מתג לא מנוהל Cudy GS108 8-Port Gigabit 10/100/1000Mbps Unmanaged Switch

The Cudy GS108 is an 8-port Gigabit unmanaged desktop switch designed for home and small office networks. Here's a breakdown of its key specifications:

Key Features:

• Ports: 8 x 10/100/1000 Mbps Auto-Negotiation RJ45 ports.
   
• Speed: Supports Gigabit Ethernet speeds (1000 Mbps) for high-speed data transfer.
   
• Unmanaged: Plug-and-play functionality, requiring no configuration.
   
• Metal Casing: Robust metal housing for durability and better heat dissipation.
   
• Fanless Design: Silent operation.
   
• Power Saving: Automatically adjusts power consumption based on link status and cable length.
   
• Long-Distance Transmission: Supports up to 170 meters of Gigabit transmission distance (with Cat 5e or higher Ethernet cable).
   
• Mounting Options: Can be placed on a desktop or wall-mounted.
   
• LED Indicators: Power, Link/Act (per port), and Loop alarm indicators for monitoring status.
   
• Jumbo Frame Support: Up to 15 KB (or 9216 Bytes in some models), which improves efficiency for large data transfers.
• Flow Control: IEEE 802.3x for Full Duplex mode and backpressure for Half Duplex mode.
   
• Auto MDI/MDIX: Eliminates the need for crossover cables.
   
• MAC Address Table: 8K entries (some sources state 1000 entries, but 8K is more commonly cited in datasheets).
   
• Switching Capacity: 16 Gbps.
   
• Packet Forwarding Rate: 11.9 Mpps (Mega Packets Per Second).
   
• Packet Buffer: 4 Mbit (or 2.5MB in some models).
   
• Protocols: Complies with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, and IEEE 802.3x standards.
   
• DIP Switch (select models/firmware versions): May offer modes like VLAN (port isolation), Default, and Extend (for longer distance at reduced speed).
   

Physical Specifications:

• Dimensions (L x W x H): Approximately 138 x 78 x 25 mm (5.43 x 3.07 x 0.98 inches). Note: some variations exist, e.g., 88 x 52.5 x 24 mm for some versions or slightly different for plastic casing models (GS108D).
   
• Weight: Approximately 0.32 kg (11.3 ounces) or 211g (7.44 oz) for the metal version, and 89g for the plastic version (GS108D).
• Power Input: DC 5V / 0.55A (comes with AC 100-240V, 50/60Hz power adapter).
   
• Max Power Consumption: 2.75W (Idle: 2.2W).