Description
سوئیچ شبکه HRUi مدل HR900-AF-2421GS-300
Hardware Features & Performance | ||
Model | HR900-AF-2421GS-300 | |
General | Interface | ۲۴ *۱۰۰Mbps PoE ports2 *Gigabit RJ45 ports ۱ *Gigabit SFP port |
Port Standard | IEEE802.3 (Ethernet)IEEE802.3u (Fast Ethernet) IEEE802.3ab (Gigabit Ethernet) IEEE802.3x (Flow Control) IEEE 802.3z (Gigabit Ethernet Fiber Standard) | |
Performance | Switching Capacity | ۱۰.۸Gbps |
Packet Forwarding Rate | ۸.۰۳Mpps | |
Packet Buffer | ۷۶۸Kbit | |
MAC Address Table | ۲K | |
Transmission Method | Store and Forward | |
PoE | PoE Standard | IEEE802.3af (۱۵.۴W)IEEE802.3at (۳۰W) |
POE Port Output Voltage | DC 44-57V | |
PoE Ports | Port 1-24 PoE power output <30W | |
PoE Power Budget | ۲۹۰W | |
Physical | Power Supply | AC 100-240V ۵۰/۶۰HzDC 52V 5.76A |
Mainboard Power Consumption | ۶.۶W | |
Structure Information | Product Dimensions :320*207*45mmPackaging Dimensions : 370*290*85mm Product Net Weight:1.79KG Product Gross Weight:2.32KG | |
Packing Information | Carton Dimensions :445*310*390mmPacking Quantity: 5PCS Packing Weight: 12.6KG | |
Packing List | switch 1pcs, power cord 1pcs, instruction manual 1pcs,certificate of qualification 1pcs | |
Fan Quantity | ۰ | |
Installation | desktop | |
Environment | Surge Protection | Surge protection: common mode 4KV, differential mode 2KVElectrostatic ESD: Air 8KV, Contact 6KV (Class B) |
Operating Temperature | ۰~۴۰°C | |
Storage Temperature | -۴۰ °C to 70 °C | |
Operation Humidity | ۱۰%~۹۰%,non condensing | |
Storage Humidity | ۵%~۹۵%,non condensing | |
Hardware Features & Performance | ||
Buttons&Indicator Lights | PWR | On: Powered onOff: Powered off |
Mode | On:VLANFlashing:Extend Off:Default | |
۱-۲۷ Green Light | On: Link normalOff: Link blocked Flashing: Data transmitting | |
۱-۲۴ Yellow Light (PoE) | On: PoE power onOff: PoE powered off | |
PoE Max | On: indicates PoE power usage is less than 90%Flashing: indicates PoE power usage of 90% ≤ P ≤ ۹۵% Off: indicates that PoE power is used at 95%<P<100% | |
PoE LED Buttons | Dual color light selection: default green (link data), switch yellow light (PoE) | |
VLAN/Default/Extend Modes Buttons | VLAN: Isolation mode, 1-24 ports isolated from each other, communicating with 25-27 ports, port PoE watchdog mode enabledDefault: Normal mode, all interfaces can communicate with each other, transmission distance is within 100 meters, transmission rate is 10/100Mbps adaptive, port PoE watchdog mode is turned off Extend: Link extension mode, ۹-۲۴ ports PoE power supply and data transmission distance can be extended to 250 meters, transmission speed is 10Mbps, port PoE watchdog mode is enabled |
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