Datasheet

Datasheet L2 Switch
Product Model ECS4120-28T ECS4120-28Fv2 ECS4120-28Fv2-I ECS4120-52T
Product Image
Port
RJ-45 10/100/1000BASE-T Ports 24 0048
100/1000BASE-X SFP Ports 0202
00
Combo Gigabit (RJ-45/SFP) Ports 0 440
SFP+ 10 Gigabit Uplink Ports 4 444
GE Out-of-Band Management Port No 11No
RJ-45 Console Port 1
111
Performance
Switching Capacity 128 Gpbs 128 Gpbs 128 Gpbs 176 Gpbs
Forwarding Rate 95 Mpps 95 Mpps 95 Mpps 130 Mpps
Flash Memory 256 MB 256 MB 256 MB 256 MB
DRAM 512 MB 512 MB 512 MB 512 MB
MAC Address Table Size 16 K 16 K 16 K 16 K
Jumbo Frames 9 KB 9 KB 9 KB 9 KB
Auto-negotiation, Auto-MDI/MDIXYes YesYes Yes
PoE
Support on all Gigabit ports based on IEEE 802.3af No No No No
PoE+ based on IEEE 802.3at No No No No
Auto disable aſter exceeding power budget No No No No
Dynamic Power Allocation No No No No
PoE Power Budget No No No No
Mechanical
Rack Space 19" 19" 19" 19"
Dimension (W x D x H) cm 44 x 22 x 4.4 44 x 22 x 4.4 44 x 22 x 4.4 44 x 27.9 x 4.4
Weight 2.35 kg 3.32 kg 3.32 kg 3.72 kg
Power Supply
100-240 VAC, 50-60 Hz YesYes Ye
sYes
DC Power Input (-48~-60 V) No YesYes No
Max System Power Consumption (Watts) 20 W 60 W 60 W 60 W
Environmental
Operating Temperature 0ºC to 50ºC 0ºC to 50ºC -10ºC to 65ºC 0ºC to 50ºC
Storage Temperature -40ºC to 70ºC -40ºC to 70ºC -40ºC to 70ºC -40ºC to 70ºC
Operating Humidity (non-condensing) 10% to 90% 10% to 90% 10% to 90% 10% to 90%
Storage Humidity (non-condensing) 10% to 90% 10% to 90% 10% to 90% 10% to 90%
Environmental Regulation Compliance: WEEE YesYes Ye
sYes
Environmental Regulation Compliance: RoHS YesYes Ye
sYes
Certification
FCC Class AYes YesYes Yes
CE YesYes Ye
sYes
Safety Compliance: CB YesYes Ye
sYes
Safety Compliance: UL YesYes Ye
sYes
ecCLOUD
Management
Supported Supported Supported Supported