Code: 4953103340978

Brand: ELECOM

Model: EHC-G08MN2-HJB

Product color: Black

Size information: Standard package

Product size: Height 3, Width 17.2, Depth 8.4

Product weight: 425

About this product
This is a 1000BASE-T compatible power supply built-in metal chassis 8-port hub with energy-saving function that cuts power supply to ports when not communicating, enabling approximately 76% energy saving. The measurement was taken by transferring data from the load machine to the hub and comparing the power consumption one minute after all ports' communication and non-communication.
Equipped with loop detection function, it notifies you of network loops that affect network operation. It uses blinking LED lamps to inform, encouraging quick resolution of network failures.
Fanless design allows installation in places requiring quietness, such as bedrooms or offices. Additionally, reducing moving parts achieves high reliability and durability.
Since electrolytic capacitors are not used on the main circuit board, it is designed for long life.
The AC power cable is equipped with tracking countermeasures to prevent tracking phenomena caused by dust even after long-term installation.
Compact design allows placement anywhere; it can be placed horizontally, easily attached to steel desks or walls with magnets, and can also be wall-mounted using the wall-mount holes on the back of the main unit.
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Number of ports: 8
Included component: Dedicated AC power cable (2-pin, about 1.8m): 1 piece, for safe use: 1 sheet, rubber feet, magnets are attached to the product body at shipment. Please use with magnets attached when placed horizontally.
Color: Black
Supported devices: Desktop, Laptop, Server About this product
This is a 1000BASE-T compatible power supply built-in metal chassis 8-port hub with energy-saving function that cuts power supply to ports when not communicating, enabling approximately 76% energy saving. The measurement was taken by transferring data from the load machine to the hub and comparing the power consumption one minute after all ports' communication and non-communication.
Equipped with loop detection function, it notifies you of network loops that affect network operation. It uses blinking LED lamps to inform, encouraging quick resolution of network failures.
Fanless design allows installation in places requiring quietness, such as bedrooms or offices. Additionally, reducing moving parts achieves high reliability and durability.
Since electrolytic capacitors are not used on the main circuit board, it is designed for long life.
The AC power cable is equipped with tracking countermeasures to prevent tracking phenomena caused by dust even after long-term installation.
Compact design allows placement anywhere; it can be placed horizontally, easily attached to steel desks or walls with magnets, and can also be wall-mounted using the wall-mount holes on the back of the main unit.
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Shipping size: Height 20.5, Width 9.9, Depth 6.4

Shipping weight: 610

Specifications
Connection method: 1000BASE-T/100BASE-TX/10BASE-T
Network type: IEEE802.3ab/IEEE802.3u/IEEE802.3
Switching method: Store & Forward
Buffer memory: 192Kbytes (dynamically allocated per port)
Flow control: IEEE802.3x (full duplex), Backpressure (half duplex)
Switch fabric: 16.0Gbps
Packet forwarding capacity: 12.0Mpps
Filtering speed: 1,488,000 packets/sec (1000Mbps), 148,800 packets/sec (100Mbps), 14,880 packets/sec (10Mbps)
MAC address registration: 4,096 entries (total for all ports)
Number of ports: 8 ports
Auto MDI/MDI-X: Supported
Auto negotiation: Supported (1000/100/10Mbps)
Connector shape: RJ-45 8
Compatible cables: 10BASE-T: UTP Category 3 or higher, 100BASE-TX: UTP Category 5 or higher, 1000BASE-T: UTP Category 5e or higher
Non-blocking: Supported
Jumbo frame: Supported (9Kbytes)
Loop detection function: Loop detection
MTBF: 684,000 hours
EAP transparent function: Supported
BPDU transparent function: Supported
Input voltage: AC100~240V 10% 50/60Hz
Power consumption (rated): 4.0W
Heat generation: approximately 14.4kJ/h
Energy-saving function: Easy energy saving E (IEEE 802.3az) supported
Energy consumption efficiency: 0.5W/Gbps
Effective transmission speed: 8.0Gbps
External dimensions (Width Depth Height): approximately 171.5 x 83.6 x 30.0mm (main body only)
Weight: approximately 425g
Chassis material (color): Metal (Black)
Operating environment conditions: Temperature: 0 ~ 50, Humidity: 10%~90% (no condensation)
Storage environment conditions: Temperature: -40 ~ 70, Humidity: 5%~90% (no condensation)
Installation orientation: Horizontal, wall-mounted, magnetic
Wall-mount holes: Yes
Warranty period: 1 year
Compliance: EU RoHS Directive compliant (10 substances)
Applicable standards: VCCI Class B
Accessories: Dedicated AC power cable (2-pin, about 1.8m): 1, for safe use: 1 sheet, rubber feet, magnets attached to the product at shipment. Please use with magnets attached when placed horizontally.

Description
This is a 1000BASE-T compatible power supply built-in metal chassis 8-port hub with energy-saving function that cuts power supply to ports when not communicating, enabling approximately 76% energy saving. The measurement was taken by transferring data from the load machine to the hub and comparing the power consumption one minute after all ports' communication and non-communication.
Adopting a metal case with excellent heat dissipation, it achieves an operating environment temperature of 50°C, allowing safe operation even in environments prone to high temperatures.
Equipped with loop detection function, it notifies you of network loops that affect network operation. It uses blinking LED lamps to inform, encouraging quick resolution of network failures.
Fanless design allows installation in places requiring quietness, such as bedrooms or offices. Additionally, reducing moving parts achieves high reliability and durability.
Since electrolytic capacitors are not used on the main circuit board, it is designed for long life.
The AC power cable is equipped with tracking countermeasures to prevent tracking phenomena caused by dust even after long-term installation.
Compact design allows placement anywhere; it can be placed horizontally, easily attached to steel desks or walls with magnets, and can also be wall-mounted using the wall-mount holes on the back of the main unit.
This product meets at least one of our internal environmental standards and displays the 'THINK ECOLOGY' mark.
Committed to environmental conservation, this product's packaging consists only of paper, cardboard, and plastic bags.

Inquiries about the product
ELECOM General Information Center
TEL. 0570-084-465
FAX. 0570-050-012
Reception hours / 10:00~19:00, open year-round