This is a working 24 port POE switch made for professional environments, it comes out a working stack with no issues, that has been replaced with an upgrade project.

here are the stats for those interested: Number of Combo 1000Base-T/SFP ports DGS-3100-24P - 4 ports Maximum number of units per stack 6 Maximum stacking bandwidth Linear topology - up to 10 Gbps Bi-directional redundant ring topology - up to 20 Gbps

PoE Supported Models (Standard(s)/Number of Ports/Maximum Power Budget) DGS-3100-24P - 802.3af/24/370W Performance Switch Capacity DGS-3100-24 - 68 Gbps DGS-3100-24P - 68 Gbps 64-Byte Packet Forwarding Rate DGS-3100-24 - 50.60 Mpps DGS-3100-24P - 50.60 Mpps Packet Buffer 768 KB Jumbo Frame 10,240 Bytes (Max.) Physical & Environmental Power Input 10 to 240 VAC, 50 to 60Hz Internal Universal Power Supply Power Consumption (maximum) DGS-3100-24P - 482 W Dimensions (W x D x H) DGS-3100-24 - 440 x 210 x 44 mm (17.32 x 8.27 x 1.73 inches) DGS-3100-24P - 440 x 310 x 44 mm (17.32 x 12.20 x 1.73 inches) Weight DGS-3100-24 - 3.04 kg (6.70 pounds) DGS-3100-24P - 5.58 kg (12.30 pounds) Heat Dissipation

DGS-3100-24 - 129.2 BTU/hr DGS-3100-24P - 1643.6 BTU/hr