Product comparison · 2 network switches

D-Link DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE) vs HP 1810-8G + 1810-24G

16specifications compared
11differ
5identical
38known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):44
- 1810-8G + 1810-24G:8
10G support
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):Yes
- 1810-8G + 1810-24G:No
MAC address table
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):16000 entries
- 1810-8G + 1810-24G:8000 entries
Switching capacity
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):136 Gbit/s
- 1810-8G + 1810-24G:16 Gbit/s
Flash memory
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):32 MB
- 1810-8G + 1810-24G:8 MB
Power consumption (typical)
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):970.8 W
- 1810-8G + 1810-24G:15 W
Power over Ethernet (PoE)
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):Yes
- 1810-8G + 1810-24G:No
Dimensions (WxDxH)
- DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE):440 x 380 x 44 mm
- 1810-8G + 1810-24G:116.3 x 196.3 x 43.9 mm

Side by side

Differences highlightedShow differences only

Comparison of DGS-3120-48PC, 1810-8G + 1810-24G
54 specifications	A D-Link DGS-3120-48PC network switch Managed L2+ Power over Ethernet (PoE) Model DGS-3120-48PC View product	B HP 1810-8G + 1810-24G View product
Management featuresidentical
Switch layerKnown for one	L2+	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	44	8
SFP module slots quantityKnown for one	4	Unknown — not stated by the source
SFP/SFP+ slots quantityKnown for one	4	Unknown — not stated by the source
Power connectorKnown for one	DC-in jack	Unknown — not stated by the source
Network1 differ
10G supportDiffers	Yes	No
Port mirroringKnown for one	Yes	Unknown — not stated by the source
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Number of VLANsKnown for one	4000	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
MAC address tableDiffers	16000 entries	8000 entries
Supported data transfer ratesKnown for one	10/100/1000 Mbps	Unknown — not stated by the source
Switching capacityDiffers	136 Gbit/s	16 Gbit/s
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Packet buffer memoryKnown for one	2 MB	Unknown — not stated by the source
ThroughputKnown for one	Unknown — not stated by the source	11.9 Mpps
Securityidentical
DHCP featuresKnown for one	DHCP server	Unknown — not stated by the source
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
IGMP snoopingKnown for one	Yes	Unknown — not stated by the source
SSH/SSL supportKnown for one	Yes	Unknown — not stated by the source
Multicast featuresidentical
Multicast supportKnown for one	Yes	Unknown — not stated by the source
Protocolsidentical
Management protocolsKnown for one	Telnet, SNMP v1/v2c/v3	Unknown — not stated by the source
Design1 differ
Rack mountingKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
SafetyDiffers	CB, cUL, LVD	CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950
Performance1 differ
Flash memoryDiffers	32 MB	8 MB
Noise levelKnown for one	48.6 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	223006071 h	Unknown — not stated by the source
Memory typeKnown for one	Unknown — not stated by the source	SDRAM
Internal memoryKnown for one	Unknown — not stated by the source	16 MB
Power1 differ
Power consumption (typical)Differs	970.8 W	15 W
Input currentKnown for one	Unknown — not stated by the source	0.5 A
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	Yes	No
Other features1 differ
Dimensions (WxDxH)Differs	440 x 380 x 44 mm	116.3 x 196.3 x 43.9 mm
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Power LEDKnown for one	Yes	Unknown — not stated by the source
LatencyKnown for one	Unknown — not stated by the source	2.1 µs
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Operational conditions1 differ
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Heat dissipationDiffers	3310.428 BTU/h	51 BTU/h
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Weight & dimensions1 differ
WeightDiffers	6.33 kg	540 g
Certificatesidentical
CertificationKnown for one	FCC A, CE A, VCCI A, IC, C-Tick	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.

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