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D-Link DGS 1052 PoE Switch
Teknik Özellikler
| Interface |
| • 48 10/100/1000Base-T ports |
| • 4 100/1000Base-T/SFP combo ports |
| LEDs |
| • Power |
| • Link/Activity/Speed (per port) |
| Port Standards & Functions |
| • IEEE 802.3 10Base-T |
| • IEEE 802.3u 100Base-TX |
| • IEEE 802.3ab 1000Base-T |
| • IEEE 802.1p Quality of Service (QoS) (8 queues) |
| • IEEE 802.3x Flow Control supported for full-duplex |
| • Auto-negotiation |
| • IEEE 802.3az Energy-Efficient Ethernet (EEE) |
| Full/Half Duplex |
| • Full/half duplex for 10/100 Mbps speeds |
| • Full duplex for Gigabit speed |
| D-Link Green Features |
| • Power saving by link status, cable length, port shut-off, and system hibernation |
| Performance |
| Switching Capacity |
| • 104 Gbps |
| Switching method |
| • Store and forward |
| MAC Address Table Size |
| • 16K Entries |
| Maximum 64-byte Max.packet Forwarding Rate |
| • 77.4 Mbps |
| DRAM Size |
| • 128 MB DDR3 |
| Packet Buffer |
| • 1.5 MB |
| Flash Memory |
| • 32 MB |
| Physical/Environmental |
| Dimensions (W x D x H) |
| • 440 x 210 x 44 mm |
| Weight |
| • 3.46 kg |
| Power Input |
| • AC Input: 100 to 240 V AC, 50/60 Hz |
| MTBF (Hours) |
| • 400,667 |
| Heat Dissipation |
| • 118.92 BTU/h (100 V) |
| • 116.7 BTU/h (240 V) |
| Maximum Power Consumption |
| • 34.85 W/100 V |
| • 34.2 W/240 V |
| Standby Power Consumption |
| • 13.7 W/100 V |
| • 13.9 W/240 V |
| Acoustic Value |
| • 0 dB |
| Ventilation |
| • Fanless |
| Surge Protection |
| • 1 kV surge protection for copper ports (IEC61000-4-5 standard) |
| Operating Temperature |
| • -5 to 50 °C |
| Storage Temperature |
| • -20 to 70 °C |
| Operating Humidity |
| • 0% to 95% non-condensing |
| Storage Humidity |
| • 0% to 95% non-condensing |
| EMI |
| • CE Class A |
| • VCCI Class A |
| • FCC Class A |
| • BSMI |
| • CCC |
| Safety |
| • CB |
| • UL |
| • BSMI |
| • CCC |
Teknik Kısa
PoE : PoE
Port Hızı : 1 GBit
Yönetilebilirlik : Yönetilemez
Aktarım Port Sayısı : 4
Aktarım Türü : Combo
PoE Port Sayısı : 
48 Port
48 Port 
