PSGS-2528KH-8T (740W)

Product Overview

PSGS-2528KH-8T 28 ports GbE L2 Managed PoE++ Switch is the next-generation Ethernet switch offering powerful L2 features with better functionality and usability.
PSGS-2528KH-8T delivers 24 10M/100M/1G RJ45 PoE ports and 4 GbE RJ45/SFP Combo ports. It supports IEEE 802.3af PoE, IEEE 802.3at PoE+, UPoE 60W, and IEEE 802.3bt PoE++ 90W with total PoE power up to 740W.
The embedded Device Management System (DMS) provides topology view, floor view, map view, dashboard, traffic monitoring, and cable diagnostics for easier management in video surveillance, wireless access, SMB, and enterprise applications.

Key Features

28 ports GbE L2 Managed PoE++ Switch
24 10M/100M/1G RJ45 PoE ports and 4 GbE RJ45/SFP Combo ports
IEEE 802.3af/at/bt PoE with UPoE 60W support
740W available PoE power
DHCP Server and IPv6 Management
Built-in Device Management System (DMS)

Benefits

Feature-Rich Ethernet Switch for SMB and Enterprise Applications

The switch delivers L2 managed functionality, security, QoS, and PoE management for SMB and enterprise deployments.

Device Management System

Built-in DMS features include topology view, floor view, map view, dashboard, traffic monitoring, and cable diagnostics for easier deployment and troubleshooting.

Advanced Power over Ethernet Management

The model supports PoE scheduling, auto-checking, power delay, and soft-reboot PoE non-stop functions to help manage powered devices.

Product Specification

MODEL NAME	PSGS-2528KH-8T
Product Description	28 ports GbE L2 Managed PoE++ Switch

Port Configuration

10M/100M/1G RJ45 Port		24
100M/1G/2.5G RJ45 Port		--
100M/1G/10G RJ45 Port		--
100M/1G/2.5G/5G/10G RJ45 Port		--
100M/1G SFP Port		--
GbE RJ45/SFP Combo Port		4
1G/2.5G SFP Port		--
1G/10G SFP+ Port		--
SFP28/QSFP+ Combo Port		--
1G/10G/25G SFP28 Port		--
QSFP+ (40G)		--
SFP56 (50G)		--
USB		--
Console Port		RJ45
Total Ports		28

PoE Function

IEEE802.3at (PoE+ 30W)
IEEE802.3af (PoE 15.4W)
UPoE(60W)
IEEE802.3bt (PoE++ 90W)
PoE Port		24
Available PoE Power		740W

HW Performance

Switching Bandwidth		56Gbps
Forwarding Performance		41.666 mpps
MAC Address		8K
Jumbo Frames		9216 Bytes

Environmental Specification

Operating Temperature		0°C to 50°C
Operating Humidity		10 to 90% RH
Storage Temperature		-20 to 70°C
Storage Humidity		10 to 90% RH

Mechanical Specification

Dimensions (H) x (W) x (D) mm		44 x 442 x 211
Weight		--
FAN Less		--

Power Source

AC Input		100V-240V
DC Input		--
Dual Input		--

Certifications

EN61000-4-5 (for RJ45 Port, Surge 6KV)		--
Certifications		CE/FCC/LVD Class A Others by Request

L2 Switching

Spanning Tree	IEEE802.1D (STP)
	IEEE802.1W (RSTP)
	IEEE802.1S (MSTP)
VLAN	802.1Q VLAN
	Port-Based
	VLAN Entries	4K
	Private VLAN
	Voice VLAN
	Guest VLAN	--
	Q-in-Q
	802.1v Protocol VLAN
	MAC-Based VLAN
	IP Subnet-Based VLAN
IEEE 802.3ad LACP	Dynamic Trunk
	Static Trunk
GARP/GVRP		--
IGMP Snooping
MLD Snooping
Multicast VLAN Registration (MVR)

L3 Features

Static Route		--
DHCP Server
Dynamic Routing		--

QoS Features

Class of Service	Port Based
	802.1p
	DSCP
	TCP/UDP Port	--
Rate Limiting	Ingress
	Egress
Priority Queue Scheduling	WRR
	Stri Priority
Hardware Queues		8

Security

ACLs	L2/L3/L4
	IPv6 Support	--
Port Security (MAC-based)
IP Source Guard
Storm Control
RADIUS Authentication 802.1x
TACACS+ Authentication
HTTPs and SSL (Secured Web)
BPDU Guard
STP Root Guard
DHCP Snooping
Loop Protection

Management

DHCP	Client
	Relay
	Option 66
	Option 67
	Option 82
Event/Error Log	Syslog
	SMTP (RFC821)
Management Access Filtering	SNMP
	Web UI
	Telnet
	SSH
PoE Management	Scheduling
	Auto-Checking
	Power Delay
	Soft-Reboot PoE Non-stop
SNMP (v1, v2c, v3)
RMON (1,2,3 & 9 Groups)
Software Upgrade
Configuration Export/Import
Port Mirroring
LLDP (IEEE802.1AB)
LLDP-MED (IEEE802.1AB)
CDP Aware
sFlow		--
IPv6 Management
NTP
First Time Wizard

Device Management System

Device Management	Topology View
	Floor View
	Map View
	Dashboard
	Traffic Monitoring
	Cable Diagnostics

PSGS-2528KH-8T 28 ports GbE L2 Managed PoE++ Switch

Port Configuration

Total Ports	10M/100M/1G RJ45 Port	GbE RJ45/SFP Combo Port	Console Port
28	24	4	RJ45

PoE Function

PoE Standard	Support
IEEE 802.3af (PoE 15.4W)	V
IEEE 802.3at (PoE+ 30W)	V
UPoE (60W)	V
IEEE 802.3bt (PoE++ 90W)	V
PoE Port	24
Available PoE Power	740W

Hardware Performance

Forwarding Performance	Switching Bandwidth	MAC Address	Jumbo Frames
41.666 mpps	56Gbps	8K	9216 Bytes

Environmental Specification

Operating Temperature	Operating Humidity	Storage Temperature	Storage Humidity
0°C to 50°C	10 to 90% RH	-20°C to 70°C	10 to 90% RH

Mechanical Specification

Dimensions (H x W x D)	Weight	FAN Less
44 x 442 x 211 mm	–	–

Power Source

AC Input	DC Input	Dual Input
100V-240V	–	–

Certifications

Certifications
CE/FCC/LVD Class A, Others by Request

Software Features

L2 Switching
Spanning Tree	IEEE 802.1D STP, IEEE 802.1W RSTP, IEEE 802.1S MSTP
VLAN	802.1Q VLAN, Port-Based VLAN, 4K VLAN entries, Private VLAN, Voice VLAN, Q-in-Q, 802.1v Protocol VLAN, MAC-Based VLAN, IP Subnet-Based VLAN
IEEE 802.3ad LACP	Dynamic Trunk, Static Trunk
Multicast	IGMP Snooping, MLD Snooping, Multicast VLAN Registration (MVR)
L3 Features
DHCP Server	V
Static Route	–
Dynamic Routing	–
QoS Features
Class of Service	Port Based, 802.1p, DSCP
Rate Limiting	Ingress, Egress
Priority Queue Scheduling	WRR, Strict Priority
Hardware Queues	8
Security
Security Features	ACLs L2/L3/L4, Port Security, IP Source Guard, Storm Control, RADIUS Authentication 802.1x, TACACS+ Authentication, HTTPs and SSL, BPDU Guard, STP Root Guard, DHCP Snooping, Loop Protection
Management
Management Features	DHCP Client, DHCP Relay, DHCP Option 66/67/82, Syslog, SMTP (RFC821), SNMP, Web UI, Telnet, SSH, SNMP v1/v2c/v3, RMON groups 1/2/3/9, Software Upgrade, Configuration Export/Import, Port Mirroring, LLDP, LLDP-MED, CDP Aware, IPv6 Management, NTP, First Time Wizard
PoE Management	Scheduling, Auto-Checking, Power Delay, Soft-Reboot PoE Non-stop
Device Management System	Topology View, Floor View, Map View, Dashboard, Traffic Monitoring, Cable Diagnostics

PSGS-2500 Series L2 Managed GbE PoE++ Switches

The PSGS-2500 series are the next-generation L2 managed GbE PoE++ switches offering powerful L2 features with better functionality and usability, that delivers the cost-effectively business and transports Ethernet services via fiber or copper connections.

The PSGS-2500 series consists of 4 models – PSGS-2528KF-4T, PSGS-2528KH-8T, PSGS-2510GF-2T and PSGS-2510GH-4T – delivering 24 or 8 (10M/100M/1G) RJ45 PoE ports (IEEE 802.3af/at/bt, PoE output max. 90W per port) plus 4 or 2 Combo GbE RJ45/SFP ports, with available PoE power up to 740W. The series provides high HW performance and environment flexibility for SMBs and Enterprises.

The embedded Device Management System (DMS) features provides users with the benefits of easy-to-use/configure/install/troubleshoot in the video surveillance, wireless access, and other SMBs and Enterprises applications. The PSGS-2500 series is ideal to deliver management simplicity, better user experience, and lowest total cost of ownership.

Key Features

Web Smart+ features provide easier manageability, basic security and QoS
Built in Device Management System (DMS)
DHCP Server
PoE Port configuration and scheduling
IEEE 802.3af/at/bt Power over Ethernet
IEEE 802.3az EEE Energy Efficient Ethernet standard for green Ethernet

Benefits

Cost-effective Ethernet Switch for Enterprise-class

The switch delivers advanced functionality in Web Smart+ managed switch including DHCP client, IGMP, LLDP, etc. It also has basic security features such as IEEE 802.1x to protect your network from unauthorized access.
It helps users to build on the market-leading price/performance with Web Smart+ managed GbE switch, and provide ease of use for enterprise and SMB deployments.

Easy to Install, Configure and Troubleshoot by Device Management System

The DMS provides embedded functions to facilitate devices management at anytime and anywhere. Its user-friendly interface helps users to manage devices intuitively.
It supports various IP device types (e.g. PC, IP-phone, IP-camera, WiFi-AP) for end users to enhance manageability and save time/cost during installation/maintenance stages.

Advanced Power over Ethernet Management

The models include PoE++ (IEEE 802.3bt, up to 90W per port) options to power IP devices with power-saving features like PoE scheduling, auto-checking, power delay and per-port PoE configuration.
Available PoE power up to 740W supports high-density powered-device deployments for video surveillance and wireless access applications.

Specifications

Port Configuration

Model Name	Total Ports	10M/100M/1G RJ45	GbE RJ45/SFP Combo	PoE Ports	Available PoE Power	Console
PSGS-2528KF-4T	28	24	4	24	370W	RJ45
PSGS-2528KH-8T	28	24	4	24	740W	RJ45
PSGS-2510GF-2T	10	8	2	8	130W	RJ45
PSGS-2510GH-4T	10	8	2	8	240W	RJ45

Hardware Performance

Model Name	Forwarding Capacity (Mpps)	Switching Capacity (Gbps)	Mac Table	Jumbo Frames
PSGS-2528KF-4T	41.666	56	8K	9216 Bytes
PSGS-2528KH-8T	41.666	56	8K	9216 Bytes
PSGS-2510GF-2T	14.9	20	8K	9216 Bytes
PSGS-2510GH-4T	14.9	20	8K	9216 Bytes

Environmental Range

Operating Temperature	Storage Temperature	Operating Humidity
0°C to 50°C	-20°C to 70°C	10 to 90% RH non-condensing

Dimension, Weights, Humidity

Model Name	Dimension (W x H x D) mm	Operating Humidity
PSGS-2528KF-4T / PSGS-2528KH-8T	442 x 44 x 211	10 to 90% RH
PSGS-2510GF-2T / PSGS-2510GH-4T	220 x 44 x 242	10 to 90% RH

Power Supply / Voltage and Frequency

AC Input Voltage and Frequency
100-240 VAC, 50~60 Hz

Compliance

EMC and Safety
SHALL comply with European Directives for CE marking (LVD with EN 62368-1) SHALL comply with FCC Part 15 Class A Others by Request

Software Features

Layer 2 Switching
Spanning Tree Protocol (STP)	Standard Spanning Tree 802.1d Rapid Spanning Tree (RSTP) 802.1w Multiple Spanning Tree (MSTP) 802.1s
Trunking	Link Aggregation Control Protocol (LACP) IEEE 802.3ad
VLAN	Supports up to 4K VLANs simultaneously (out of 4096 VLAN IDs) Port-based VLAN 802.1Q tag-based VLAN MAC-based VLAN Management VLAN Private VLAN Edge (PVE) Q-in-Q (double tag) VLAN Voice VLAN GARP VLAN Registration Protocol (GVRP)
DHCP Relay	Relay of DHCP traffic to DHCP server in different VLAN. Works with DHCP Option 82
IGMP v1/v2/v3 Snooping	IGMP limits bandwidth-intensive multicast traffic to only the requesters. Supports 1024 multicast groups
IGMP Querier	IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router
IGMP Proxy	IGMP snooping with proxy reporting or report suppression actively filters IGMP packets in order to reduce load on the multicast router
MLD v1/v2 Snooping	Delivers IPv6 multicast packets only to the required receivers
		Security
Secure Shell (SSH)	SSH secures Telnet traffic in or out of the switch, SSH v1 and v2 are supported
Secure Sockets Layer (SSL)	SSL encrypts the http traffic, allowing advanced secure access to the browser-based management GUI in the switch
IEEE 802.1X	IEEE802.1X: RADIUS authentication, authorization and accounting, MD5 hash, guest VLAN, single/multiple host mode and single/multiple sessions Supports IGMP-RADIUS based 802.1X Dynamic VLAN assignment
Layer 2 Isolation Private VLAN Edge	PVE (also known as protected ports) provides L2 isolation between clients in the same VLAN. Supports multiple uplinks
Port Security	Locks MAC addresses to ports, and limits the number of learned MAC address
IP Source Guard	Prevents illegal IP address from accessing to specific port in the switch
RADIUS/ TACACS+	Supports RADIUS and TACACS+ authentication. Switch as a client
Storm Control	Prevents traffic on a LAN from being disrupted by a broadcast, multicast, or unicast storm on a port
DHCP Snooping	A feature acts as a firewall between untrusted hosts and trusted DHCP servers
ACLs	Supports up to 256 entries. Drop or rate limitation based on: Source and destination MAC, VLAN ID or IP address, protocol, port, Differentiated services code point (DSCP) / IP precedence TCP/ UDP source and destination ports 802.1p priority Ethernet type Internet Control Message Protocol (ICMP) packets TCP flag
Quality of Service
Hardware Queue	Supports 8 hardware queues
Scheduling	Strict priority and weighted round-robin (WRR) Queue assignment based on DSCP and class of service
Classification	Port based 802.1p VLAN priority based IPv4/IPv6 precedence / DSCP based Differentiated Services (DiffServ) Classification and re-marking ACLs
Rate Limiting	Ingress policer Egress shaping and rate control Per port
Management
DHCP Server	Support DHCP server to assign IP to DHCP clients
Remote Monitoring(RMON)	Embedded RMON agent supports RMON groups 1,2,3,9 (history, statistics, alarms, and events) for enhanced traffic management, monitoring and analysis
Port Mirroring	Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to N-1 (N is Switch’s Ports) ports can be mirrored to single destination port. A single session is supported.
UPnP	The Universal Plug and Play Forum, an industry group of companies working to enable device-to-device interoperability by promoting Universal Plug and Play
s-Flow	The industry standard for monitoring high speed switched networks. It gives complete visibility into the use of networks enabling performance optimization, accounting/billing for usage, and defense against security threats
IEEE 802.1ab (LLDP)	Used by network devices for advertising their identities, capabilities, and neighbors on an IEEE 802ab local area network Support LLDP-MED extensions
Web GUI Interface	Built-in switch configuration utility for browser-based device configuration
CLI	For users to configure/manage switches in command line modes
Dual Image	Independent primary and secondary images for backup while upgrading
SNMP	SNMP version1, 2c and 3 with support for traps, and SNMP version 3 user-based security model (USM)
Firmware Upgrade	Web browser upgrade (HTTP/ HTTPs) and TFTP Upgrade through console port as well
Other Management	HTTP/HTTPs; SSH DHCP Client/ DHCPv6 Client Cable Diagnostics Ping Syslog Telnet Client IPv6 Management
NTP	Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over packet-switched
HW Monitoring	Temperature Detection and Alarm
HW Watchdog	Supported to resume operation from CPU hang up
Loop Protection
Loop Detection	Supports Loop Detection and Protection
Power over Ethernet (PoE)
Port Configuration	Supports per port PoE configuration function
PoE Scheduling	Supports per port PoE scheduling to turn on/off the PoE devices (PDs).
Auto-checking	Check the link status of PDs. Reboot PDs if there is no responses
Power Delay	The switch provides power to the PDs based on delay time when PoE switch boots up, in order to protect switch from misuse of the PDs

Download

Specification

Datasheet

ODM Ethernet Switches with Customizable Hardware Features

Logo Customization

Front-bezel logo customization.

Mylar Customization

Front-bezel Label / Mylar customization.

Combination Port Customization

Combination of RJ-45/SFP/SFP+ ports counts.

PoE Power Customization

PoE / PoE+ / PoE++ Power Customization.

CPU Customization (PoE NVR)

Intel / AMD CPU

HDD / SSD tray Customization (PoE NVR)

2/3/4/6 HDD/SSD tray Customization.

Switch Case Size Customization

Small Form Factor Case Size.

ITU-T Customization

ITU-T G.8032 ERPS.

Temperature Customization

Wide Temperature Support (-20℃~60℃)

FAN Customization

Inteligent FAN Speed Control/Fan-less Design.

GPU Customization (PoE NVR)

Add stand-alone Low Profile graphics card

OS Customization (PoE NVR)

Win Server / Win 10 / Ubuntu / Linux…

ODM Ethernet Switches with Customizable Software Features

Tailored Software Customization for UI and Features

Our expert R&D team offers comprehensive software customization, allowing you to personalize the user interface (UI) to match your brand identity and improve user experience. Additionally, we work closely with you to develop and implement the specific features you need, ensuring that our solutions fully align with your business goals. Whether it's enhancing existing functionalities or adding entirely new capabilities, we ensure seamless integration and optimal performance.

AI-Enhanced Switches with Advanced Configuration Support

Upgrade your Ethernet switches to AI-powered switches with the latest AI assistant integration. Our AI assistant simplifies switch configuration, guiding users step-by-step through setup and management tasks, reducing time and complexity. Additionally, our switches support cutting-edge AI SUPPORT features, enabling real-time diagnostics, automated troubleshooting, and intelligent performance optimization. With these advanced AI functionalities, your switches will evolve into smart, AI-driven network solutions, providing unparalleled efficiency and scalability for modern networking environments.

Seamless Third-Party API Integration for Enhanced Product Synergy

Our solutions offer full support for integrating third-party APIs, enabling deep and seamless integration with your existing systems. Whether you need to connect to external platforms, enhance data flow, or unify multiple systems, our tailored approach ensures smooth compatibility and optimized performance. By combining our advanced networking technology with your current infrastructure, we empower your products with greater flexibility, functionality, and interoperability, driving efficiency and reducing operational complexity.

Device Management System

When we embed Device Management System to the switch, a new era of possibilities begins. One where IT administrators are empowered with system of easy-to-use, and where maintenance is effortless and troubleshooting works in a moment.
One UI & iPush enable your business to operate switches in ways never before possible.