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Product comparison · 2 network switches

Cudy 16-Port Gigabit Managed PoE+ Switch with 2 Uplink GbE Ports and 2 SFP, GS2018PS2 1.0 vs Dell N3248TE Managed L2/L3 Gigabit Ethernet (10/100/1000) Black

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  • 30specifications compared
  • 14differ
  • 16identical
  • 77known for one product only

Key differences

The Dell N3248TE Managed L2/L3 Gigabit Ethernet (10/100/1000) Black has 32 more basic switching RJ-45 Ethernet ports quantity than the Cudy 16-Port Gigabit Managed PoE+ Switch with 2 Uplink GbE Ports and 2 SFP, GS2018PS2 1.0 (48 vs 16). The Dell N3248TE Managed L2/L3 Gigabit Ethernet (10/100/1000) Black has 23,808 entries more MAC address table than the Cudy 16-Port Gigabit Managed PoE+ Switch with 2 Uplink GbE Ports and 2 SFP, GS2018PS2 1.0 (32000 entries vs 8192 entries). The Dell N3248TE Managed L2/L3 Gigabit Ethernet (10/100/1000) Black has 536 Gbit/s more switching capacity than the Cudy 16-Port Gigabit Managed PoE+ Switch with 2 Uplink GbE Ports and 2 SFP, GS2018PS2 1.0 (576 Gbit/s vs 40 Gbit/s). Only the Dell N3248TE Managed L2/L3 Gigabit Ethernet (10/100/1000) Black has 10G support. Only the Cudy 16-Port Gigabit Managed PoE+ Switch with 2 Uplink GbE Ports and 2 SFP, GS2018PS2 1.0 has power over Ethernet (PoE).

  • Basic switching RJ-45 Ethernet ports quantity
    • 16
    • 48
  • 10G support
    • No
    • Yes
  • MAC address table
    • 8192 entries
    • 32000 entries
  • Switching capacity
    • 40 Gbit/s
    • 576 Gbit/s
  • Forwarding rate
    • 29.76 Mpps
    • 800 Mpps
  • Power source
    • AC/PoE
    • AC
  • Power over Ethernet (PoE)
    • Yes
    • No
  • Operating temperature (T-T)
    • -10 - 50 °C
    • 0 - 45 °C

Side by side

Differences highlightedShow differences only
107 specifications
A

Cudy

16-Port Gigabit Managed PoE+ Switch with 2 Uplink GbE Ports and 2 SFP, GS2018PS2 1.0View product
B

Dell

N3248TE Managed L2/L3 Gigabit Ethernet (10/100/1000) Black

Model N3248TE

View product
Management featuresidentical
Switch typeManagedManaged
Switch layerL2/L3L2/L3
Quality of Service (QoS) supportYesYes
Web-based managementKnown for oneYes
ARP inspectionKnown for oneYes
Configuring Location Settings (CLI)YesYes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers1648
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantityKnown for one16
Installed SFP modules quantityKnown for one0
Installed SFP+ modules quantityKnown for one0
SFP module slots quantityKnown for one2
Uplink ports quantityKnown for one2
Console portKnown for oneRJ-45
Power connectorAC-in jackAC-in jack
Fiber optic connectorKnown for oneQSFP28, SFP28
QSFP28 ports quantityKnown for one2
SFP28 ports quantityKnown for one4
Network1 differ
Networking standardsKnown for oneIEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.3az, IEEE 802.3ad, IEEE 802.11d, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1x
10G supportDiffersNoYes
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-T, 1000BASE-T
Cable types supportedKnown for oneCat3, Cat5, Cat5e
Port mirroringYesYes
Broadcast storm controlKnown for oneYes
Ethernet Ring Protection Switching (ERPS)Known for oneYes
Flow control supportKnown for oneYes
Link aggregationYesYes
Rate limitingKnown for oneYes
Spanning tree protocolKnown for oneYes
VLAN supportYesYes
Virtual LAN featuresKnown for oneMTU VLAN, Port-based VLAN, Voice VLAN, MAC address-based VLAN, IP subnet–based VLAN, Management VLAN
Number of VLANsKnown for one4096
Full duplexKnown for oneYes
Data transmission3 differ
MAC address tableDiffers8192 entries32000 entries
Switching capacityDiffers40 Gbit/s576 Gbit/s
Forwarding rateDiffers29.76 Mpps800 Mpps
Number of trunksKnown for one4
Jumbo frames supportKnown for oneYes
Jumbo framesKnown for one9600
Packet buffer memoryKnown for one0.5 MB
Securityidentical
DHCP featuresKnown for oneDHCP snooping
Access Control List (ACL)YesYes
IGMP snoopingKnown for oneYes
Authentication typeKnown for oneIEEE 802.1x, AAA, TACACS+, RADIUS
BPDU filtering/protectionKnown for oneYes
Loop protectionKnown for oneYes
Queue scheduling algorithmsKnown for oneWRR+SP
SSH/SSL supportKnown for oneYes
Multicast featuresidentical
Multicast supportYesYes
Multicast Listener Discovery (MLD) snoopingKnown for oneYes
Protocolsidentical
GARP VLAN Registration Protocol (GVRP)Known for oneYes
IP Source Guard (IPSG)Known for oneYes
Supported network protocolsKnown for oneIPv4 e IPv6
Designidentical
Rack mountingYesYes
Form factorKnown for one1U
Product colourBlackBlack
Housing materialKnown for oneMetal
Reset buttonKnown for oneYes
LED indicatorsKnown for onePower, System, Link, Activity, PoE
StackableKnown for oneYes
Airflow directionKnown for oneFront-to-back airflow
Number of fansKnown for one3 fan(s)
Ventilation systemKnown for oneFront-to-back airflow
Performanceidentical
Memory typeKnown for oneDDR-SDRAM
Internal memoryKnown for one128 MB
Flash memoryKnown for one16 MB
Firmware upgradeableKnown for oneYes
FanlessKnown for oneYes
Operating system installedKnown for oneOS10
Power1 differ
Power sourceDiffersAC/PoEAC
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for one50/60 Hz
Power saving mode (EEE)Known for oneYes
Surge protectionKnown for oneYes
Surge protection voltageKnown for one8 kV
Power supply includedKnown for oneYes
Input currentKnown for one2.22 A
Power consumption (typical)Known for one550 W
Power consumption (max)Known for one550 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersYesNo
Power over Ethernet plus (PoE+) ports quantityKnown for one16
Power over Ethernet (PoE) power per portKnown for one30 W
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 50 °C0 - 45 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%5 - 95%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 3048 m
Heat dissipationKnown for one349.06 BTU/h
Weight & dimensions4 differ
WidthDiffers440 mm434 mm
DepthDiffers205 mm400 mm
HeightDiffers44 mm43.5 mm
WeightDiffers2.73 kg6.99 kg
Packaging content1 differ
Cables includedDiffersAC, SerialAC
ManualKnown for oneYes
Rack mount kitKnown for oneYes
Packaging dataidentical
Package widthKnown for one500 mm
Package depthKnown for one290 mm
Package heightKnown for one85 mm
Package weightKnown for one3.36 kg
Logistics dataidentical
Master (outer) case net weightKnown for one16.8 kg
Master (outer) case widthKnown for one520 mm
Master (outer) case lengthKnown for one445 mm
Master (outer) case heightKnown for one310 mm
Master (outer) case gross weightKnown for one18.4 kg
Products per master (outer) caseKnown for one5 pc(s)
Other featuresidentical
Packaging contentKnown for onePower Cord, 125V, 15A, 10 Feet, NEMA 5-15/C13

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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