■    24 * 100/1000Mbps Base-T RJ45 ports for data transmission and power supply, 2 * 100/1000Mbps Base-T RJ45 and 2*1000 Mbps Base-X SFP slots.
■    8K MAC address table and MAC address auto-learning.
■    IEEE 802.3x-compliant full-duplex flow control and half-duplex backpressure flow control.
■    56Gbps backplane bandwidth
■    The entire switch offers a maximum PoE power output of 400 W, and 30 W for a single port, to supply power to and data transmission with 24 PoE-powered devices such as APs and IP cameras.
■    The switch’s uplink gigabit port prevents bottleneck in the uplink transmission, and up to 24 IP cameras can be connected to the switch for data transmission without network lag.
■    The power supply port supports dynamic detection and can be awakened when the terminal is abnormal or has no traffic.
■    With VLAN on enabled by the mode toggle, ports 1 to 24 are isolated from each other,enabling the switch to isolate broadcast storm, improving LAN security and data transmission

Product Information
Product Model	SG1228P
Hardware specifications
Fixed Ports	24*10/100/1000 Base-T ports(POE) 2*10/100/1000 Base-T ports 2* 1000 Base-X SFP ports
Max Output Power(single port)	30W
Total Power Consumption	400W
PoE Pin-out	1/2(+),3/6(-)
Switching capacity	56Gbps
Forwarding Rate	42Mpps
Temperature	Operating temperature: (-10 - 50)°C Storage temperature: (-40 - 70)°C
Humidity	Operating humidity: (10% - 90%) RH, non-condensing Storage humidity: (5% - 90%) % RH, non-condensing
Dimensions(L*W*H)	440(L)*210(W)*44(H)mm
Power	AC:100～240VAC,50～60Hz
Power consumption	400W output the whole device
Weight	<3.5Kg
Lightning protection	6KV
MAC address table	8K
LED Indicator	Power,Link/Act

Software specifications
Standard	IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab
Forwarding mode	Store-and-forward
Special feature	Watch dog(Ai Port detection)

Product Information	Detailed information
SG1228P	24*10/100/1000 Base-T ports(POE),2*10/100/1000 Base-T ports,2* 1000 Base-X SFP ports, Total Power Consumption:400W
Transceivers
SFP-GE-SX-MM850	1000BASE-SX SFP Transceiver, Multi-Mode (850nm, 550m, LC)
SFP-GE-LX-SM1310	1000BASE-LX SFP Transceiver, Single Mode (1310nm, 20km, LC)
SFP-GE-SC-1310	SFP Gigabit optical module, TX1310/RX1550 (20km, SC)
SFP-GE-SC-1550	SFP Gigabit optical module, TX1550/RX1310 (20km, SC)