GS-5220-48P4X(V3) Datasheet
GS-5220-48P4X Series
1
L3 48-Port 10/100/1000T 802.3at PoE + 4-Port
10G SFP+ Managed Switch
IPv6 Routing and 10G Ethernet Switch Solutions with PoE Plus for SMBs
PLANET GS-5220-48P4X series of high-density, Layer 3 Managed PoE Switch
series featuresing PLANET intelligent PoE functions to improve the availability of
critical business applications. ItThey provides IPv6/IPv4 dual stack management
and built-in Layer 3 dynamic OSPFv2 and static routing capability along with
48 10/100/1000BASE-T ports featuring IEEE 802.3at PoE+ and 4 additional 10G
SFP+ uplink slots. With a total power budget of up to 400/600 watts for different
kinds of PoE applications, the GS-5220-48P4X series provides a quick, safe and
cost-effective PoE network solution for small businesses and enterprises.
The GS-5220-48P4X series can handle extremely large amounts of data in a secure
topology linking to deploying Power over Ethernet networks, data center/service
provider backbone or high capacity servers. It can work with a 10Gbps SFP+ server
adapter to help SMBs build the 10Gbps Ethernet network providing 10Gbps NAS
(Network Attached Storage) or heavy transmission of video streaming service.
Physical Port
• 48 10/100/1000BASE-T Gigabit RJ45 copper ports with 48-port
IEEE 802.3af/at PoE+ injector function
• 4 10GBASE-SR/LR SFP+ slots, compatible with 1000BASE-
SX/LX/BX SFP
• RJ45 console interface for switch basic management and setup
Power over Ethernet
• Complies with IEEE 802.3at Power over Ethernet Plus/end-
span PSE
• Backward compatible with IEEE 802.3af Power over Ethernet
• Up to 48 ports of IEEE 802.3af/IEEE 802.3at devices powered
• Supports PoE power up to 36 watts for each PoE port
• Auto detects powered device (PD)
• Circuit protection prevents power interference between ports
• Remote power feeding up to 100 meters
• PoE management
– Total PoE power budget control
– Per port PoE function enable/disable
– PoE admin-mode control
– PoE port power feeding priority
– Per PoE port power limitation
– PDclassicationdetection
– Temperature threshold control
– PD alive check
– PoE schedule
Layer 2 Features
• Prevents packet loss with back pressure (half-duplex) and
IEEE802.3xpauseframeowcontrol(full-duplex)
• High performance of Store-and-Forward architecture and runt/
CRClteringeliminateserroneouspacketstooptimizethe
network bandwidth
• Storm Control support
– Broadcast/Multicast/Unknown unicast
• Supports VLAN
– IEEE 802.1Q tagged VLAN
– Up to 255 VLANs groups, out of 4094 VLAN IDs
– Supports provider bridging (VLAN Q-in-Q, IEEE 802.1ad)
– Private VLAN Edge (PVE)
– Protocol-based VLAN
– MAC-based VLAN
– Voice VLAN
– GVRP (GARP VLAN Registration Protocol)
• Supports Spanning Tree Protocol
– IEEE 802.1D Spanning Tree Protocol (STP)
48 x Gigabit PoE+ RJ45
RJ45 Type Console 4 x 1G/10G SFP+