Product comparison · 2 network switches

D-Link DES-1050G network switch 1U Black vs D-Link DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE)

21specifications compared
17differ
4identical
31known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- DES-1050G network switch 1U Black:50
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):44
10G support
- DES-1050G network switch 1U Black:No
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):Yes
MAC address table
- DES-1050G network switch 1U Black:8000 entries
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):16000 entries
Supported data transfer rates
- DES-1050G network switch 1U Black:1000 Mbps
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):10/100/1000 Mbps
Switching capacity
- DES-1050G network switch 1U Black:13.6 Gbit/s
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):136 Gbit/s
Maximum data transfer rate
- DES-1050G network switch 1U Black:100 Gbit/s
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):1 Gbit/s
Packet buffer memory
- DES-1050G network switch 1U Black:3.2 MB
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):2 MB
Rack mounting
- DES-1050G network switch 1U Black:Yes
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):No

Side by side

Differences highlightedShow differences only

Comparison of DES-1050G, DGS-3120-48PC
52 specifications	A D-Link DES-1050G network switch 1U Black Model DES-1050G View product	B D-Link DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE) Model DGS-3120-48PC View product
Management featuresidentical
Switch typeKnown for one	Unknown — not stated by the source	Managed
Switch layerKnown for one	Unknown — not stated by the source	L2+
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	50	44
SFP module slots quantityKnown for one	Unknown — not stated by the source	4
SFP/SFP+ slots quantityKnown for one	Unknown — not stated by the source	4
Power connector	DC-in jack	DC-in jack
Network1 differ
10G supportDiffers	No	Yes
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Full duplex	Yes	Yes
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Number of VLANsKnown for one	Unknown — not stated by the source	4000
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x	Unknown — not stated by the source
Data transmission5 differ
MAC address tableDiffers	8000 entries	16000 entries
Supported data transfer ratesDiffers	1000 Mbps	10/100/1000 Mbps
Switching capacityDiffers	13.6 Gbit/s	136 Gbit/s
Maximum data transfer rateDiffers	100 Gbit/s	1 Gbit/s
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Packet buffer memoryDiffers	3.2 MB	2 MB
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP server
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
Management protocolsKnown for one	Unknown — not stated by the source	Telnet, SNMP v1/v2c/v3
Design2 differ
Rack mountingDiffers	Yes	No
StackableDiffers	No	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
SafetyKnown for one	Unknown — not stated by the source	CB, cUL, LVD
Form factorKnown for one	1U	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Performanceidentical
Flash memoryKnown for one	Unknown — not stated by the source	32 MB
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
Input voltage	100 - 240 V	100 - 240 V
Power consumption (typical)Differs	24 W	970.8 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	No	Yes
Other features1 differ
Dimensions (WxDxH)Differs	441 x 309 x 44 mm	440 x 380 x 44 mm
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Power LED	Yes	Yes
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)Differs	-25 - 55 °C	-40 - 70 °C
Operating relative humidity (H-H)Differs	0 - 95%	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Heat dissipationKnown for one	Unknown — not stated by the source	3310.428 BTU/h
Weight & dimensions1 differ
WeightDiffers	3.7 kg	6.33 kg
Certificates1 differ
CertificationDiffers	CE, FCC, CSA	FCC 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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