DGS-105 5 Port Gigabit Switch With data transfer speeds of up to 2000 Mbps on Gigabit Ethernet, the D-Link DGS-105 5 Port Gigabit Switch is ideal for transferring files quickly. Featuring easy access front Ethernet ports with bi-color LED indicators per port to quickly distinguish link status. The switch features IEEE 802.1p QoS, which organizes and prioritizes time-sensitive and important data for efficient delivery, allowing for smooth streaming media, VoIP calling, and online gaming. Additionally the switch features a Kensington Security Slot on the rear panel where users can fasten the unit to a table or desk. The DGS-105 is a plug-and-play networking switch that offers D-Link’s Green Technology to save energy and reduce heat, which in turn extends product life without sacrificing performance or functionality. The switch supports IEEE 802.3az Energy-Efficient Ethernet (EEE) which detects when a connected computer is shut down or when there is no Ethernet traffic, at which time the switch will automatically power down the idle port, saving a substantial amount of power. In addition, the switch can also save energy by detecting the length of cable connected to a port and only using as much power as is necessary. Working together these innovative features drastically reduce power consumption and heat dissipation, resulting in extended life and substantial cost savings. Environmentally Friendly The DGS-105 Gigabit switch was designed with the environment in mind. It is compliant with Energy Star Level V, CEC, and MEPS regulations which require the use of energy efficient power adapters. Built to comply with RoHS standards to minimize use of hazardous materials and is packaged with an EnergyStar Level V qualified power adapter all in a recyclable packaging making this product truly environmental friendly. Specifications Switching Fabric • 1.0 Gbps Standards • IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) • IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) • ANSI/IEEE 802.3 NWay auto-negotiation • IEEE 802.3x Flow Control • IEEE 802.1p QoS • IEEE 802.3az Energy-Efficient Ethernet (EEE) Protocol • CSMA/CD Data Transfer Rates • Ethernet: • 10 Mbps (half duplex) • 20 Mbps (half duplex) • Fast Ethernet: • 100 Mbps (half duplex) • 200 Mbps (half duplex) Protocol • CSMA/CD 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.) Media Interface Exchange • Auto MDI/MDIX adjustment for all ports LED Indicators • Per port: Link/Activity • Power Transmission Method • Store-and-forward MAC Address Table • 2K MAC Address Learning • Automatic update Packet Filtering/Forwarding Rates • Ethernet: 14,880 pps per port • Fast Ethernet: 148,800 pps per port RAM Buffer • 384 KBytes per device Jumbo Frames • 2047 Bytes QoS • 2 Queues, strict mode DC Input • External 5 V/1 A Level "V" Power Adapter Data Transfer Rates • Power On (Standby): • DC input: 0.5 watts • AC input: 1.0 watts • Maximum: • DC input: 2.01 watts • AC input: 3.10 watts Heat Dissipation • Power On (Standby) AC input: 3.41 BTU/h • Maximum DC input: 6.854 BTU/h MTBF • 495,709 hours Operating Temperature • 32° to 122°F (0° to 50°C) Storage Temperature • 14° to 158°F (-10° to 70°C) Operating Humidity • 10% to 90% RH non-condensing Storage Humidity • 5% to 90% RH non-condensing Dimensions • 3.9 x 3.8 x 1.1 inches (100 x 98 x 28 mm) Weight • 9.35 ounces (265 grams) Certifications • FCC Class B • ICES-003 Class B • CE Class B • C-Tick Class B • VCCI Class B • cUL • CB Specifications Warranty • Limited Lifetime1