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Silver aluminum hub with USB-C cable, three USB-A ports and RJ45 Ethernet jack

LUOM

LUOM ULC28 USB-C Gigabit Ethernet 3-Port USB 3.0 Hub Silver

SKU CH-N4B2-Z3NVK

Turns a USB-C port into three USB 3.0 ports and a Gigabit Ethernet jack with driver-free setup

  • Port countUSB 3.0
  • Supported standardsUSB 3.1
  • Transfer speedUp to 5 Gbit/s
  • Indicator lightsPower/Activity
  • Power requirements5 V DC
  • Temperature range0 °C to 70 °C
  • Gigabit Ethernet adds reliable wired networking at 10/100/1000 Mbps
  • Three USB 3.0 ports transfer data up to 5 Gbps each
  • Plug-and-play operation requires no driver installation
  • Aluminium housing improves heat dissipation and durability
  • Compatible with MacBook Pro models from 2016, 2017 and 2018

LUOM ULC28 USB-C Hub

The LUOM ULC28 adds a Gigabit Ethernet port and three USB 3.0 ports to a USB-C laptop or desktop. It supports 10/100/1000 Mbps wired networking and data transfer up to 5 Gbps. The aluminium housing aids heat dissipation and the adapter works without drivers on Windows and macOS. A reversible USB-C plug makes connection simple.

Suits users adding wired LAN and USB-A peripherals

Ideal for owners of compatible MacBook Pro, MacBook Air, iMac, iMac Pro, Mac mini or MacBook models from 2015 to 2018 who need a stable network link and extra ports for flash drives, mice or keyboards. Not for buyers who require USB-C downstream ports, Power Delivery charging or additional video outputs. Also unsuitable for systems lacking a USB-C or Thunderbolt 3 interface.

Single USB-C upstream

The hub provides one USB-C input that carries both Ethernet and USB 3.0 traffic, delivering 1000 Mbps LAN and 5 Gbps peripheral bandwidth simultaneously. No external power is needed and the device operates from 0°C to 70°C. This port arrangement decides whether the adapter fits the user's connectivity requirements.

How it compares

Measured against everything we stock in USB Hubs & Port Expanders, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 93% of the 68 comparable items (median $18.99).

Specifications

Product
Brand nameLUOM
Product lineULC28
Model nameULC28
Product colorSilver
Product typeUSB / Ethernet
Performance
Transfer speedUp to 5 Gbit/s
Connectivity
Supported standardsUSB 3.1
Ports & slots
Port countUSB 3.0
Power
Power requirements5 V DC
Compatibility
Supported platformsWorks with Windows Vista
Environment & compliance
Temperature range0 °C to 70 °C
Humidity range0-80% RH, (Non Condensing)
More details
Indicator lightsPower/Activity

Questions about this item

Does my laptop need a USB-C port to use the ULC28 hub?

Yes, the hub connects through a USB-C port on the host computer and provides three USB 3.0 ports plus a Gigabit Ethernet jack.

Will my USB 2.0 flash drives and mouse work with the three USB 3.0 ports?

The USB 3.0 ports are backwards compatible with USB 2.0 devices, so older flash drives, mice and keyboards will function normally.

How can I confirm the Gigabit Ethernet link is running at 1000 Mbps after I plug in the cable?

The adapter has Power/Activity LEDs; a solid or blinking link light on the RJ45 port indicates an active 10/100/1000 Mbps connection.

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