חיפוש מהיר
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תכונות המוצר:
מתג שולחני עם 8 פורטים במהירות ג'יגהביט עם תמיכה ב PoE
מאפיינים כללים:

Size
• 19-inch Desktop/Rackmount size, 1U height
 
Device Interfaces
• 8 10/100/1000 Mbps ports
 
Port Standards & Functions
• IEEE 802.3i 10BASE-T
• IEEE 802.3u 100BASE-TX
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet
• IEEE 802.3at Power over Ethernet
• IEEE 802.3az Energy Efficient Ethernet
• IEEE 802.3x Flow Control supports half/full duplex mode
• ANSI/IEEE 802.3 NWay auto-negotiation
 
Switching Capacity
• 16 Gbps switching fabric
 
Media Interface Exchange
• Auto MDI/MDIX
 
Transmission Method
• Store-and-forward
 
MAC Address Table
• 8K entries per device
 
Packet Buffer Memory
• 128 KB per device
 
Packet Filtering/Forwarding Rates
• Ethernet: 14 880 pps per port
• Fast Ethernet: 148 800 pps per port
• Gigabit Ethernet: 1 488 800 pps per port
 
Data Transfer Rates
• Ethernet:
  • 10 Mbps (half duplex)
  • 20 Mbps (full duplex)
• Fast Ethernet:
  • 100 Mbps (half duplex)
  • 200 Mbps (full duplex)
• Gigabit Ethernet:
  • 2000 Mbps (full duplex)
 
Network Cables
• 10BASE-T:
  UTP CAT 3/4/5/5e (100 m max.)
  EIA/TIA-586 100-ohm STP (100 m max.)
• 100BASE-TX:
  UTP CAT 5/5e (100 m max.)
 EIA/TIA-568 100-ohm STP (100 m max.)
• 1000BASE-T:
  UTP CAT 5/5e(100 m max.)
  EIA/TIA-568 100-ohm STP(100 m max.)


נתונים פיזיים

 LED Indicators
• Per port: Activity / Link and Speed
• Per port: Power / Status
• PoE Max 1: Ports 1-4
• PoE Max 2: Ports 5-8
 
Dimensions
• 280 x 180 x 44 mm
 
Weight
• 1.8274 kg
 
Power Input
• AC Input: 100 to 240 V AC, 50/60 Hz
 
Maximum PoE Budget
• 140 watts
 
MTBF (hours)
• 326 125
 
Power Consumption
• 13.5 watts (PoE off)
• 151 watts (PoE on)
• PoE up to 30 watts per port
 
Temperature
• Operating: 0В° to 40В°C
• Storage: -10В° to 70В°C
 
Humidity
• Operating: 0% to 95% (Non-condensing)
• Storage: 5% to 95% (Non-condensing)
 
EMI
• CE Class A
• FCC Class A
• VCCI Class A
• CCC Class A
• BSMI Class A
 
Safety
• cUL
• CB
• LVD
• CCC
• BSMI

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