Cudy

Cudy GS2048PS4 Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black
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Sales Rank: #601 in Router/Switches
#55399 in Computer
Style: Router/Switches
Product No.: 2101315857
Description:

Layer 2 Managed 48 Ports 10/100/1000M PoE Switch ,1-4 Port support POE (802.3bt/at/af),5-48Port support POE (802.3at/af) ,with 4 10G SFP port + 1 Managed Port, Each Port Max support 30W, Support QOS, STP/RSTP/MSTP? IGMP?SNMP?WEB?VLAN? EtherChanne?IGMP Snooping?DHCP?DHCPRelayAgent?AAA?VoiceVlan?GMRP?RMON?ERPS?POE Port Configuration?IP/MAC/PORT binding?ACL?802.1X approve?Port security?Port isolation?log information,management function, Bandwidth 56.0Gbps, Forwarding method: store and forward, MAC address:

Manufacturer No.: GS2048PS4-720W
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Cudy GS2048PS4 Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black
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Item number21013158572101204174210127461521014761632100669840
On offer since18.12.202427.06.202408.10.202528.08.202512.06.2026
Price656,99 EUR450,19 EUR285,49 EUR226,29 EUR475,19 EUR
Weight5.70kg2,9 g1.1 kg2.20kg0.72kg
ManufacturerCudyStarlinkStarlinkEdgecore NetworksFritz!
CategoryHardware/ElectronicHardware/ElectronicHardware/ElectronicAccessoriesHardware/Electronic

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Accessories

Technical specifications

Language

Packaging content

Cables includedAC

Multicast features

Multicast supportYes

Performance

Processor modelARM Cortex-A9
Processor frequency400 MHz
Memory typeDDR3-SDRAM
Mean time between failures (MTBF)50000 h
Internal memory2048 MB
Flash memory64 MB
Firmware upgradeableYes
Built-in processorYes

Design

Reset buttonYes
Product colourBlack
LED indicatorsActivity, Link, PoE, Power

Power over Ethernet (PoE)

Total Power over Ethernet (PoE) budget720 W
Power over Ethernet (PoE) power per port90 W
Power over Ethernet (PoE) ports quantity48
Power over Ethernet (PoE)Yes

Protocols

Routing protocolsOSPFv2, RIP-1, RIP-2, VRRP

Management features

System event logYes
Switch typeManaged
Switch layerL2
Quality of Service (QoS) supportYes
Configuring Location Settings (CLI)Yes

Data transmission

Switching capacity176 Gbit/s
Packet buffer memory16 MB
Number of queues8
MAC address table32000 entries
Jumbo frames supportYes
Jumbo frames12000
Forwarding rate130.944 Mpps

Security

Security algorithmsSNMP, SNMPv2
Queue scheduling algorithmsStrict Priority Queue (SPQ), Weighted Round Robin (WRR)
MAC address filteringYes
MAC address entriesStatic MAC address entries
Loop protectionYes
IP-MAC-Port bindingYes
IGMP snoopingYes
DHCP featuresDHCP Option 82, DHCP client, DHCP relay, DHCP server, DHCP snooping
Authentication typeAAA, IEEE 802.1x, RADIUS
Access Control List (ACL)Yes

Operational conditions

Storage temperature (T-T)-40 - 70 °C
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95 %

Power

Surge protection voltage8 kV
Surge protectionYes
Power sourceAC
AC input voltage100 - 240 V
AC input frequency50/60 Hz

Network

Virtual LAN featuresIP subnet–based VLAN, MAC address-based VLAN, Port-based VLAN, VLAN mapping, Voice VLAN
VLAN supportYes
Spanning tree protocolYes
Port mirroringYes
Number of VLANs4096
Networking standardsIEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
MAC address auto-learning supportedYes
Link aggregationYes
Half duplexYes
Full duplexYes
Flow control supportYes
Broadcast storm controlYes
Auto-sensingYes
Auto-negotiationYes
10G supportYes

Ports & interfaces

USB 2.0 ports quantity1
SFP+ module slots quantity4
Installed SFP+ modules quantity0
Installed SFP modules quantity0
Gigabit Ethernet (copper) ports quantity48
Console portRJ-45
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity48

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