Product comparison · 2 network switches

D-Link DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE) vs NETGEAR GS748TS Managed

26specifications compared
11differ
15identical
30known for one product only

Key differences

Mean time between failures (MTBF)
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):117.136 h
- GS748TS Managed:125500 h
Power consumption (typical)
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):555.5 W
- GS748TS Managed:78.36 W
Power over Ethernet (PoE)
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):Yes
- GS748TS Managed:No
Dimensions (WxDxH)
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):440 x 310 x 44 mm
- GS748TS Managed:440 x 300 x 43.2 mm
Power requirements
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):100 - 240 VAC, 50 - 60 Hz
- GS748TS Managed:100 - 240 V AC, 50 - 60 Hz
Operating temperature (T-T)
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):0 - 40 °C
- GS748TS Managed:0 - 50 °C
Storage temperature (T-T)
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):-10 - 70 °C
- GS748TS Managed:-20 - 70 °C
Operating relative humidity (H-H)
- DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE):10 - 90%
- GS748TS Managed:0 - 90%

Side by side

Differences highlightedShow differences only

Comparison of DGS-3100-24P, GS748TS
56 specifications	A D-Link DGS-3100-24P network switch Managed L2 Power over Ethernet (PoE) Model DGS-3100-24P View product	B NETGEAR GS748TS Managed Model GS748TS View product
Management featuresidentical
Switch layerKnown for one	L2	Unknown — not stated by the source
MIB supportKnown for one	MIB II (RFC 1213), Bridge MIB (RFC 1493), SNMP v2 MIB (RFC 1907), RMON MIB (RFC 1757, 2819), Ether-like MIB (RFC 2021)	Unknown — not stated by the source
Ports & interfacesidentical
Basic switching RJ-45 Ethernet ports quantityKnown for one	Unknown — not stated by the source	48
Power connectorKnown for one	Unknown — not stated by the source	DC-in jack
Gigabit Ethernet (copper) ports quantityKnown for one	24	Unknown — not stated by the source
Console portKnown for one	RS-232	Unknown — not stated by the source
Networkidentical
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-TX, 10BASE-T
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Rate limitingKnown for one	Unknown — not stated by the source	Yes
Spanning tree protocolKnown for one	Unknown — not stated by the source	Yes
Number of VLANsKnown for one	Unknown — not stated by the source	128
Data transmissionidentical
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Packet buffer memoryKnown for one	Unknown — not stated by the source	0.128 MB
Switching capacityKnown for one	68 Gbit/s	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Securityidentical
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Designidentical
SafetyKnown for one	cUL, CB	Unknown — not stated by the source
Performance1 differ
Mean time between failures (MTBF)Differs	117.136 h	125500 h
Power1 differ
Power consumption (typical)Differs	555.5 W	78.36 W
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	Yes	No
Other features3 differ
LatencyKnown for one	Unknown — not stated by the source	20 μs
Dimensions (WxDxH)Differs	440 x 310 x 44 mm	440 x 300 x 43.2 mm
BandwidthKnown for one	Unknown — not stated by the source	96 Gbit/s
Authentication methodDiffers	802.1x, RADIUS Authentication Client MIB (RFC 2233, 2863)	IEEE 802.1x
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Power requirementsDiffers	100 - 240 VAC, 50 - 60 Hz	100 - 240 V AC, 50 - 60 Hz
I/O portsKnown for one	Unknown — not stated by the source	2 x HDMI
Packet transfer speedKnown for one	50.60 Mpps	Unknown — not stated by the source
Electromagnetic emissionsKnown for one	FCC Class A, ICES-003 Class A, CE, C-Tick, VCCI Class A	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)Differs	-10 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	10 - 90%	0 - 90%
Storage relative humidity (H-H)Differs	5 - 90%	0 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Heat dissipationKnown for one	1895.48 BTU/h	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	5.58 kg	5.16 kg
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE mark FCC Part 15 Class A VCCI Class A EN 55022 (CISPR 22) EN 55024 (CISPR 24) C-Tick CUL 60950 EN 60950
Protocolsidentical
Management protocolsKnown for one	Web-based GUI, CLI, Device Locator, Telnet Server, Telnet Client, TFTP Client, SNMP v1, v2c, v3,SNMP Traps, System Log, RMON v1, BootP/DHCP Client, DHCP Auto-configuration, SNTP, Port Description, CPU Monitoring, Web GUI Traffic Monitoring	Unknown — not stated by the source

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.

More network switch comparisons

All network switch comparisons