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Product comparison · 2 network switches

Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black vs QNAP QSW-M2130P-2C2S26T network switch Managed L2

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  • 23specifications compared
  • 16differ
  • 7identical
  • 55known for one product only

Key differences

The Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black has 22 more basic switching RJ-45 Ethernet ports quantity than the QNAP QSW-M2130P-2C2S26T network switch Managed L2 (48 vs 26). The Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black has 2 more SFP+ module slots quantity than the QNAP QSW-M2130P-2C2S26T network switch Managed L2 (4 vs 2). The QNAP QSW-M2130P-2C2S26T network switch Managed L2 has 24,000 entries more MAC address table than the Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black (32000 entries vs 8000 entries). Only the QNAP QSW-M2130P-2C2S26T network switch Managed L2 has power over Ethernet (PoE). Switch layer: L2/L3 on the Dell S-Series S3248T-ON Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black, L2 on the QNAP QSW-M2130P-2C2S26T network switch Managed L2.

  • Switch layer
    • L2/L3
    • L2
  • Basic switching RJ-45 Ethernet ports quantity
    • 48
    • 26
  • SFP+ module slots quantity
    • 4
    • 2
  • Console port
    • Mini USB-B/RS-232
    • RJ-45
  • MAC address table
    • 8000 entries
    • 32000 entries
  • Switching capacity
    • 576 Gbit/s
    • 240 Gbit/s
  • Number of fans
    • 3 fan(s)
    • 1 fan(s)
  • Power source
    • AC/DC
    • AC

Side by side

Differences highlightedShow differences only
78 specifications
A

Dell

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

Model S3248T-ON

View product
B

QNAP

QSW-M2130P-2C2S26T network switch Managed L2

Model QSW-M2130P-2C2S26T

View product
Management features1 differ
Switch typeManagedManaged
Switch layerDiffersL2/L3L2
Configuring Location Settings (CLI)Known for oneYes
Web-based managementKnown for oneYes
Ports & interfaces4 differ
Basic switching RJ-45 Ethernet ports quantityDiffers4826
Basic switching RJ-45 Ethernet ports typeDiffersGigabit Ethernet (10/100/1000)2.5G Ethernet (100/1000/2500)
Installed SFP modules quantityKnown for one0
Installed SFP+ modules quantityKnown for one0
SFP+ module slots quantityDiffers42
Number of management portsKnown for one1 pc(s)
Console portDiffersMini USB-B/RS-232RJ-45
QSFP28 ports quantityKnown for one2
2.5G Ethernet (copper) ports quantityKnown for one24
10G Ethernet (copper) ports quantityKnown for one2
Combo SFP ports quantityKnown for one2
Power connectorKnown for oneAC-in jack
Networkidentical
10G supportYesYes
Port mirroringKnown for oneYes
Full duplexKnown for oneYes
Auto MDI/MDI-XKnown for oneYes
Auto-negotiationKnown for oneYes
Auto-sensingKnown for oneYes
Broadcast storm controlKnown for oneYes
Flow control supportKnown for oneYes
Virtual LAN featuresKnown for oneMultiple VXLAN (MUX VLAN)
Number of VLANsKnown for one4000
Networking standardsKnown for oneIEEE 802.3bz, IEEE 802.3an, IEEE 802.3ae, IEEE 802.3z, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1w, IEEE 802.3ad, IEEE 802.1p, IEEE 802.3az
Data transmission2 differ
MAC address tableDiffers8000 entries32000 entries
Switching capacityDiffers576 Gbit/s240 Gbit/s
Forwarding rateKnown for one800 Mpps
Packet buffer memoryKnown for one8 MB
ThroughputKnown for one120 Gbit/s
Jumbo frames supportKnown for oneYes
Jumbo framesKnown for one12000
Securityidentical
IGMP snoopingKnown for oneYes
Authentication typeKnown for oneAAA, IEEE 802.1x, RADIUS, TACACS+
Protocolsidentical
Routing protocolsKnown for oneBGP, OSPFv2, OSPFv3
Design1 differ
Rack mountingYesYes
StackableKnown for oneYes
Form factor1U1U
Product colourBlackBlack
Redundant fans supportKnown for oneYes
Number of fansDiffers3 fan(s)1 fan(s)
LED indicatorsKnown for oneYes
DIN rail mountingKnown for oneYes
Performanceidentical
Memory typeKnown for oneDDR4-SDRAM
Internal memoryKnown for one16000 MB
Flash memoryKnown for one32000 MB
Noise levelKnown for one28 dB
Power2 differ
Power sourceDiffersAC/DCAC
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
DC input voltageKnown for one40 - 60 V
Power consumption (max)Differs212 W70 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
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersNoYes
Power over Ethernet (PoE) ports quantityKnown for one16
Power over Ethernet 4PPoE (PoE++) ports quantityKnown for one12
Total Power over Ethernet (PoE) budgetKnown for one375 W
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 50 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Differs8 - 90%5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 12000 m
Heat dissipationKnown for one349.06 BTU/h
Weight & dimensions3 differ
WidthDiffers434 mm440 mm
DepthDiffers400 mm205 mm
HeightDiffers43.5 mm44 mm
WeightKnown for one3.54 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Packaging dataidentical
Package widthKnown for one523 mm
Package depthKnown for one328 mm
Package heightKnown for one93 mm
Package weightKnown for one4.4 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.

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