All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 network switches

Dell PowerConnect N3048 Managed L3 Gigabit Ethernet (10/100/1000) 1U Black vs Linksys LGS552-UK network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

Add a product
  • 35specifications compared
  • 18differ
  • 17identical
  • 30known for one product only

Key differences

  • Switch layer
    • L3
    • L2/L3
  • Basic switching RJ-45 Ethernet ports quantity
    • 48
    • 50
  • Number of VLANs
    • 4094
    • 4096
  • MAC address table
    • 16384 entries
    • 16000 entries
  • Switching capacity
    • 260 Gbit/s
    • 140 Gbit/s
  • Internal memory
    • 1024 MB
    • 128 MB
  • Power consumption (typical)
    • 74.8 W
    • 45.67 W
  • Operating temperature (T-T)
    • 0 - 45 °C
    • 0 - 50 °C

Side by side

Differences highlightedShow differences only
65 specifications
A

Dell

PowerConnect N3048 Managed L3 Gigabit Ethernet (10/100/1000) 1U Black

Model N3048

View product
B

Linksys

LGS552-UK network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

Model LGS552-UK

View product
Management features1 differ
Switch typeManagedManaged
Switch layerDiffersL3L2/L3
Quality of Service (QoS) supportYesYes
Web-based managementKnown for oneYes
System event logKnown for oneYes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers4850
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantityKnown for one50
Combo SFP ports quantityKnown for one2
SFP+ module slots quantity22
Fiber optic connectorKnown for oneMiniGBIC, SFP+
Console portKnown for oneRJ-45
USB 2.0 ports quantityKnown for one1
Power connectorKnown for oneDC-in jack
Network3 differ
Networking standardsDiffersIEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3zIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportYesYes
Copper ethernet cabling technologyDiffers1000BASE-T, 100BASE-TX, 10GBASE-T1000BASE-T, 100BASE-TX, 10BASE-T
Full duplexYesYes
Broadcast storm controlYesYes
Flow control supportYesYes
Head-of-line (HOL) blockingKnown for oneYes
Link aggregationYesYes
Spanning tree protocolYesYes
VLAN supportYesYes
Number of VLANsDiffers40944096
Port mirroringKnown for oneYes
Auto MDI/MDI-XKnown for oneYes
Data transmission2 differ
MAC address tableDiffers16384 entries16000 entries
Switching capacityDiffers260 Gbit/s140 Gbit/s
Number of queuesKnown for one4
Jumbo frames supportKnown for oneYes
ThroughputKnown for one193 Mpps
Packet buffer memoryKnown for one4 MB
Securityidentical
DHCP featuresKnown for oneDHCP client
Access Control List (ACL)YesYes
IGMP snoopingKnown for oneYes
Security algorithmsKnown for one802.1x RADIUS
Multicast featuresidentical
Multicast supportYesYes
Number of multicast groups filteredKnown for one256
Protocols1 differ
Management protocolsDiffersSNMP v1/v2/v3HTTP/HTTPS, Telnet, TFTP, PING, SNTP, SNMP v1/ v2c
Supported network protocolsKnown for oneIPv4, IPv6
Designidentical
Rack mountingYesYes
Form factor1U1U
Product colourBlackBlack
LED indicatorsKnown for oneYes
StackableKnown for oneYes
Number of fansKnown for one2 fan(s)
Performance1 differ
Internal memoryDiffers1024 MB128 MB
Flash memoryKnown for one256 MB
Power1 differ
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Input currentKnown for one1.4 A
Power consumption (typical)Differs74.8 W45.67 W
Redundant power supply (RPS) supportKnown for oneYes
Number of power supply unitsKnown for one1
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)NoNo
Operational conditions4 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 50 °C
Storage temperature (T-T)Differs-40 - 65 °C-20 - 70 °C
Operating relative humidity (H-H)Differs5 - 95%10 - 90%
Storage relative humidity (H-H)Differs5 - 85%10 - 90%
Heat dissipationKnown for one220.97 BTU/h
Weight & dimensions4 differ
WidthDiffers434 mm440 mm
DepthDiffers407 mm350 mm
HeightDiffers43.5 mm44.5 mm
WeightDiffers6.3 kg4.18 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.

More network switch comparisons

All network switch comparisons