Product comparison · 2 network switches

D-Link DGS-3120-24TC-SI network switch Managed L2 Black vs Zyxel ES3500-8PD Managed L2 Black

18specifications compared
6differ
12identical
42known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- DGS-3120-24TC-SI network switch Managed L2 Black:20
- ES3500-8PD Managed L2 Black:8
Supported data transfer rates
- DGS-3120-24TC-SI network switch Managed L2 Black:10/100/1000Mbps
- ES3500-8PD Managed L2 Black:10/100 Mbps
Maximum data transfer rate
- DGS-3120-24TC-SI network switch Managed L2 Black:1 Gbit/s
- ES3500-8PD Managed L2 Black:0.1 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of DGS-3120-24TC-SI, ES3500-8PD
60 specifications	A D-Link DGS-3120-24TC-SI network switch Managed L2 Black Model DGS-3120-24TC-SI View product	B Zyxel ES3500-8PD Managed L2 Black Model ES3500-8PD View product
Management featuresidentical
Switch type	Managed	Managed
Switch layer	L2	L2
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
MIB supportKnown for one	Unknown — not stated by the source	RFC1213, RFC1493, RFC1643, RFC1757, RFC2011, RFC2012, RFC2013, RFC2233, RFC2674, RFC2925
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	20	8
Gigabit Ethernet (copper) ports quantityKnown for one	20	Unknown — not stated by the source
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
Console portKnown for one	RJ-45	Unknown — not stated by the source
Power connector	DC-in jack	DC-in jack
Fast Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	8
Network2 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Copper ethernet cabling technologyDiffers	1000BASE-T, 100BASE-TX, 10BASE-T	100BASE-TX, 10BASE-T
Full duplexKnown for one	Yes	Unknown — not stated by the source
Flow control support	Yes	Yes
Number of VLANsKnown for one	4000	Unknown — not stated by the source
10G supportKnown for one	Unknown — not stated by the source	No
Port mirroringKnown for one	Unknown — not stated by the source	Yes
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
Data transmission2 differ
MAC address table	16000 entries	16000 entries
Supported data transfer ratesDiffers	10/100/1000Mbps	10/100 Mbps
Switching capacityKnown for one	88 Gbit/s	Unknown — not stated by the source
Maximum data transfer rateDiffers	1 Gbit/s	0.1 Gbit/s
Jumbo frames support	Yes	Yes
Packet buffer memoryKnown for one	2 MB	Unknown — not stated by the source
Securityidentical
IGMP snooping	Yes	Yes
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP client
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	802.1x RADIUS
Static port securityKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Stackable	Yes	Yes
Product colour	Black	Black
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
SafetyDiffers	CB, cUL, LVD	EN 55022: 2006+A1: 2007, EN 61000-3-2, EN 61000-3-3, EN 55024, AS/NZS CISPR 22: 2009, FCC, ICES-003, BSMI (CNS13438, CNS14336), EN 60950-1
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Flash memoryKnown for one	32 MB	Unknown — not stated by the source
Noise levelKnown for one	49.8 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	561829.573 h	Unknown — not stated by the source
Poweridentical
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	40.5 W	Unknown — not stated by the source
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other featuresidentical
Packet transfer speedKnown for one	65.48 Mpps	Unknown — not stated by the source
Operational conditionsidentical
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
Weight & dimensionsidentical
WidthKnown for one	440 mm	Unknown — not stated by the source
DepthKnown for one	210 mm	Unknown — not stated by the source
HeightKnown for one	44 mm	Unknown — not stated by the source
WeightKnown for one	2.56 kg	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	FCC, CE, VCCI	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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