44 Port GbE L2 Advanced Web Managed 802.3at PoE+ Switch + 4 GbE Combo GbE/SFP + 2 GbE SFP (50 Total Ports) 375W Power Budget with Nebula Cloud Management Hybrid Option | GS1920-48HPv2

The ZYXEL GS1920-48HPv2 48-Port GbE PoE Managed Smart Switch - 375W is a smart managed switch with essential L2 features. With GbE RJ-45, GbE combo (RJ-45/SFP), and fixed GbE SFP connectivity, it provides a high 375-watt power budget and is compliant with IEEE 802.3af PoE and 802.3at PoE Plus. The ZON Utility, Smart Connect, and iStacking make network initialization and management easy. Additionally, network availability is ensured with Loop Guard, IPSG, and CPU protection. To further enhance network security, the switch supports RADIUS, static MAC forwarding, and 802.1X authentication. It also offers IPv6 support for future-proofing. For small and medium-sized businesses (SMBs).

Features:
NebulaFlex Technology: Freely switch between standalone management and the Nebula cloud management platform.
High-Power PoE+: Supports 802.3at PoE+ with a total power budget of 375 Watts across 48 ports.
Smart Fan Design: Intelligent fan control automatically adjusts speed based on device temperature for whisper-quiet operation.
Robust Hardware: Designed with high-quality components, including solid capacitors and enhanced surge/ESD protection.
Zyxel ONE Network (ZON): Simplifies network setup, management, and troubleshooting with unified tools.

Specifications:
Total Port Count: 50 Ports
Port Configuration: 44 x GbE PoE+ (RJ-45), 4 x GbE Combo (RJ-45/SFP), 2 x GbE SFP
PoE Power Budget: 375 Watts
Switching Capacity: 100 Gbps
Forwarding Rate: 74 Mpps
Packet Buffer: 1.5 MB
MAC Address Table: 16 K
Dimensions (L x W x H) (inches): 17.36 x 10.63 x 1.73
Shipping Dimensions (L x W x H) (inches): 24.25 x 13.98 x 4.21
Weight: 9.04 lbs (Unit) / 12 lbs (Shipping)