Product comparison · 2 network switches

Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 vs NETGEAR Netzwerkgeräte Managed L2/L3/L4 1U Black

43specifications compared
25differ
18identical
82known for one product only

Key differences

The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 3 more VLANs than the NETGEAR Netzwerkgeräte Managed L2/L3/L4 1U Black (4096 vs 4093). The Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has 768 entries more MAC address table than the NETGEAR Netzwerkgeräte Managed L2/L3/L4 1U Black (32768 entries vs 32000 entries). The NETGEAR Netzwerkgeräte Managed L2/L3/L4 1U Black has 3,824 Gbit/s more switching capacity than the Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 (4000 Gbit/s vs 176 Gbit/s). Only the NETGEAR Netzwerkgeräte Managed L2/L3/L4 1U Black has 10G support. Only the Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 has power over Ethernet (PoE).

Switch layer
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:L2/L3
- Netzwerkgeräte Managed L2/L3/L4 1U Black:L2/L3/L4
Console port
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:RJ-45/USB Type-A
- Netzwerkgeräte Managed L2/L3/L4 1U Black:RS-232/RJ-45
10G support
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:No
- Netzwerkgeräte Managed L2/L3/L4 1U Black:Yes
Number of VLANs
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:4096
- Netzwerkgeräte Managed L2/L3/L4 1U Black:4093
MAC address table
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:32768 entries
- Netzwerkgeräte Managed L2/L3/L4 1U Black:32000 entries
Switching capacity
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:176 Gbit/s
- Netzwerkgeräte Managed L2/L3/L4 1U Black:4000 Gbit/s
Jumbo frames
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:12000
- Netzwerkgeräte Managed L2/L3/L4 1U Black:9000
Packet buffer memory
- 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0:2 MB
- Netzwerkgeräte Managed L2/L3/L4 1U Black:256 MB

Side by side

Differences highlightedShow differences only

Comparison of 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0, Netzwerkgeräte
125 specifications	A Cudy 48-Port Gigabit Managed PoE++ Switch with 4 10G SFP+, GS2048PS4 1.0 View product	B NETGEAR Netzwerkgeräte Managed L2/L3/L4 1U Black Model Netzwerkgeräte View product
Management features1 differ
Switch layerDiffers	L2/L3	L2/L3/L4
Configuring Location Settings (CLI)Known for one	Unknown — not stated by the source	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports typeDiffers	Gigabit Ethernet (10/100/1000)	No
Console portDiffers	RJ-45/USB Type-A	RS-232/RJ-45
QSFP28 ports quantityKnown for one	Unknown — not stated by the source	8
SFP28 ports quantityKnown for one	Unknown — not stated by the source	48
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
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
Power connectorKnown for one	AC-in jack	Unknown — not stated by the source
Network3 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 802.3ad, IEEE 802.1AX, IEEE 802.1w, IEEE 802.1s, IEEE 802.1x, IEEE 802.1p, IEEE 1588v2, IEEE 802.1ab
10G supportDiffers	No	Yes
Policy-based routingKnown for one	Unknown — not stated by the source	Yes
IPv4 routesKnown for one	Unknown — not stated by the source	32000
IPv6 routesKnown for one	Unknown — not stated by the source	24000
Link aggregationKnown for one	Unknown — not stated by the source	Yes
QinQ implementationKnown for one	Unknown — not stated by the source	QinQ
Number of VLANsDiffers	4096	4093
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
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
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
Data transmission4 differ
MAC address tableDiffers	32768 entries	32000 entries
Switching capacityDiffers	176 Gbit/s	4000 Gbit/s
Number of queuesKnown for one	Unknown — not stated by the source	8
Number of static routesKnown for one	Unknown — not stated by the source	128
Number of IP interfacesKnown for one	Unknown — not stated by the source	128
Jumbo framesDiffers	12000	9000
Packet buffer memoryDiffers	2 MB	256 MB
Forwarding rateKnown for one	130.944 Mpps	Unknown — not stated by the source
Number of trunksKnown for one	32	Unknown — not stated by the source
Security2 differ
DHCP featuresDiffers	DHCP snooping	DHCP Option 82, DHCP relay, DHCP client, DHCPv6 client, DHCPv6 relay
Access Control List (ACL) rulesKnown for one	Unknown — not stated by the source	16384
AuthenticationKnown for one	Unknown — not stated by the source	Guest VLAN, MAC-based authentication, Port-based authentication
Authentication typeDiffers	IEEE 802.1x, AAA, RADIUS, TACACS+	TACACS+, RADIUS
Auto-edge portKnown for one	Unknown — not stated by the source	Yes
Loop protectionKnown for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Root protectionKnown 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	SNMP, SSH, SSH-2, SNMPv2c, SNMPv3
Queue scheduling algorithmsKnown for one	WRR+SP	Unknown — not stated by the source
Multicast features1 differ
Multicast supportKnown for one	Unknown — not stated by the source	Yes
IPv6 multicast entriesKnown for one	Unknown — not stated by the source	512
MLD entriesKnown for one	Unknown — not stated by the source	64
Multicast Listener Discovery (MLD) snoopingDiffers	Yes	Snooping v1/v2
Protocolsidentical
Virtual Router Redundancy Protocol (VRRP)Known for one	Unknown — not stated by the source	Yes
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
Design2 differ
Form factorKnown for one	Unknown — not stated by the source	1U
LED indicatorsDiffers	Power, Link, Activity, PoE	Yes
Redundant fans supportKnown for one	Unknown — not stated by the source	Yes
Number of fansDiffers	1 fan(s)	6 fan(s)
Housing materialKnown for one	Metal	Unknown — not stated by the source
Performance2 differ
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor modelKnown for one	Unknown — not stated by the source	Atom C3558
Memory typeKnown for one	Unknown — not stated by the source	DDR3L-SDRAM
Internal memoryDiffers	256 MB	8000 MB
Flash memoryDiffers	64 MB	128000 MB
Noise levelKnown for one	Unknown — not stated by the source	68 dB
TelnetKnown for one	Unknown — not stated by the source	Yes
sFlowKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	289052 h
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power supply includedKnown for one	Unknown — not stated by the source	Yes
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Number of power supply unitsKnown for one	Unknown — not stated by the source	2
Power consumption (max)Known for one	Unknown — not stated by the source	394 W
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
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
Other featuresidentical
Switch fabric speedKnown for one	Unknown — not stated by the source	4 Tbps
Operational conditions4 differ
Operating temperature (T-T)Differs	-10 - 50 °C	0 - 50 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	10 - 90%	0 - 90%
Storage relative humidity (H-H)Differs	5 - 95%	0 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Heat dissipationKnown for one	Unknown — not stated by the source	1344.4 BTU/h
Weight & dimensions3 differ
DepthDiffers	305 mm	508 mm
HeightDiffers	44 mm	43.2 mm
WeightDiffers	4.91 kg	9.78 kg
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE: EN 55032:2012+AC:2013/CISPR 32:2012, EN 61000-3-2:2014, Class A, EN 61000-3-3:2013, EN 55024:2010 VCCI : VCCI-CISPR 32:2016, Class A RCM: AS/NZS CISPR 32:2013 Class A CCC: GB4943.1-2011; YD/T993-1998; GB/T9254-2008 (Class A) FCC: 47 CFR FCC Part 15, Class A, ANSI C63.4:2014 ISED: ICES-003:2016 I
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 dataidentical
Package widthKnown for one	505 mm	Unknown — not stated by the source
Package depthKnown for one	361 mm	Unknown — not stated by the source
Package heightKnown for one	86 mm	Unknown — not stated by the source
Package weightKnown for one	5.65 kg	Unknown — not stated by the source
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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