PORT	RJ45 10/100/1000Base-T Port	0
	100/1000Base-X SFP Ports (Support DDM)	20
	Combo Gigabit (RJ45/ SFP) Ports	4
	SFP+ 10Gigabit Uplink Ports	4
	GE Out-of-Band Management Port	1
	RJ45 Console Port	1
PERFORMANCE	Switching Capacity	128Gpbs
	Forwarding Rate	95Mpps
	Flash Memory	256MB
	DRAM	512MB
	MAC Address Table Size	16K
	Jumbo Frames	9KB
	Auto-negotiation, Auto-MDI/MDIX	Yes
PoE	Support on all Gigabit ports based on IEEE 802.3af	No
	PoE+ based on IEEE 802.3at	No
	Auto disable after exceeding power budget	No
	Dynamic Power Allocation	No
	PoE Power Budget	No
Mechanical	Rack Space	19"
	Dimension (W x D x H)	44 x 22 x 4.4cm
	Weight	3.32kg
Power Supply	100-240V AC, 50-60Hz	Yes
	DC Power Input (4V8-60V)	Yes
	Max System Power Consumption	21.48W
Environmental	Operating Temperature	0°C~50°C
	Storage Temperature	-40°C~70°C
	Operating Humidity (non-condensing)	10%~90%
	Storage Humidity (non-condensing)	10%~90%
	Environmental Regulation Compliance: WEEE	Yes
	Environmental Regulation Compliance: RoHS	Yes
Certification	FCC Class A	Yes
	CE	Yes
	Safety Compliance: CB	Yes