Black Box LGB304A 4-Port Gigabit Unmanaged Switch

BH #BLLGB304A • MFR #LGB304A
Black Box LGB304A 4-Port Gigabit Unmanaged Switch
Key Features
  • 4 x Gigabit Ethernet Ports
  • 1.488 Mpps Forwarding Rate
  • Desktop & Magnetic Surface Mountable
  • USB Powered
Quickly create a small LAN and connect network devices with the LGB304A 4-Port Gigabit Unmanaged Switch from Black Box. This portable switch features four Gigabit Ethernet ports that allow you to connect computers, printers, storage drives, and other network devices. Designed with small workgroups and mobile teams in mind, this switch can be powered directly from your laptop's USB port or using the included AC power adapter. The switch also delivers line rate, non-blocking throughput with a 1.488 Mpps forwarding rate for smooth data transfers. With its plug-and-play design, you simply need to power up the switch and connect your devices. No additional configuration is required. The convenient LEDs allow you to check your connectivity and network activity status at a glance. With its durable metal chassis efficiently dissipating heat, the switch will operate silently on your desktop or on a metal surface using the included magnets.
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$66.50
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Black Box LGB304A Overview

Quickly create a small LAN and connect network devices with the LGB304A 4-Port Gigabit Unmanaged Switch from Black Box. This portable switch features four Gigabit Ethernet ports that allow you to connect computers, printers, storage drives, and other network devices. Designed with small workgroups and mobile teams in mind, this switch can be powered directly from your laptop's USB port or using the included AC power adapter. The switch also delivers line rate, non-blocking throughput with a 1.488 Mpps forwarding rate for smooth data transfers. With its plug-and-play design, you simply need to power up the switch and connect your devices. No additional configuration is required. The convenient LEDs allow you to check your connectivity and network activity status at a glance. With its durable metal chassis efficiently dissipating heat, the switch will operate silently on your desktop or on a metal surface using the included magnets.

UPC: 822088074700

Black Box LGB304A Specs

Interfaces
Ports4 x 10/100/1000 Mb/s Gigabit Ethernet (RJ45)
Protocols
Supported ProtocolsAuto-MDIX/MDI
Transmission MethodStore-and-Forward
MAC Address Table Size1K
Standards
Supported IEEE Standards802.3, 802.3ab, 802.3u, 802.3x
Performance
Forwarding Rate1.48 Mpps
Computer
RAM Buffer1 MB per Device
Electrical
Power Draw3.3 W (Max)
AC Input Power100 to 240 VAC, 50 / 60 Hz at 0.2 A
Power Supply TypeExternal
Environmental
Operating Temperature32 to 104°F / 0 to 40°C
Operating Humidity10 to 90%
Storage Temperature-4 to 194°F / -20 to 90°C
General
Cooling SystemPassive
Material of ConstructionMetal
Indicator LightsLink/Activity/Speed, Power
Dimensions3.1 x 2.4 x 0.8" / 7.9 x 6.2 x 2 cm
Weight0.4 lb / 0.2 kg
Packaging Info
Package Weight0.77 lb
Box Dimensions (LxWxH)3.8 x 3.7 x 3.6"
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