Product comparison · 2 network switches

Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 vs Dahua Technology S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black

32specifications compared
20differ
12identical
54known for one product only

Key differences

The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 32 more basic switching RJ-45 Ethernet ports quantity than the Dahua Technology S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black (48 vs 16). The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 16,768 entries more MAC address table than the Dahua Technology S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black (32768 entries vs 16000 entries). The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 144 Gbit/s more switching capacity than the Dahua Technology S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black (176 Gbit/s vs 32 Gbit/s). Only the Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has power over Ethernet (PoE). Switch type: Managed on the Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0, Unmanaged on the Dahua Technology S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black.

Switch type
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:Managed
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:Unmanaged
Switch layer
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:L2/L3
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:L2
Basic switching RJ-45 Ethernet ports quantity
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:48
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:16
MAC address table
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:32768 entries
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:16000 entries
Switching capacity
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:176 Gbit/s
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:32 Gbit/s
Forwarding rate
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:130.944 Mpps
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:23.8 Mpps
Packet buffer memory
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:2 MB
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:8.4 MB
LED indicators
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:Power, Link, Activity, PoE
- S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0, S3016-16GT
86 specifications	A Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 View product	B Dahua Technology S3016-16GT network switch Unmanaged L2 Gigabit Ethernet (10/100/1000) Desktop/Wall-Mounting Black Model S3016-16GT View product
Management features2 differ
Switch typeDiffers	Managed	Unmanaged
Switch layerDiffers	L2/L3	L2
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
ARP inspectionKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	48	16
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantityKnown for one	48	Unknown — not stated by the source
Installed SFP modules quantity	0	0
Installed SFP+ modules quantity	0	0
SFP+ module slots quantityKnown for one	4	Unknown — not stated by the source
Console portKnown for one	RJ-45/USB Type-A	Unknown — not stated by the source
Power connectorKnown for one	AC-in jack	Unknown — not stated by the source
Network2 differ
Networking standardsDiffers	IEEE 802.3bt, IEEE 802.3at, IEEE 802.3af, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.3az, IEEE 802.3ad, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1x	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G support	No	No
Copper ethernet cabling technologyDiffers	10BASE-T, 100BASE-T, 1000BASE-T	10BASE-T, 100BASE-TX, 1000BASE-T
Cable types supportedKnown for one	Cat3, Cat5, Cat5e	Unknown — not stated by the source
Port mirroringKnown for one	Yes	Unknown — not stated by the source
Broadcast storm controlKnown for one	Yes	Unknown — not stated by the source
Cable length detectionKnown for one	Yes	Unknown — not stated by the source
Ethernet Ring Protection Switching (ERPS)Known for one	Yes	Unknown — not stated by the source
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Rate limitingKnown for one	Yes	Unknown — not stated by the source
Spanning tree protocolKnown for one	Yes	Unknown — not stated by the source
VLAN supportKnown for one	Yes	Unknown — not stated by the source
Virtual LAN featuresKnown for one	MTU VLAN, Port-based VLAN, Voice VLAN, MAC address-based VLAN, IP subnet–based VLAN, Protocol-based VLAN, Management VLAN	Unknown — not stated by the source
Number of VLANsKnown for one	4096	Unknown — not stated by the source
Data transmission4 differ
MAC address tableDiffers	32768 entries	16000 entries
Switching capacityDiffers	176 Gbit/s	32 Gbit/s
Forwarding rateDiffers	130.944 Mpps	23.8 Mpps
Number of trunksKnown for one	32	Unknown — not stated by the source
Static routeKnown for one	Yes	Unknown — not stated by the source
Jumbo frames support	Yes	Yes
Jumbo frames	12000	12000
Packet buffer memoryDiffers	2 MB	8.4 MB
Securityidentical
DHCP featuresKnown for one	DHCP snooping	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
Authentication typeKnown for one	IEEE 802.1x, AAA, RADIUS, TACACS+	Unknown — not stated by the source
BPDU filtering/protectionKnown for one	Yes	Unknown — not stated by the source
Queue scheduling algorithmsKnown for one	WRR+SP	Unknown — not stated by the source
Multicast featuresidentical
Multicast Listener Discovery (MLD) snoopingKnown for one	Yes	Unknown — not stated by the source
Protocolsidentical
GARP VLAN Registration Protocol (GVRP)Known for one	Yes	Unknown — not stated by the source
Routing protocolsKnown for one	RIP, OSPF	Unknown — not stated by the source
IP Source Guard (IPSG)Known for one	Yes	Unknown — not stated by the source
Design1 differ
Rack mounting	Yes	Yes
Product colour	Black	Black
Housing material	Metal	Metal
Reset buttonKnown for one	Yes	Unknown — not stated by the source
LED indicatorsDiffers	Power, Link, Activity, PoE	Yes
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Form factorKnown for one	Unknown — not stated by the source	Desktop/Wall-Mounting
Performanceidentical
Internal memoryKnown for one	256 MB	Unknown — not stated by the source
Flash memoryKnown for one	64 MB	Unknown — not stated by the source
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power sourceDiffers	AC	DC
AC input voltage	100 - 240 V	100 - 240 V
Power saving mode (EEE)Known for one	Yes	Unknown — not stated by the source
Power supply includedKnown for one	Unknown — not stated by the source	Yes
AC input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Input currentKnown for one	Unknown — not stated by the source	0.4 A
Power consumption (typical)Known for one	Unknown — not stated by the source	7.8 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	Yes	No
Power over Ethernet plus (PoE+) ports quantityKnown for one	44	Unknown — not stated by the source
Power over Ethernet 4PPoE (PoE++) ports quantityKnown for one	4	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 50 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	440 mm	294 mm
DepthDiffers	305 mm	119 mm
Height	44 mm	44 mm
WeightDiffers	4.91 kg	740 g
Packaging contentidentical
Cables includedKnown for one	AC, Serial	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Rack mount kitKnown for one	Yes	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	505 mm	353 mm
Package depthDiffers	361 mm	215 mm
Package heightDiffers	86 mm	75 mm
Package weightDiffers	5.65 kg	1.3 kg
Logistics dataidentical
Master (outer) case net weightKnown for one	16.9 kg	Unknown — not stated by the source
Master (outer) case widthKnown for one	505 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	275 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	390 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	17.9 kg	Unknown — not stated by the source
Products per master (outer) caseKnown for one	3 pc(s)	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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