Product Information
The Dell PowerConnect 2748 switch offers incredible value to customers by delivering web-managed capabilities for the price of an unmanaged switch. 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 2748 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.The PowerConnect 2748 delivers an all-Gigabit solution for your networking needs. It delivers wire-speed performance at all three ethernet speeds, you can be sure performance is delivered where you need it.Product Identifiers
UPC0171973840211
Model2748
eBay Product ID (ePID)74107932
Product Key Features
Ethernet TechnologyFast Ethernet (100-Mbit/s), Ethernet, Gigabit Ethernet (1000-Mbit/s)
Dimensions
Weight8.6lbs.
Depth10.04in
Additional Product Features
Data Transfer Rate1Gbps
Power SourceAC 120/230V (50/60Hz)
Ports Qty48
Power SupplyPower Supply-Internal
Switching ProtocolEthernet
Mac Address Table Size16k Entries
CompatibilityPC
Min Operating Temperature32 ˚F
Form FactorExternal
Networking TypeSwitch
Enclosure TypeExternal-1U
Remote Management ProtocolHttp, Rmon
Max Operating Temperature113 ˚F
Interfaces48 X Network-10base-100base-1000base-T-Rj-45
TypeSwitch Managed
Other FeaturesFlow control, DHCP support, auto-negotiation, BOOTP support, VLAN support, auto-uplink (auto MDI/MDI-X), port mirroring
Humidity Range Operating (Range)10-90%
Rack Mounting KitIncluded
Connectivity TechnologyWired
Status IndicatorsLink Activity, Port Transmission Speed, Port Duplex Mode, Power, Link Ok