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Product comparison · 2 network switches

Dell PowerConnect N2048P Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black vs Linksys LGS552 network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

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  • 36specifications compared
  • 17differ
  • 19identical
  • 34known for one product only

Key differences

  • Switch layer
    • L2+
    • L2/L3
  • Basic switching RJ-45 Ethernet ports quantity
    • 48
    • 50
  • Gigabit Ethernet (copper) ports quantity
    • 48
    • 50
  • Number of VLANs
    • 4094
    • 4096
  • MAC address table
    • 8192 entries
    • 16000 entries
  • Switching capacity
    • 220 Gbit/s
    • 140 Gbit/s
  • Power consumption (typical)
    • 1738 W
    • 45.67 W
  • Power over Ethernet (PoE)
    • Yes
    • No

Side by side

Differences highlightedShow differences only
70 specifications
A

Dell

PowerConnect N2048P Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

Model N2048P

View product
B

Linksys

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

Model LGS552

View product
Management features1 differ
Switch layerDiffersL2+L2/L3
MIB supportKnown for oneSMIv1/SMIv2, IP, TCP, UDP
System event logKnown for oneYes
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers4850
Gigabit Ethernet (copper) ports quantityDiffers4850
Console portKnown for oneRJ-45
USB 2.0 ports quantityKnown for one1
Combo SFP ports quantityKnown for one2
Fiber optic connectorKnown for oneMiniGBIC, SFP+
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
Copper ethernet cabling technologyDiffers1000BASE-T1000BASE-T, 100BASE-TX, 10BASE-T
Port mirroringKnown for oneYes
IP routingKnown for oneYes
Auto MDI/MDI-XKnown for oneYes
Auto-sensingKnown for oneYes
Spanning tree protocolKnown for oneYes
Number of VLANsDiffers40944096
Full duplexKnown for oneYes
Head-of-line (HOL) blockingKnown for oneYes
Data transmission2 differ
MAC address tableDiffers8192 entries16000 entries
Switching capacityDiffers220 Gbit/s140 Gbit/s
Number of static routesKnown for one256
Packet buffer memoryKnown for one4 MB
Number of queuesKnown for one4
Jumbo frames supportKnown for oneYes
Securityidentical
SSH/SSL supportKnown for oneYes
DHCP featuresKnown for oneDHCP client
Multicast featuresidentical
Number of multicast groups filteredKnown for one256
Protocols1 differ
Management protocolsDiffersSNMPv1/v2HTTP/HTTPS, Telnet, TFTP, PING, SNTP, SNMP v1/ v2c
Supported network protocolsKnown for oneIPv4, IPv6, HTTP/1.1
Designidentical
StackableKnown for oneYes
Number of fansKnown for one2 fan(s)
LED indicatorsKnown for oneYes
Performanceidentical
Physical stacking (units)Known for one12
Flash memoryKnown for one256 MB
Internal memoryKnown for one128 MB
Power1 differ
Number of power supply unitsKnown for one1
Output powerKnown for one1000 W
Power consumption (typical)Differs1738 W45.67 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Input currentKnown for one1.4 A
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersYesNo
Power over Ethernet plus (PoE+) ports quantityKnown for one48
Operational conditions3 differ
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%
Weight & dimensions3 differ
DepthDiffers387 mm350 mm
HeightDiffers43.5 mm44.5 mm
WeightDiffers6.8 kg4.18 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990

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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