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Product comparison · 2 network switches

D-Link DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black vs D-Link DGS-3120-48TC/SI network switch Managed L2+

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  • 39specifications compared
  • 8differ
  • 31identical
  • 29known for one product only

Key differences

  • 10G support
    • Yes
    • No
  • Noise level
    • 48.6 dB
    • 44.6 dB
  • Mean time between failures (MTBF)
    • 223006071 h
    • 292201572 h
  • Power consumption (typical)
    • 970.8 W
    • 67.1 W
  • Power over Ethernet (PoE)
    • Yes
    • No
  • Dimensions (WxDxH)
    • 440 x 380 x 44 mm
    • 440 x 310 x 44 mm
  • Heat dissipation
    • 3310428 BTU/h
    • 228811 BTU/h
  • Weight
    • 6.33 kg
    • 4.62 kg

Side by side

Differences highlightedShow differences only
68 specifications
A

D-Link

DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black

Model DGS-3120-48PC/EI

View product
B

D-Link

DGS-3120-48TC/SI network switch Managed L2+

Model DGS-3120-48TC/SI

View product
Management featuresidentical
Switch typeManagedManaged
Switch layerL2+L2+
Quality of Service (QoS) supportYesYes
Web-based managementKnown for oneYes
Ports & interfacesidentical
Basic switching RJ-45 Ethernet ports quantity4444
SFP module slots quantity44
SFP/SFP+ slots quantity44
Network1 differ
10G supportDiffersYesNo
Full duplexYesYes
Flow control supportYesYes
Number of VLANs40004000
Port mirroringKnown for oneYes
Link aggregationKnown for oneYes
Data transmissionidentical
MAC address table16000 entries16000 entries
Supported data transfer rates10/100/1000 Mbps10/100/1000 Mbps
Switching capacity136 Gbit/s136 Gbit/s
Maximum data transfer rate1 Gbit/s1 Gbit/s
Jumbo frames supportYesYes
Packet buffer memory2 MB2 MB
Securityidentical
Access Control List (ACL)YesYes
IGMP snoopingYesYes
SSH/SSL supportYesYes
DHCP featuresKnown for oneDHCP server
Multicast featuresidentical
Multicast supportYesYes
Protocolsidentical
Management protocolsTelnet, SNMP v1/v2c/v3Telnet, SNMP v1/v2c/v3
Designidentical
Rack mountingKnown for oneYes
StackableYesYes
SafetyCB, cUL, LVDCB, cUL, LVD
Product colourKnown for oneBlack
LED indicatorsKnown for oneYes
Performance2 differ
Flash memory32 MB32 MB
Noise levelDiffers48.6 dB44.6 dB
Mean time between failures (MTBF)Differs223006071 h292201572 h
Power1 differ
Input voltage100 - 240 V100 - 240 V
Power consumption (typical)Differs970.8 W67.1 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersYesNo
Other features1 differ
Dimensions (WxDxH)Differs440 x 380 x 44 mm440 x 310 x 44 mm
Connectivity technologyKnown for oneWired
Input frequency50/60 Hz50/60 Hz
Networking featuresGigabit EthernetGigabit Ethernet
Power LEDKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)0 - 50 °C0 - 50 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)5 - 90%5 - 90%
Heat dissipationDiffers3310428 BTU/h228811 BTU/h
Weight & dimensions1 differ
WeightDiffers6.33 kg4.62 kg
Packaging dataidentical
Package widthKnown for one450 mm
Package depthKnown for one512 mm
Package heightKnown for one121 mm
Package weightKnown for one6.81 kg
Technical detailsidentical
Master (outer) cases per pallet (air)Known for one24 pc(s)
Master (outer) cases per pallet (sea)Known for one24 pc(s)
Pallet gross lengthKnown for one110 cm
Pallet gross weight (air)Known for one543.9 kg
Pallet gross weight (sea)Known for one543.9 kg
Pallet gross widthKnown for one120 cm
Pallet height (air)Known for one2.08 m
Pallet height (sea)Known for one2.08 m
Products per pallet (air)Known for one72 pc(s)
Products per pallet (sea)Known for one72 pc(s)
Products per shipping (inner) caseKnown for one3 pc(s)
Shipping (inner) case gross weightKnown for one21.9 kg
Shipping (inner) case heightKnown for one48.5 cm
Shipping (inner) case lengthKnown for one53 cm
Shipping (inner) case net weightKnown for one15.9 kg
Shipping (inner) case widthKnown for one38.5 cm
Certificatesidentical
CertificationFCC A, CE A, VCCI A, IC, C-TickFCC A, CE A, VCCI A, IC, C-Tick

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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