Product comparison · 2 network switches

D-Link DGS-3120-48TC/EI network switch Managed L2+ vs D-Link DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black

20specifications compared
7differ
13identical
37known for one product only

Key differences

Switch layer
- DGS-3120-48TC/EI network switch Managed L2+:L2+
- DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black:L3
Basic switching RJ-45 Ethernet ports quantity
- DGS-3120-48TC/EI network switch Managed L2+:44
- DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black:48
10G support
- DGS-3120-48TC/EI network switch Managed L2+:Yes
- DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black:No
MAC address table
- DGS-3120-48TC/EI network switch Managed L2+:16000 entries
- DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black:32000 entries
Switching capacity
- DGS-3120-48TC/EI network switch Managed L2+:136 Gbit/s
- DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black:576 Gbit/s
Management protocols
- DGS-3120-48TC/EI network switch Managed L2+:Telnet, SNMP v1/v2c/v3
- DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black:SNMP, TFTP
Power over Ethernet (PoE)
- DGS-3120-48TC/EI network switch Managed L2+:No
- DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of DGS-3120-48TC/EI, DGS-6604-SK-48P
57 specifications	A D-Link DGS-3120-48TC/EI network switch Managed L2+ Model DGS-3120-48TC/EI View product	B D-Link DGS-6604-SK-48P network switch Managed L3 Power over Ethernet (PoE) Black Model DGS-6604-SK-48P View product
Management features1 differ
Switch type	Managed	Managed
Switch layerDiffers	L2+	L3
Quality of Service (QoS) support	Yes	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
MIB supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	44	48
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
Network1 differ
10G supportDiffers	Yes	No
Full duplexKnown for one	Yes	Unknown — not stated by the source
Flow control support	Yes	Yes
Number of VLANs	4000	4000
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3x
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Head-of-line (HOL) blockingKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown 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 tableDiffers	16000 entries	32000 entries
Supported data transfer rates	10/100/1000 Mbps	10/100/1000 Mbps
Switching capacityDiffers	136 Gbit/s	576 Gbit/s
Maximum data transfer rate	1 Gbit/s	1 Gbit/s
Jumbo frames support	Yes	Yes
Packet buffer memoryKnown for one	2 MB	Unknown — not stated by the source
Securityidentical
Access Control List (ACL)	Yes	Yes
IGMP snooping	Yes	Yes
SSH/SSL support	Yes	Yes
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP server
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	SSH
Multicast featuresidentical
Multicast support	Yes	Yes
Protocols1 differ
Management protocolsDiffers	Telnet, SNMP v1/v2c/v3	SNMP, TFTP
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv4/IPv6
Designidentical
StackableKnown for one	Yes	Unknown — not stated by the source
SafetyKnown for one	CB, cUL, LVD	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
Performanceidentical
Flash memoryKnown for one	32 MB	Unknown — not stated by the source
Noise levelKnown for one	44.6 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	292201572 h	Unknown — not stated by the source
Poweridentical
Input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power consumption (typical)Known for one	67.1 W	Unknown — not stated by the source
Power sourceKnown for one	Unknown — not stated by the source	AC
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	No	Yes
Other featuresidentical
Dimensions (WxDxH)Known for one	440 x 310 x 44 mm	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Networking features	Gigabit Ethernet	Gigabit Ethernet
Management platformKnown for one	Unknown — not stated by the source	CLI
Data transfer rateKnown for one	Unknown — not stated by the source	1000 Mbit/s
Packet transfer speedKnown for one	Unknown — not stated by the source	428.57
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
Heat dissipationKnown for one	228811 BTU/h	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	4.62 kg	Unknown — not stated by the source
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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