2819 – RMON
RFC 3164 - BSD Syslog Protocol
RFC 3416 - Management Information Base (MIB) for the Simple Network Management Protocol (SNMP) (December 2002).I
RFC 768 - UDP
RFC 783 - TFTP
RFC 791 - IP
RFC 792 - ICMP
RFC 793 - TCP
RFC 951 - BOOTP
RFC 1533 – including 1534, Interoperation between BOOTP and DHCP
DHCP Server
RFC 2131 - Dynamic Host Configuration Protocol
RFC 2132 - DHCP Options and BootP vendor Extensions
RFC 950 - Internet Standard subnetting procedure
RFC 1123 - Requirements for Internet Hosts
RFC 1042 - A Standards for transmission of IP datagrams over IEEE 802 Networks
RFC 1071 - Computing the Internet Checksum
IGMPv2 snooping
GARP
GVRP - Dynamic VLAN Registration
GMP Snooping
Jumbo Frames
IPv6 Classification APIs
XMODEM – (all models other than 2808)

  Environmental  
100% Lead-Free
Operating Temperature: 0º C to 45º C (32º F to 113º F)
Storage Temperature: -20º C to 70º C (-4º F to 158º F)
Operating Relative Humidity: 10% to 90% non-condensing
Storage Relative Humidity: 10% to 95% non-condensing

  Power  
1.34A @ 100V
258.3 BTU/hr

 

Warranty Information

Refurb - 1 Year RTB Warranty

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