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Product comparison · 2 network switches

Dahua Technology CS4005-4GT-36 network switch Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop/Wall-Mounting Blue vs Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

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  • 29specifications compared
  • 21differ
  • 8identical
  • 54known for one product only

Key differences

The Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black has 43 more basic switching RJ-45 Ethernet ports quantity than the Dahua Technology CS4005-4GT-36 network switch Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop/Wall-Mounting Blue (48 vs 5). The Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black has 3,968 more VLANs than the Dahua Technology CS4005-4GT-36 network switch Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop/Wall-Mounting Blue (4000 vs 32). The Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black has 6,000 entries more MAC address table than the Dahua Technology CS4005-4GT-36 network switch Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop/Wall-Mounting Blue (8000 entries vs 2000 entries). Only the Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black has 10G support. Only the Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black has rack mounting.

  • Switch layer
    • L2
    • L2/L3
  • Basic switching RJ-45 Ethernet ports quantity
    • 5
    • 48
  • 10G support
    • No
    • Yes
  • Number of VLANs
    • 32
    • 4000
  • MAC address table
    • 2000 entries
    • 8000 entries
  • Switching capacity
    • 10 Gbit/s
    • 576 Gbit/s
  • Forwarding rate
    • 7.4 Mpps
    • 800 Mpps
  • Packet buffer memory
    • 4 MB
    • 8 MB

Side by side

Differences highlightedShow differences only
83 specifications
A

Dahua Technology

CS4005-4GT-36 network switch Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Desktop/Wall-Mounting Blue

Model CS4005-4GT-36

View product
B

Dell

S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

Model S3248T-ON

View product
Management features1 differ
Switch typeManagedManaged
Switch layerDiffersL2L2/L3
Configuring Location Settings (CLI)Known for oneYes
Cloud-managedKnown for oneYes
Web-based managementKnown for oneYes
System event logKnown for oneYes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers548
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
Installed SFP modules quantity00
Installed SFP+ modules quantity00
SFP+ module slots quantityKnown for one4
Number of management portsKnown for one1 pc(s)
Console portKnown for oneMini USB-B/RS-232
QSFP28 ports quantityKnown for one2
Gigabit Ethernet (copper) ports quantityKnown for one5
Power connectorKnown for oneDC-in jack
Network2 differ
10G supportDiffersNoYes
Port mirroringYesYes
Full duplexKnown for oneYes
Auto MDI/MDI-XKnown for oneYes
Auto-negotiationKnown for oneYes
Auto-sensingKnown for oneYes
Broadcast storm controlYesYes
Flow control supportYesYes
Virtual LAN featuresKnown for oneMultiple VXLAN (MUX VLAN)
Number of VLANsDiffers324000
Networking standardsKnown for oneIEEE 802.3af, IEEE 802.3at, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3az, IEEE 802.1Q
VLAN supportKnown for oneYes
Data transmission4 differ
MAC address tableDiffers2000 entries8000 entries
Switching capacityDiffers10 Gbit/s576 Gbit/s
Forwarding rateDiffers7.4 Mpps800 Mpps
Packet buffer memoryDiffers4 MB8 MB
Jumbo frames supportKnown for oneYes
Jumbo framesKnown for one9216
Securityidentical
IGMP snoopingKnown for oneYes
Authentication typeKnown for oneAAA, IEEE 802.1x, RADIUS, TACACS+
DHCP featuresKnown for oneDHCP client
Loop protectionKnown for oneYes
Protocolsidentical
Routing protocolsKnown for oneBGP, OSPFv2, OSPFv3
Design3 differ
Rack mountingDiffersNoYes
StackableKnown for oneYes
Form factorDiffersDesktop/Wall-Mounting1U
Product colourDiffersBlueBlack
Redundant fans supportKnown for oneYes
Number of fansKnown for one3 fan(s)
Housing materialKnown for oneMetal
Reset buttonKnown for oneYes
LED indicatorsKnown for oneYes
Performanceidentical
Memory typeKnown for oneDDR4-SDRAM
Internal memoryKnown for one16000 MB
Flash memoryKnown for one32000 MB
Mean time between failures (MTBF)Known for one2039146.92 h
Power3 differ
Power sourceDiffersDC/PoEAC/DC
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
DC input voltageDiffers53 V40 - 60 V
Power consumption (max)Differs42.4 W212 W
Power cable lengthKnown for one2 m
Power cable connector 1Known for oneNBR14136
Power cable connector 2Known for oneC13 coupler
Power supply includedKnown for oneYes
Input currentKnown for one0.8 A
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersYesNo
Power over Ethernet (PoE) ports quantityKnown for one4
Total Power over Ethernet (PoE) budgetKnown for one36 W
Operational conditions3 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 45 °C
Storage temperature (T-T)Differs-40 - 70 °C-40 - 65 °C
Operating relative humidity (H-H)Differs10 - 90%8 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 12000 m
Heat dissipationKnown for one349.06 BTU/h
Weight & dimensions3 differ
WidthDiffers84 mm434 mm
DepthDiffers115 mm400 mm
HeightDiffers27 mm43.5 mm
WeightKnown for one200 g
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Packaging contentidentical
Cables includedKnown for oneAC
Quick start guideKnown for oneYes
Packaging dataidentical
Package widthKnown for one114 mm
Package depthKnown for one195 mm
Package heightKnown for one83 mm
Package weightKnown for one720 g

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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