Black Box 1-877-877-2269 

1-877-877-2269

#LGB304A

LGB300 Series Gigabit Ethernet Switch - 4-Port

This compact portable gigabit Ethernet switch enables easy network expansion and can be powered from a USB port.


$69.95


Limited Quantity In Stock
Typically Ships within One Week
Extended Double Diamond™ Warranty Available (3 Additional Year)


*Required field

Product Features

  • Pocket-size gigabit Ethernet switches are a quick way to build a small network or add ports to an existing network.
  • Can be powered through a PC's USB port so there's no need to find a spare outlet. Or use the included AC power supply.
  • Four autosensing 10-/100-/1000-Mbps ports.
  • Autonegotiating half-/full-duplex.
  • Auto-MDI/MDI-X function on all ports, so no need for cross-pinned cables.
  • Non-blocking, store-and-forward switching method.
  • Easy-to-see LED indicators enable you to view network status.
  • Easy plug-and-play operation.
  • Compact so you can tuck it neatly in back of your PC.

Details

The LGB304A is a compact gigabit Ethernet switch with four 10/100/1000 Mbps RJ45 ports. Typical applications include LAN connectivity for small workgroups. The switch is ideal for mobile teams such as auditors that require a small, portable switch to expand port counts. The switch can be powered from a USB port or from the included power adapter. The switch delivers line rate, non blocking throughput. Ports are autonegotiating half/full duplex and include LED indicators to view port status. This unmanaged switch is plug and play and does not require any configuration.

Tech Specs

General
CE Approval Yes
Connectors (4) RJ-45, (1) Power
Filtering/Forwarding Rate 10 Mbps: 14,880 pps; 100 Mbps: 148,800 pps; 1000 Mbps: 1,488,000 pps
Indicators LEDs: Per Unit: (1) Power; Per Port: (1) LINK/ACT, (1) 1000M
MAC Addresses 1K
Power From computer's USB port via power cable (included) or 115-VAC, 60-Hz external power supply (included); Power consumption: 3.3 watts maximum
Standards IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE802.3ab 1000BASE-T, IEEE802.3x Flow Control
Switching Method Store-and-forward
Weight 0.4 lb. (0.2 kg)
Physical Specifications
Dimensions 0.8"H x 2.4"W x 3.1"D (2 x 6.2 x 7.9 cm)

* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.

Support

Warranty

Double Diamond Warranty

Extended 1 Year Warranty Available


Protect your purchase with an additional 1 Year Double Diamond™ warranty!
Cost: $7.00

Extended 3 Years Warranty Available


Protect your purchase with an additional 3 Years Double Diamond™ warranty!
Cost: $13.99

Diamond

Double Diamond™ Warranty (Standard)

Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

The Double Diamond Warranty is our no-questions-asked warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!

Plus, get an Extended Double Diamond Warranty.

You can also extend your warranty or protect a previously purchased Black Box® brand product* for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 787-767-3500.

** Certain products may not be eligible.

What’s more, we also have a 45-day, no-questions-asked return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.