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D-Link DGS-1210-20 20-Port Gigabit Smart Managed Switch :
Thiết bị chuyển mạch Switch Dlink DGS-1210-20
| Model | DGS-1210-20 |
| Hardware Version | • F1 |
| General | |
| Interfaces | • 16 x 10/100/1000BASE-T • 4 x 100/1000 Mbps GbE/SFP combo ports |
| Port Standards | • IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) • IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) • IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic • IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) • IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic • IEEE 802.3az Energy Efficient Ethernet (EEE) • IEEE 802.3x Flow Control |
| Network Cables | • UTP Cat. 5, Cat. 5e (100 m max.) |
| Duplex Mode | • Full/Half-duplex for 10/100 Mbps • Full-duplex for 1000 Mbps |
| Media Interface Exchange | • Auto MDI/MDIX adjustment for all twisted-pair ports |
| Performance | |
| Switching Capacity | • 40 Gbps |
| Transmission Method | • Store-and-forward |
| MAC Address Table | • 8K entries |
| Static MAC Addresses | • 256 entries |
| Maximum 64 Byte Packet Forwarding Rate | • 29.8 Mpps |
| Packet Buffer Memory | • 4.1 Mbits |
| CPU Memory | • DDR3 128 MB |
| Flash Memory | • 32 MB |
| LEDs | |
| Power (per device) | ✓ |
| Link/Active/Speed (per port) | ✓ |
| Physical/Environmental | |
| Power Input | • 100 to 240 V AC 50/60 Hz internal universal power supply |
| Maximum Power Consumption | • 13.08 W/100 V • 13.02 W/240 V |
| Standby Power Consumption | • 5.47 W/100 V • 5.56 W/240 V |
| Acoustics | • 0 dB(A) |
| Heat Dissipation | • 44.62 BTU/hr (100V) • 44.41 BTU/hr (240V) |
| Operating Temperature | • -5 to 50°C |
| Storage Temperature | • -20 to 70°C |
| Operating Humidity | • 0% to 95% relative humidity |
| Storage Humidity | • 0% to 95% relative humidity |
| Dimensions (L x W x H) | • 280 x 180 x 44 mm |
| Weight | • 1.75 kg |
| Certifications | • EMI: CE Class A, VCCI Class A, FCC Class A, BSMI, CCC • Safety: CB, UL, BSMI, CCC |
| MTBF | • 1,087,100 hours |
DGS-1210-20 : 16 x 10/100/1000 Mbps ports and 4 x 100 Mbps/1 Gbps combo ports
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D-Link DGS-1210-26 26-Port Gigabit Smart Managed Switch :
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D-Link DGS-1210-28 28-Port Gigabit Smart Managed Switch :
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