Listing Grid template example Product Photo Description Zyxel GS1900-24HP 24-Port Gigabit PoE+ Smart Managed Switch 2x SFP 170W Zyxel GS1900-24HP 24-Port Gigabit PoE+ Smart Managed Switch 2x SFP 170W

The Zyxel GS1900-24HP is a 24-port Gigabit PoE+ smart managed Ethernet switch designed for business, surveillance, VoIP, and wireless networking applications. All 24 RJ45 ports support Gigabit Ethernet and PoE+, allowing compatible devices such as IP cameras, wireless access points, and VoIP phones to receive both data and power over a single Ethernet cable.

The switch provides a total PoE power budget of 170W and includes two SFP uplink slots for fiber or compatible copper transceivers. Its web-based management interface provides access to VLANs, QoS, link aggregation, traffic monitoring, security, and other Layer 2 networking Zyxel

Model: GS1900-24HP

Switch Type: Smart Managed

Switching Layer: Layer 2

24 x 10/100/1000 Mbps Gigabit Ethernet RJ45 ports

24 x PoE/PoE+ capable ports

IEEE 802.3af PoE support

IEEE 802.3at PoE+ support

Up to 30W PoE output per compatible port

170W total PoE power budget

2 x 100/1000 Mbps SFP uplink slots

26 total network ports

52 Gbps switching capacity

Approximately 39 Mpps forwarding rate

8K MAC address table

Jumbo frame support

Web-based management

VLAN support

Quality of Service (QoS)

Link Aggregation (LAG)

IGMP Snooping

Spanning Tree support

IPv6 support

DoS protection

Rack-mountable 1U AC power supply

Key Features

• 24 Gigabit PoE+ ports for powering IP cameras, wireless access points, VoIP phones, and other compatible devices
• 170W shared PoE power budget
• Two SFP slots for flexible fiber uplink connectivity
• Web-based smart management interface
• VLAN support for network segmentation
• QoS functionality for prioritizing network traffic
• Link aggregation for increased bandwidth and redundancy
• Layer 2 management and security features
• Rack-mountable design suitable for network closets, offices, surveillance systems, and lab environments

Important Notes

• Unit has scratches, blemishes, and other signs of previous use
• SFP transceivers are not included

Included

• Zyxel GS1900-24HP Switch
• Power Cable
• Ethernet Cable

Not Included

• Rack Mount Kit / Rack Ears
• SFP Modules / Transceivers
• User Manual
• Original Packaging

Specifications Functional Condition:
F3 - Key Functions Working

Equipment in this category has undergone testing to confirm that its core functionalities are operational. Essential functions that a typical user would expect are verified working. Secondary functions or software may not be present or configured. Units may be missing components or parts that are not essential to key functions.

Cosmetic Condition:
C4 - Used Good

Good overall used condition. Some light scratches or scuffs. No dents, dings or cracks.

Data Sanitization:
S3 - Data Clear

Device has been sanitized by one of the following methods: Factory Reset, NIST 800-88 Clear, or DOD 5220.22

Port Count
24 Port Speed
Gigabit Management Type
Smart Managed Poe Support
PoE+ Poe Budget
170 Stackable
NO Layer
Layer 2 Sfp Ports
2 Function Tests Powers On
Passed Management Interface Access
Passed Port Connectivity
Passed PoE Output
Passed Link Lights
Passed Factory Reset
Passed Shipping

Tracking information is automatically uploaded to once your order ships.
We ship orders within the contiguous US with FedEx or USPS at our discretion. We use 's shipping calculator for all shipping rates.
PO Box, HI, AK, APO/FPO/DPO, and PR orders must be shipped via USPS. Please contact us or request an adjusted invoice before checking out. Local Pickup
If you have purchased an item and prefer to pick it up, please select “Local Pickup” from the shipping options during checkout. Then please contact us to arrange pickup.
Payment must be made through prior to pickup. Combined Shipping
We can typically provide a 30% shipping discount for multiple purchases that will fit in the same box.
For combined shipping, please click 'Request Total' or send us a message before checking out.
We can then adjust your invoice for combined shipping. Expedited Shipping
In order to guarantee the rates and transit times shown, we must receive your order with its payment cleared by 12:00 PM EST during business days.
Orders placed after 12:00 PM EST will be shipped on the next business day.
Orders placed on weekends or holidays will be shipped the next business day.
Please plan your orders accordingly.

Returns

We strive to be a 5 star seller and hope that you are happy with your purchase.
If there is a problem with your order, please contact us through messages or by phone before leaving response. For items that are tested and working properly:
Our return window for working items listed as "New" or "Used" is 30 days.
If the item is no longer wanted or does not fit, the buyer is responsible for return shipping.
If the item is not working as described, we will work with you on the issue, please contact us to resolve. Please review all product details and sale terms before making a purchase.