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 5548 Managed L2 1U Black vs LevelOne 28-Port L2 Managed Gigabit PoE Switch, 802.3at/af PoE, 4 x SFP/RJ45 Combo

Add a product
  • 28specifications compared
  • 12differ
  • 16identical
  • 70known for one product only

Key differences

  • Switch layer
    • L2
    • L2+
  • Basic switching RJ-45 Ethernet ports quantity
    • 48
    • 20
  • SFP+ module slots quantity
    • 2
    • 4
  • Number of VLANs
    • 4000
    • 4094
  • MAC address table
    • 16000 entries
    • 8192 entries
  • Switching capacity
    • 176 Gbit/s
    • 128 Gbit/s
  • Security algorithms
    • 802.1x RADIUS
    • SSL/TLS, HTTPS, SSH, SSH-2
  • Stackable
    • Yes
    • No

Side by side

Differences highlightedShow differences only
98 specifications
A

Dell

PowerConnect 5548 Managed L2 1U Black

Model 5548

View product
B

LevelOne

28-Port L2 Managed Gigabit PoE Switch, 802.3at/af PoE, 4 x SFP/RJ45 Combo

Model GTP-2880

View product
Management features1 differ
Switch typeManagedManaged
Switch layerDiffersL2L2+
Quality of Service (QoS) supportYesYes
Web-based managementYesYes
Traffic classificationKnown for oneYes
System event logKnown for oneYes
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers4820
Basic switching RJ-45 Ethernet ports typeKnown for oneGigabit Ethernet (10/100/1000)
Installed SFP modules quantityKnown for one0
Installed SFP+ modules quantityKnown for one0
SFP module slots quantityKnown for one4
SFP+ module slots quantityDiffers24
Fiber optic connectorKnown for oneSFP, SFP+
Console portKnown for oneRS-232
SFP/SFP+ slots quantityKnown for one2
HDMI stacking portsKnown for one2
Power connectorKnown for oneDC-in jack
Network2 differ
Networking standardsDiffersIEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3zIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u
10G supportYesYes
Port mirroringYesYes
Broadcast storm controlYesYes
Link aggregationKnown for oneYes
MAC address auto-learning supportedKnown for oneYes
Rate limitingKnown for oneYes
Spanning tree protocolYesYes
VLAN supportKnown for oneYes
Virtual LAN featuresKnown for oneTagged VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN
Number of VLANsDiffers40004094
Copper ethernet cabling technologyKnown for one1000BASE-T, 100BASE-T, 10BASE-T
Full duplexKnown for oneYes
Auto MDI/MDI-XKnown for oneYes
Data transmission2 differ
MAC address tableDiffers16000 entries8192 entries
Switching capacityDiffers176 Gbit/s128 Gbit/s
Forwarding rateKnown for one95 Mpps
Number of trunksKnown for one24
Number of queuesKnown for one8
Jumbo frames supportYesYes
Jumbo framesKnown for one9800
Supported data transfer ratesKnown for one10/100/1000 Mbps
Maximum data transfer rateKnown for one10 Gbit/s
Security2 differ
DHCP featuresDiffersDHCP server, DHCP clientDHCP server, DHCP relay, DHCP client
Access Control List (ACL)YesYes
Access Control List (ACL) rulesKnown for one512
IGMP proxyKnown for oneYes
IGMP snoopingYesYes
IP-MAC-Port bindingKnown for oneYes
SSH/SSL supportYesYes
Security algorithmsDiffers802.1x RADIUSSSL/TLS, HTTPS, SSH, SSH-2
MAC address filteringKnown for oneYes
Multicast featuresidentical
Multicast supportYesYes
Protocolsidentical
GARP VLAN Registration Protocol (GVRP)Known for oneYes
Management protocolsKnown for oneTelnet, HTTP, HTTPS/SSL, SSH and SNMP RADIUS, TACACS+
Supported network protocolsKnown for oneIGMP
Design1 differ
Rack mountingYesYes
StackableDiffersYesNo
Product colourBlackBlack
LED indicatorsKnown for oneSystem, Activity, LAN, Link, PoE, Speed
Form factorKnown for one1U
Performanceidentical
sFlowKnown for oneYes
Memory typeKnown for oneSDRAM
Internal memoryKnown for one256 MB
Flash memoryKnown for one16 MB
Poweridentical
Power supply includedKnown for oneYes
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)Known for oneYes
Power over Ethernet plus (PoE+) ports quantityKnown for one20
Total Power over Ethernet (PoE) budgetKnown for one185 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Storage temperature (T-T)-20 - 70 °C-20 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)Known for one10 - 95%
Weight & dimensions1 differ
WidthKnown for one442 mm
DepthKnown for one385 mm
HeightKnown for one44 mm
WeightDiffers3.33 kg4.97 kg
Packaging contentidentical
Cables includedKnown for oneAC, RS-232
Quick start guideKnown for oneYes
ManualKnown for oneYes
Rack mount kitKnown for oneYes
Packaging dataidentical
Package typeKnown for oneBox
Resource CDKnown for oneYes
Package widthKnown for one540 mm
Package depthKnown for one473 mm
Package heightKnown for one100 mm
Package weightKnown for one1 kg
Certificatesidentical
CertificationKnown for oneCE, FCC
Logistics dataidentical
Country of originKnown for oneTaiwan
Master (outer) case widthKnown for one551 mm
Master (outer) case lengthKnown for one488 mm
Harmonized System (HS) codeKnown for one85176990
Master (outer) case heightKnown for one312 mm
Master (outer) case gross weightKnown for one22 kg
Products per master (outer) caseKnown for one3 pc(s)
Other featuresidentical
Dimensions (WxDxH)Known for one440 x 255 x 432 mm
Connectivity technologyKnown for oneWired
BandwidthKnown for one40 Gbit/s
Networking featuresKnown for oneGigabit Ethernet, Fast Ethernet

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