Product comparison · 2 network switches

D-Link DGS-3120-24SC/EI network switch Managed L2+ Black vs D-Link DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black

Key differences

Basic switching RJ-45 Ethernet ports quantity
- DGS-3120-24SC/EI network switch Managed L2+ Black:8
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:44
SFP module slots quantity
- DGS-3120-24SC/EI network switch Managed L2+ Black:16
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:4
SFP/SFP+ slots quantity
- DGS-3120-24SC/EI network switch Managed L2+ Black:16
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:4
Switching capacity
- DGS-3120-24SC/EI network switch Managed L2+ Black:88 Gbit/s
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:136 Gbit/s
Power consumption (typical)
- DGS-3120-24SC/EI network switch Managed L2+ Black:34.1 W
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:970.8 W
Power over Ethernet (PoE)
- DGS-3120-24SC/EI network switch Managed L2+ Black:No
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:Yes
Dimensions (WxDxH)
- DGS-3120-24SC/EI network switch Managed L2+ Black:440 x 210 x 44 mm
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:440 x 380 x 44 mm
Heat dissipation
- DGS-3120-24SC/EI network switch Managed L2+ Black:116281 BTU/h
- DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black:3310428 BTU/h

Differences highlightedShow differences only

Comparison of DGS-3120-24SC/EI, DGS-3120-48PC/EI
46 specifications	A D-Link DGS-3120-24SC/EI network switch Managed L2+ Black Model DGS-3120-24SC/EI View product	B D-Link DGS-3120-48PC/EI network switch Managed L2+ Power over Ethernet (PoE) Black Model DGS-3120-48PC/EI View product
Ports & interfaces3 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	8	44
SFP module slots quantityDiffers	16	4
SFP/SFP+ slots quantityDiffers	16	4
Data transmission1 differ
Switching capacityDiffers	88 Gbit/s	136 Gbit/s
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP server
Protocols1 differ
Management protocolsDiffers	Telnet, TFTP, SNMP v1/v2c/v3, sFlow, ICMPv6	Telnet, SNMP v1/v2c/v3
Performanceidentical
Noise levelKnown for one	Unknown — not stated by the source	48.6 dB
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	223006071 h
Power1 differ
Power consumption (typical)Differs	34.1 W	970.8 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	No	Yes
Other features1 differ
Dimensions (WxDxH)Differs	440 x 210 x 44 mm	440 x 380 x 44 mm
Operational conditions1 differ
Heat dissipationDiffers	116281 BTU/h	3310428 BTU/h
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	6.33 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.