D-LINK DES-105

5-Port Fast Ethernet Unmanaged Desktop Switch

The DES-105 5-Port Fast Ethernet Unmanaged Desktop Switch is a 5-port 10/100 Mbps Fast Ethernet switch that allows you to quickly set up a wired network. Connect the DES-105 to multiple computers together to share files and folders, or connect it to a router to share an Internet connection.

Auto-Sensing 10/100 Ports
The DES-105 uses auto-sensing 10/100 Mbps ports, allowing a small workgroup to flexibly connect to Ethernet and Fast Ethernet devices to create an integrated network. These ports detect the network speed and auto-negotiate between 10BASE-T and 100BASE-TX, as well as between full and half-duplex, allowing you to get the maximum speed possible for each device connected to your network.

Auto MDI/MDIX Crossover
All of the ports on the DES-105 support automatic MDI/MDIX crossover, eliminating the need for crossover cables or uplink ports. Each port can be plugged directly to a server, hub, router, or switch using regular straight-through twisted-pair Ethernet cables. In addition, the DES-105 features multiple front, easy-to-access Ethernet ports with two colour LED indicators per port to easily distinguish link status.

Flow Control for Secure Transmission
When a port reaches its receiving buffer capacity, the 802.3x flow control feature activates to minimize dropped packets. By minimizing the number of dropped packets, the switch provides a more reliable connection for all of your connected devices while surfing the web, playing games, or accessing media.

Think Green
The DES-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, in which the switch will proceed to power down the idle port, saving a substantial amount of power.

- Switching Fabri: 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
- Protocol: CSMA/CD
- Data Transfer Rates: Ethernet: 10 Mbps(half duplex) / 20 Mbps(full duplex)
- Topology: Star
- Network Cables: 10BASE-T: UTP CAT 3, 4, 5/5e (100 m max.) / EIA/TIA-586 100-ohm STP (100 m max.)
- Media Interface Exchange: Auto MDI/MDIX adjustment for all ports
- LED Indicators: Per port: Link/Activity
- Transmission Method: Store-and-forward

- MAC Address Table: 2K
- MAC Address Learning: Automatic update
- Packet Filtering/Forwarding Rates: Ethernet: 14,880 pps per port
- RAM Buffer: 384 KBytes per device
- Jumbo Frames: 2047 Bytes
- QoS: 2Queues,strict mode
- DC Input: External 5V/1 A Level "V" Power Adapter
- Power Consumption: PowerOn (Standby): DC input: 0.5 watts / AC input: 1.0 watts , Maximum: DC input: 2.01 watts / AC input: 3.10 watts
- Heat Dissipation: PowerOn (Standby) AC input: 3.41 BTU/h , Maximum DC input: 6.854 BTU/h
- MTBF: 495,709 hours
- OperatingTemperature: 32 -22 F (0 - 50 C)
- Storage Temperature: 14 - 158 F (-10 - 70 C)
- Operating Humidity: 10% - 90%RHnon-condensing
- Storage Humidity: 5%to90%RHnon-condensing
- Dimensions: 100 x 98 x 28mm
- Weight: 265 grams
- Certifications: FCC Class B, ICES-003 Class B, CE Class B, C-Tick Class B