Product comparison · 2 network switches

Dell PowerConnect 3548 vs Dell PowerConnect 3548p, 3yr Next Business Day with ProSupport for IT

Key differences

Switch layer
- PowerConnect 3548:L2
- PowerConnect 3548p, 3yr Next Business Day with ProSupport for IT:L3
Power over Ethernet (PoE)
- PowerConnect 3548:No
- PowerConnect 3548p, 3yr Next Business Day with ProSupport for IT:Yes
Dimensions (WxDxH)
- PowerConnect 3548:440 x 257 x 43.2 mm
- PowerConnect 3548p, 3yr Next Business Day with ProSupport for IT:440 x 387 x 43.2 mm
Operating temperature (T-T)
- PowerConnect 3548:32 - 113 °F
- PowerConnect 3548p, 3yr Next Business Day with ProSupport for IT:0 - 45 °C

Differences highlightedShow differences only

Comparison of PowerConnect 3548, PowerConnect 3548p, 3yr Next Business Day with ProSupport for IT
45 specifications	A Dell PowerConnect 3548 View product	B Dell PowerConnect 3548p, 3yr Next Business Day with ProSupport for IT View product
Management features1 differ
Switch layerDiffers	L2	L3
System event logKnown for one	Unknown — not stated by the source	Yes
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Gigabit Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	2
Networkidentical
Full duplexKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Spanning tree protocolKnown for one	Yes	Unknown — not stated by the source
Securityidentical
IGMP snoopingKnown for one	Yes	Unknown — not stated by the source
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
Supported network protocolsKnown for one	HTTP, HTTPS/SSL, SSH	Unknown — not stated by the source
Poweridentical
Input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	No	Yes
Other features1 differ
Dimensions (WxDxH)Differs	440 x 257 x 43.2 mm	440 x 387 x 43.2 mm
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs	32 - 113 °F	0 - 45 °C

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.