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■ Characteristics ・ 28 ports 10/100 / 1000BASE-T compatible ・ Gigabit Ethernet Switch ・ LAN side: 10/100 / 1000BASE-T compatible RJ45 × 24 ・ Uplink side: 100 / 1000BASE-X compatible SFP x 4 ・ + 10 /100 / 1000BASE-T compatible RJ45 × 4 (combo)
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External dimensions & weight
Hardware 1
Hardware 2
Interface 1
Interface 2
LED display
Operating environment
fan
power supply
Part Number
ESW-3128Handling Company
Connection Technology Systems Co., Ltd.Categories
| Image | Price (excluding tax) | External dimensions & weight | Hardware 1 | Hardware 2 | Interface 1 | Interface 2 | LED display | Operating environment | power supply |
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Available upon quote | ・ Body size: 440 × 205 × 44mm (W × D × H) ・ Weight: 2.4kg | ・ MAC address table: 16k ・ Non -blocking: 56Gbps ・ Memory buffer: 1,536Mbit ・ Jumbo frame: 9k bytes | ・ Store & forward ・ Autocrusover MDI/MDIX (TP port) ・ Auto negotiation (TP port) ・ Half / total double communication | ・ Up link port: 4 × 100 / 1,000Mbps combo (SFP+RJ45) ・ LAN port: 24 × 10 /100 / 1,000Mbps (RJ-45) | Console port: 1 × RS-232 port (RJ-45) | ・ Power A & B ・ Status ・ Com ・ Speed / Link / Act | ・ Operating temperature: 0 ° C to 50 ° C ・ Storage time temperature: -20 ° C to 60 ° C ・ Humidity: 5 % to 90 %, no condensation | ・ AC power supply: 100V ~ 240V (ESW-3128) ・ DC power supply: 48VDC ・ Power consumption: 30W ・ EXTERNAL BATTERY CHARGING Interface: 12VDC/24Ah |
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