D-Link's DES-105 Fast Ethernet switch provides a cost-effective way for SOHO and SMB to create a small network and connect computers, wireless Access Points, IP cameras, network printers and other Ethernet devices quickly and easily without complicated configurations. This switch comes with 5 Fast Ethernet ports with an auto-sensing function to detect the maximum speed of the connected devices, allowing you to run your network with the best possible performance. Its fanless design makes this switch completely silent, ideal for offices, libraries or meeting rooms.

Robust design

The DES-105 are designed with durability and performance in mind. The sturdy metal housing will protect the switch against accidental harm, while helping to dissipate heat and to reduce stress on internal components. The visible LEDs allow for an easy reading of each port status, helping to troubleshoot connectivity problems. For a convenient placement, this switch comes with a wall mounting kit and a slot for a Kensington security lock to protect it from theft.

QoS (Quality of Service)

Despite being an unmanaged, Plug and Play switch, the DES-105 is able to classify network traffic by assessing the 802.1p field in the Ethernet frames, and forward them out of its ports depending on their priority. This allows for a smooth integration of video, voice and data traffic without delays or loss of quality.

Power-saving technology

The DES-105 is part of D-Link Green™, D-Link's eco-friendly technology, providing energy savings, reduced power consumption, and a longer product lifespan without sacrificing operational performance or functionality. This switch implement the 802.3az Energy Efficient Ethernet (EEE) standard, which can save a substantial amount of energy by detecting the port status, putting them in low-power, stand-by mode when no network traffic is detected. This helps businesses to save money by reducing their electricity bills with no compromise on performance.

• Inexpensive Fast Ethernet solution for SOHO, small and medium businesses.
• Five/Eight 10/100 Mbps Fast Ethernet ports
• Rugged Metal Housing
• Auto MDI/MDIX crossover for all ports
• Store-and-forward switching scheme
• Full/half-duplex for Ethernet/Fast Ethernet speeds
• IEEE 802.3x Flow Control
• Supports Jumbo Frames
• Supports 802.1p QoS
• RoHS compliant
• Plug-and-play installation

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 (full duplex) Fast Ethernet - 100 Mbps (half duplex) - 200 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.) 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 unit: Power 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 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
Power Consumption	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
Temperature	Operating: 0° to 50°C (32° to 122°F) Storage: -10° to 70°C (14° to 158°F)
Humidity	Operating: 10% to 90% RH non-condensing Storage: 5% to 90% RH non-condensing
Certifications	FCC Class B, ICES-003 Class B, CE Class B, C-Tick Class B, VCCI Class B, cUL, CB
Material	Metal enclosure
Dimensions	100 x 98 x 28 mm ( 3.9 x 3.8 x 1.1 in)
Weight	265 g (0.58 lb)