Product comparison · 2 network switches

Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 vs Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 1000Mbps SFP Uplink ports 1 Console port

29specifications compared
16differ
13identical
67known for one product only

Key differences

The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 96 more VLANs than the Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port (4096 vs 4000). The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 24,768 entries more MAC address table than the Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port (32768 entries vs 8000 entries). The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 140 Gbit/s more switching capacity than the Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port (176 Gbit/s vs 36 Gbit/s). Switch layer: L2/L3 on the Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0, L2/L2+ on the Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port. Console port: RJ-45/USB Type-A on the Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0, RJ-45 on the Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port.

Switch layer
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:L2/L3
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:L2/L2+
Console port
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:RJ-45/USB Type-A
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:RJ-45
Number of VLANs
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:4096
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:4000
MAC address table
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:32768 entries
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:8000 entries
Switching capacity
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:176 Gbit/s
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:36 Gbit/s
Forwarding rate
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:130.944 Mpps
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:26.78 Mpps
LED indicators
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:Power, Link, Activity, PoE
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:PoE
Width
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:440 mm
- 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port:190 mm

Side by side

Differences highlightedShow differences only

Comparison of 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0, 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port
96 specifications	A Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 View product	B Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 1000Mbps SFP Uplink ports 1 Console port View product
Management features1 differ
Switch layerDiffers	L2/L3	L2/L2+
Quality of Service (QoS) supportKnown 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 quantityKnown for one	48	Unknown — not stated by the source
Gigabit Ethernet (copper) ports quantityKnown for one	48	Unknown — not stated by the source
Installed SFP modules quantityKnown for one	0	Unknown — not stated by the source
Installed SFP+ modules quantityKnown for one	0	Unknown — not stated by the source
SFP+ module slots quantityKnown for one	4	Unknown — not stated by the source
Console portDiffers	RJ-45/USB Type-A	RJ-45
Power connectorKnown for one	AC-in jack	Unknown — not stated by the source
SFP/SFP+ slots quantityKnown for one	Unknown — not stated by the source	2
Uplink ports quantityKnown for one	Unknown — not stated by the source	2
Fiber uplink ports quantityKnown for one	Unknown — not stated by the source	2
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 802.3u
10G supportKnown for one	No	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	10BASE-T, 100BASE-T, 1000BASE-T	Unknown — not stated by the source
Cable types supportedKnown for one	Cat3, Cat5, Cat5e	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
Rate limitingKnown for one	Yes	Unknown — not stated by the source
Spanning tree protocolKnown 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 VLANsDiffers	4096	4000
IP routingKnown for one	Unknown — not stated by the source	Yes
Data transmission3 differ
MAC address tableDiffers	32768 entries	8000 entries
Switching capacityDiffers	176 Gbit/s	36 Gbit/s
Forwarding rateDiffers	130.944 Mpps	26.78 Mpps
Number of trunksKnown for one	32	Unknown — not stated by the source
Jumbo framesKnown for one	12000	Unknown — not stated by the source
Packet buffer memoryKnown for one	2 MB	Unknown — not stated by the source
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
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 mountingKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsDiffers	Power, Link, Activity, PoE	PoE
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
On/off switchKnown for one	Unknown — not stated by the source	Yes
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
TelnetKnown for one	Unknown — not stated by the source	Yes
FanlessKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power sourceKnown for one	AC	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power saving mode (EEE)Known for one	Yes	Unknown — not stated by the source
Surge protectionKnown for one	Unknown — not stated by the source	Yes
Surge protection voltageKnown for one	Unknown — not stated by the source	6 kV
Power over Ethernet (PoE)identical
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
Power over Ethernet (PoE) ports quantityKnown for one	Unknown — not stated by the source	16
Power over Ethernet (PoE) power per portKnown for one	Unknown — not stated by the source	15.4 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 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 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	440 mm	190 mm
DepthDiffers	305 mm	245 mm
HeightDiffers	44 mm	60 mm
WeightDiffers	4.91 kg	880 g
Packaging contentidentical
Cables includedKnown for one	AC, Serial	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	190 mm
Package depthDiffers	361 mm	245 mm
Package heightDiffers	86 mm	60 mm
Package weightDiffers	5.65 kg	1.06 kg
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
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
Other featuresidentical
MaterialKnown for one	Unknown — not stated by the source	Metal
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)

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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Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 vs Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 *1000Mbps SFP Uplink ports 1 * Console port

Key differences

Side by side

More network switch comparisons

Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 vs Ernitec 16-port PoE 1000Mbps Industrial L2+ Managed Switch, 2 1000Mbps SFP Uplink ports 1 Console port