Product comparison · 2 network switches

D-Link DGS-1500-20 network switch Managed Silver vs D-Link DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black

33specifications compared
8differ
25identical
27known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- DGS-1500-20 network switch Managed Silver:16
- DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black:24
SFP/SFP+ slots quantity
- DGS-1500-20 network switch Managed Silver:4
- DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black:9
10G support
- DGS-1500-20 network switch Managed Silver:No
- DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black:Yes
MAC address table
- DGS-1500-20 network switch Managed Silver:16000 entries
- DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black:32000 entries
Switching capacity
- DGS-1500-20 network switch Managed Silver:40 Gbit/s
- DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black:128 Gbit/s
Product colour
- DGS-1500-20 network switch Managed Silver:Silver
- DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black:Black
Packet transfer speed
- DGS-1500-20 network switch Managed Silver:29.8Mbps
- DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black:95.24

Side by side

Differences highlightedShow differences only

Comparison of DGS-1500-20, DGS-3620-28PC/SI
60 specifications	A D-Link DGS-1500-20 network switch Managed Silver Model DGS-1500-20 View product	B D-Link DGS-3620-28PC/SI network switch Managed L3 Power over Ethernet (PoE) Black Model DGS-3620-28PC/SI View product
Management featuresidentical
Switch type	Managed	Managed
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
MIB support	Yes	Yes
Switch layerKnown for one	Unknown — not stated by the source	L3
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	16	24
SFP module slots quantity	4	4
SFP/SFP+ slots quantityDiffers	4	9
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	4
Network2 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3u
10G supportDiffers	No	Yes
Copper ethernet cabling technology	1000BASE-T, 100BASE-T, 10BASE-T	1000BASE-T, 100BASE-T, 10BASE-T
Port mirroring	Yes	Yes
Full duplex	Yes	Yes
IP routingKnown for one	Yes	Unknown — not stated by the source
Broadcast storm control	Yes	Yes
Flow control support	Yes	Yes
Head-of-line (HOL) blockingKnown for one	Yes	Unknown — not stated by the source
Link aggregation	Yes	Yes
Spanning tree protocol	Yes	Yes
Number of VLANsKnown for one	Unknown — not stated by the source	4000
Data transmission2 differ
MAC address tableDiffers	16000 entries	32000 entries
Supported data transfer rates	10/100/1000 Mbps	10/100/1000 Mbps
Switching capacityDiffers	40 Gbit/s	128 Gbit/s
Maximum data transfer rate	1 Gbit/s	1 Gbit/s
Jumbo frames support	Yes	Yes
Packet buffer memoryKnown for one	Unknown — not stated by the source	2 MB
Securityidentical
DHCP features	DHCP server, DHCP client	DHCP server, DHCP client
Access Control List (ACL)	Yes	Yes
IGMP snooping	Yes	Yes
Security algorithmsKnown for one	PEAP, SSL/TLS	Unknown — not stated by the source
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Yes	Unknown — not stated by the source
Protocolsidentical
Management protocols	SNMP	SNMP
Supported network protocols	IPv4/IPv6	IPv4/IPv6
Design1 differ
Product colourDiffers	Silver	Black
LED indicatorsKnown for one	Link	Unknown — not stated by the source
SafetyKnown for one	cUL, LVD	Unknown — not stated by the source
StackableKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Noise levelKnown for one	0 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	253460 h	Unknown — not stated by the source
Poweridentical
Power source	AC	AC
Power consumption (typical)Known for one	14.06 W	Unknown — not stated by the source
Input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Other features1 differ
Management platform	CLI/GUI	CLI/GUI
Data transfer rate	1000 Mbit/s	1000 Mbit/s
Dimensions (WxDxH)Known for one	440 x 140 x 44 mm	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Networking features	Gigabit Ethernet	Gigabit Ethernet
Packet transfer speedDiffers	29.8Mbps	95.24
Power LEDKnown for one	Yes	Unknown — not stated by the source
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	-5 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Heat dissipationKnown for one	47.97 BTU/h	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	2.2 kg	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	FCC Class A, CE Class A, ICES-003, VCCI Class A, C-Tick, BSMI	Unknown — not stated by the source
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes

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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