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Product comparison · 2 network switches

Dell PowerConnect 2848 vs Dell PowerConnect 3548

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  • 32specifications compared
  • 13differ
  • 19identical
  • 14known for one product only

Key differences

  • Basic switching RJ-45 Ethernet ports quantity
    • 24
    • 48
  • SFP module slots quantity
    • 4
    • 2
  • SFP/SFP+ slots quantity
    • 4
    • 2
  • Number of VLANs
    • 64
    • 256
  • Supported data transfer rates
    • 10/100/1000 Mbps
    • 10/100 Mbps
  • Switching capacity
    • 96 Gbit/s
    • 17.6 Gbit/s
  • Maximum data transfer rate
    • 1 Gbit/s
    • 0.1 Gbit/s
  • Dimensions (WxDxH)
    • 440 x 225 x 43.2 mm
    • 440 x 257 x 43.2 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

Dell

PowerConnect 2848View product
B

Dell

PowerConnect 3548View product
Management featuresidentical
Switch typeManagedManaged
MIB supportKnown for oneRFC 1213 – MIB II (RFC’s 2011, 2012, 2013)
Switch layerKnown for oneL2
Quality of Service (QoS) supportKnown for oneYes
Web-based managementKnown for oneYes
Ports & interfaces3 differ
Basic switching RJ-45 Ethernet ports quantityDiffers2448
SFP module slots quantityDiffers42
SFP/SFP+ slots quantityDiffers42
Power connectorDC-in jackDC-in jack
Network2 differ
Networking standardsDiffersIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1v, IEEE 802.1W, IEEE 802.1X, IEEE 802.3ac, IEEE 802.3adIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad
Port mirroringYesYes
Auto MDI/MDI-XYesYes
Broadcast storm controlYesYes
Flow control supportYesYes
Link aggregationYesYes
Spanning tree protocolYesYes
Number of VLANsDiffers64256
Data transmission3 differ
MAC address table8000 entries8000 entries
Supported data transfer ratesDiffers10/100/1000 Mbps10/100 Mbps
Switching capacityDiffers96 Gbit/s17.6 Gbit/s
Maximum data transfer rateDiffers1 Gbit/s0.1 Gbit/s
Jumbo frames supportKnown for oneYes
Securityidentical
DHCP featuresKnown for oneDHCP server, DHCP client
IGMP snoopingYesYes
Access Control List (ACL)Known for oneYes
MAC address filteringKnown for oneYes
SSH/SSL supportKnown for oneYes
Protocols2 differ
Management protocolsDiffersSMI v1, SNMP, Telnet, SMI v2, TFTP, IP, ICMP, TCP, BOOTP, DHCPCLI, Telnet, SNMPv1, SNMPv2c, SNMPv3, RMON, TFTP, BootP/DHCP, LLDP-MED
Data link protocolsEthernetEthernet
Supported network protocolsDiffersIGMPv2, GARP, GVRP, GMP, IPv6HTTP, HTTPS/SSL, SSH
Designidentical
StackableYesYes
Product colourBlackBlack
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)NoNo
Other features2 differ
Dimensions (WxDxH)Differs440 x 225 x 43.2 mm440 x 257 x 43.2 mm
Connectivity technologyWiredWired
Networking featuresDiffersGigabit EthernetGigabit Ethernet, Fast Ethernet
Power requirementsKnown for one1.34A @ 100V
Weight (imperial)Known for one3.7 kg (8.15 lbs)
Authentication methodKnown for oneRADIUS, TACACS+
Operational conditionsidentical
Operating temperature (T-T)32 - 113 °F32 - 113 °F
Storage temperature (T-T)-20 - 70 °C-20 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)10 - 95%10 - 95%
Heat dissipationKnown for one258.3 BTU/h
Weight & dimensions1 differ
WeightDiffers3.7 kg8 kg
Packaging dataidentical
Package weightKnown for one5 kg

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.

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