- Overview
- Specification
- Ordering Information
- Dimension
- Resources
HENGSION unmanaged MNB28G-24EGP-ENR Ethernet switch provides 24*1000BaseT(X) POE Ethernet ports. The POE Ethernet ports fully compliant with IEEE802.3af/at standards, provide up to 30 Watts per port to meet the user’s requirements of fast networking.
MNB28G-POE series’ wide operating temperature range and port surge protection design are ideal for application in large flow real-time outdoor environment, and are widely used for occasions including enterprise, intelligent building, cafe, community access or gathering etc., and for industries like finance, education and government etc.
Technology |
Standards | IEEE 802.3,802.3u,802.3x,802.3ab,802.3z; IEEE802.3 af/at |
Interface |
Megabit Ethernet port | 10/100/1000 Base-T(X) auto-adaptive RJ45, supports Power Over Ethernet |
Power port | 100-240VAC power plug |
Switching Features |
Processing Type | Store & forward |
Switching bandwidth | 50Gbps |
Packet forwarding speed | 37.2 Mpps |
MAC Address | 8K |
Buffer Memory | 512KB |
POE Features |
POE Ports | 24* 10/100/1000Base-TX POE Ethernet ports |
Power supply mode | Supply power while Power Device detected |
Bridging mode | Endspan (V+ corresponds to 1,2; V- corresponds to 3,6 ) |
AF/AT Mode | Support IEEE802.3af/at confirmed PD, provide up to 30 Watts per port. |
LED Indicator for |
Power, Ethernet port connection & running status |
Power |
Power Input | 100-240VAC to 250W inner POE power supply |
POE Power Consumption | AF:15.4W, AT:30W |
Protection | Overload current protection |
Mechanical |
Casing | 19” 1U metal casing |
Dimension(L*W*H) | 440*350*44.5mm |
Installation | 1U rack mount |
Weight | 4.05Kg |
Environmental |
Operating Temperature | -20℃~+60℃ |
Storage Temperature | -40℃~+85℃ |
Relative Humidity | 5~95%,non-condensing |
Warranty |
Warranty Period | 2 years for Ethernet swtich |
Connection Topology

Available Models | Port Interface |
1000Base FX SFP | 1000Base TX/FX Combo port | 1000Base T(X) POE15.4W/30w |
MNB28G-24EGP-ENR | 0 | 0 | 24 |