Cudy GS2028PS4 Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

SKU

GS2028PS4-300W

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€271.09 €227.81

Available to order (9 in stock)

Delivery: 7-10 days

24 x 1000Mb PoE, 4 x SFP Combo, 1 x RJ-45 Console, 300W PoE, 56Gbps, 41.66Mpps, 4MB Buffer, 128MB RAM, 16MB Flash, 8K MAC, 4096 VLANs

â— 24 Gigabit POE Ports, 4 Gigabit Combo Ports, 1 Console Port
â— Compatible with IEEE802.3at and IEEE802.3af
â— Ethernet port supports 10/100/1000M adaptive and POE functions
â— Fanless design, Natural Cooling, 1U Rack Mount
â— Support WEB, TELNET, CLI, SSH, SNMP, RMON management
â— Support POE Power Management
â— Lightning Protection Surge

Category: Network switches

More Information

More Information
Manufacturer	Cudy
SKU	GS2028PS4-300W
EAN	6971690791957
Availability	In Stock

Reviews

Description

24-Port PoE + 4-Port Uplink
- 10/100/1000Mbps Ethernet ports
- IEEE 802.3af / 802.3at compliant
- 300W total PoE power supply.
- Ideal for installing 24 PoE devices
- Auto-sensing technology delivers up to 32W of power to an 802.3at PoE + device with backward compatibility for 802.3af PoE (15.4W) devices

Flexibility of Uplink Ports
- 4x 1G Ethernet / SFP combo ports
- 4 x 1G Ethernet ports Provide a variety of installation methods for easy deployment in any environment
- Support for the 19-inch cabinet installation
- Support desktop installation

Heat Dissipation
- Made of high-quality metal case, sturdy and durable with long service life, provide better heat dissipation, suitable for most environment.
- Built-in fan and venting holes help to dissipate heat quickly and ensure stable product operation

High-Quality TPS PoE chipset inside
- High-Quality TPS PoE chipset inside ensure High performance and stable operation of the product.

Auto-sensing technology
- The port power prioritization technology ensures the continuous power supply of the key nodes.

Lightning protection
- Electrostatic standard: contact 6KV, air 8KV
- MTBF > 50000 hour

Specifications

Management features
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Multicast support	Yes
Switch layer	L2
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Installed SFP modules quantity	0
Installed SFP+ modules quantity	0
Combo SFP ports quantity	4
Gigabit Ethernet (copper) ports quantity	24
Console port	RJ-45
Uplink ports quantity	4
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-TX
Network
Cable types supported	Cat3, Cat4, Cat5, Cat5e, Cat6
MAC address auto-learning supported	Yes
MAC address auto-aging supported	Yes
Cable length detection	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-TX
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Number of VLANs	4096
Link aggregation	Yes
Flow control support	Yes
Broadcast storm control	Yes
10G support	No
Virtual LAN features	MAC address-based VLAN, Voice VLAN
IGMP snooping	Yes
GARP VLAN Registration Protocol (GVRP)	Yes
Optical fiber
Wavelength	1550 nm
Transmission distance (max)	120 km
Fiber type	Multi-mode
Maximum transfer distance (Single-mode)	120000 m
Maximum transfer distance (Multi-mode)	2000 m
Data transmission
Packet buffer memory	4 MB
MAC address table	8000 entries
Switching capacity	56 Gbit/s
Store-and-forward	Yes
Forwarding rate	41.66 Mpps
Number of VLANs	4096
Multicast Listener Discovery (MLD) snooping	v1/2/3
Security
IP-MAC-Port binding	Yes
Authentication	Port-based authentication
SSH/SSL support	Yes
IGMP snooping	Yes
Access Control List (ACL)	Yes
Queue scheduling algorithms	Strict Priority Queue (SPQ), Weighted Round Robin (WRR)
Authentication type	IEEE 802.1x, TACACS+
Multicast features
Multicast support	Yes
Multicast Listener Discovery (MLD) snooping	v1/2/3
Multicast features	Multicast traffic suppression
Protocols
Management protocols	SSHv1/2, SNMP V1/V2/V3, RMON v1
GARP VLAN Registration Protocol (GVRP)	Yes
Design
Form factor	1U
Product colour	Black
LED indicators	Activity, Link, Power, System
Housing material	Metal
Rack mounting	Yes
Performance
Internal memory	128 MB
Flash memory	16 MB
Fanless	Yes
Packet buffer memory	4 MB

Power
Surge protection voltage	15 kV
AC input voltage	100 - 240 V
DC input voltage	52 V
Surge protection	Yes
Power source	AC
Power over Ethernet (PoE)
Power over Ethernet (PoE) power per port	30 W
Total Power over Ethernet (PoE) budget	300 W
Power over Ethernet (PoE)	Yes
Power over Ethernet (PoE) voltage	55 V
Operational conditions
Storage temperature (T-T)	-40 - 85 Â°C
Operating temperature (T-T)	-20 - 55 Â°C
Operating relative humidity (H-H)	10 - 95%
Operating altitude	0 - 3048 m
Non-operating altitude	0 - 3048 m
Virtual LAN features
VLAN support	Yes
Number of VLANs	4096
Virtual LAN features	MAC address-based VLAN, Voice VLAN
Weight & dimensions
Width	285 mm
Depth	445 mm
Height	45 mm
Packaging data
Package width	350 mm
Package depth	470 mm
Package height	120 mm
Technical details
Form factor	1U
Product colour	Black
Housing material	Metal
Rack mounting	Yes
Memory
Packet buffer memory	4 MB
Internal memory	128 MB
Flash memory	16 MB
Indication
LED indicators	Activity, Link, Power, System
Mobile network
GARP VLAN Registration Protocol (GVRP)	Yes

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SKU	GS2028PS4-300W	GEP-0822	DGS-1210-52	DGS-1210-28P	TPE-1620WS	GEP-0521
Manufacturer	Cudy	LevelOne	D-Link	D-Link	Trendnet	LevelOne
Rack mounting	Y	Y	Y	Y	Y	N/A
Power over Ethernet (PoE)	Y	Y	N	Y	Y	Y
Stackable	N/A	N/A	Y	Y	N/A	N/A
Switch type	Managed	N/A	Managed	Managed	Managed	Unmanaged
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	22 to 24	8	46 to 48	22 to 24	15 to 16	4 to 5