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D-Link DGS 3420 28PC A2A 10/100/1000 PoE Switch
Teknik Özellikler
| Interface |
| Number of 10/100/1000BASE-TX ports : 20 ports |
| Number of Combo 1000Base-T/SFP ports : 4 ports |
| Number of SFP+ ports : 4 ports |
| Optional redundant power supply : DPS-700 |
| RS-232 console port : Yes |
| Management port : 10/100BASE-TX |
| Alarm port : Yes |
| SD card slot : Yes |
| PoE Supported Models (Standard(s)/Number of Ports/Maximum Power Budget) : 802.3af/at/24 ports/370W (740W with DPS-700 RPS) |
| Performance |
| Switch Capacity : 128 Gbps |
| 64-Byte Packet Forwarding Rate : 95.24 Mpps |
| Packet Buffer : 2 MB |
| MAC address table : 16K entries |
| IPv4 routing table : 1K entries |
| IPv6 routing table : 512 entries |
| IPv4 forwarding table : 2K entries |
| IPv6 forwarding table : 1K entries |
| Jumbo frame size : 130000 bytes |
| Physical & Environmental |
| MTBF : 230906 hours |
| Acoustics (max) : 52.8 dB |
| Heat Dissipation (max) : 1630.0 BTU/hr |
| Power Input : 100 to 240 VAC, 50 to 60Hz Internal Universal Power Supply |
| Power Consumption (max) : 478.0 W |
| Dimensions (W x D x H) : 441 x 380 x 44 mm |
| Weight : 5.75 kg |
| Ventilation : Smart fan |
| Temperature : Operating: 0° to 50°C |
| Storage: -40° to 70°C |
| Operating Humidity : Operating: 10% ~ 90% Non-condensing |
| Storage: 5% ~ 90% Non-condensing |
| EMI/EMC : FCC Class A, CE Class A, VCCI Class A, IC, C-Tick |
| Safety : CB, cUL, LVD |
| Certification : IPv6 Ready Logo Phase 2 |
D-Link DGS 3420 28PC A2A 10/100/1000 PoE Switch PDF Dosyası805.99 KB
Teknik Kısa
PoE : PoE
Port Hızı : 1 GBit
Yönetilebilirlik : Yönetilebilir Layer 2 Plus
Aktarım Port Sayısı : 4
Aktarım Türü : Combo
PoE Port Sayısı : 
20 Port
20 Port PoE Güç Bütçesi : 200-400 Watt
