SH-3248T Unmanaged PoE Switch | 48x 10/100/1000Base-Tx PoE+ | 2x 1000Base SFP
> Auto Full duplex / half duplex
> Auto MDI/MDI-X auto-negotiation
> 2x 1000Base SFP slot (empty) uplink
> Support 1000M SFP module
> IEEE802.3af PoE andIEEE802.3at PoE+ compliant
> Maximum 30W output each port
> All ports support wire-speed forwarding
> Operates at Layer 2 (Data Link Layer) of the OSI model
> Plug and play, no need complex configuration
> Built-in single power supply
> AC100-240V 50/60Hz input
> Maximum 800W power budget
> 19inch 1U rack mounted design
Technical Parameter
PoE Port
Number:48
Data Rate: 10/100/1000Mpbs auto-negotiation
Connector: RJ45
Duplex: Support Full duplex / half duplex auto-negotiation
Cable: MDI/MDI-X auto-negotiation
Reach: ≤100m @100Base, ≤250m @10Base
Uplink Port
Fiber Port: 2x 1000Mbps SFP
Switching
Bandwidth: 128G
Forward rate: 74.4MPPS
MAC: 8k
Protocol
IEEE802.3 Ethernet
IEEE802.3u 100Base-TX/FX
IEEE 802.3ab 1000Base-TX
IEEE802.3x Flow Control
IEEE802.3af PoE
IEEE802.3at PoE+
PoE
Voltage input: DC48V-57V
Power output: ≤30W each port
PINs: 1/2 (+); 3/6 (-)
Power
Structure: Built-in fixed single power
Voltage: AC100~240V 50/60Hz
Consumption: ≤800W
Connector: 3-pin socket
Environmental
Operating temperature: 0~50℃
Operating humidity: 10%~90% , non-condensing
Storage temperature: -40~70℃
Storage humidity: 5%~95% , non-condensing
Mechanical
Structure: Compact metal casing
Installation: Rack-mounted
Dimensions: 440*290*45mm
Net weight: 4.4KG
LED indicator
Power: Power
Copper: Link/act, data rate
Fiber: Link/act
Resources
[Specifications] S120-3_datasheet_en.pdf
[User Manual] S120_quick_installation_guide.pdf
