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Small white plastic box with five RJ45 ports and a USB-C power socket

ProSafe GS105U 5-Port Gigabit Switch USB-C Powered

SKU CH-AAZV-8PN6S

A compact five-port Gigabit switch powered by USB-C for silent, plug-and-play wired expansion

  • StandardsPassive PoE
  • Network MediaRJ45
  • Uplink InterfaceRJ45
  • Uplink Speed10/100 Mbps
  • Uplink Speed/TypeRJ45
  • Primary Port Count5
  • 5 Gigabit RJ45 ports expand wired connectivity for PCs, consoles and printers
  • USB-C power jack reduces outlet clutter and keeps desk space tidy
  • Fanless plastic case runs silently in offices, bedrooms and studios
  • Unmanaged plug-and-play design needs no software or configuration
  • Jumbo frame support up to 9216 bytes handles large data packets efficiently

Five Gigabit Ports and USB-C Power

The ProSafe GS105U adds five 10/100/1000 Mbps RJ45 ports to a network using a USB-C power jack instead of a wall adapter. It targets home offices, dorm rooms and travel kits where AC outlets are scarce and silent operation matters. The unmanaged, fanless design requires no software or configuration. Auto-negotiation and Auto MDI/MDIX handle cable detection automatically.

Steady Gigabit Throughput Under Load

The switch forwards packets at a rate of 1000 megabytes per second and supports jumbo frames up to 9216 bytes for larger data payloads. As an unmanaged device it maintains consistent wire-speed switching across all five ports without the variability introduced by management overhead. Passive PoE compliance is listed in the standards data. The USB-C power input delivers the energy needed for sustained operation.

Silent Fanless Operation and Low Draw

A plastic enclosure with no moving parts ensures completely silent running in bedrooms, studios or quiet offices. The energy-efficient architecture keeps power consumption low while delivering full Gigabit performance on every port. USB-C powering reduces cable clutter and eliminates the need for a separate AC brick. The compact footprint suits desktop or mobile use where space and noise are constrained.

Highlights

  • 5 Gigabit RJ45 ports expand wired connectivity for PCs, consoles and printers
  • USB-C power jack reduces outlet clutter and keeps desk space tidy
  • Fanless plastic case runs silently in offices, bedrooms and studios
  • Unmanaged plug-and-play design needs no software or configuration
  • Jumbo frame support up to 9216 bytes handles large data packets efficiently

Specifications

SeriesProSafe
Part NumberGS105U
StandardsPassive PoE
Network MediaRJ45
Uplink InterfaceRJ45
Uplink Speed10/100 Mbps
Uplink Speed/TypeRJ45
Primary Port Count5
Primary Ports16 x SFP + 8 x RJ45
Primary Port Speed10/100Mbps + 1000Mbps
Primary Port TypeRJ45
Management InterfaceRJ45
Jumbo Frames9216 bytes
Packet Forwarding Rate1000 megabytes_per_second
Securitytrue
SNMPNo
Layer 2 FeaturesRJ45, 1000 megabytes_per_second, 5
Layer 3 FeaturesGS105U
CablingRJ45
Buttontouch
PowerAC 120/230 V ( 50/60 Hz )
Max Power Consumption5 volts
Dimensions14.33in W x 12.83in H x 9.06in D
Weight53 grams
Certificationtrue
Features5, RJ45, touch, 1000 megabytes_per_second, Plastic, white

Questions about this item

How quiet and cool does the fanless ProSafe GS105U stay when running all day?

The fanless plastic case runs silently with no moving parts, so it adds no audible noise or measurable heat to a desk even during continuous Gigabit traffic.

What must I already own to power the USB-C port on this switch?

You need a USB-C power adapter or a powered USB-C port capable of supplying the switch; the unit ships without a dedicated power brick.

Will the 10/100/1000 Mbps RJ45 ports auto-negotiate with my older 10/100 Mbps printer and PC?

Yes, every port supports auto-negotiation and Auto MDI/MDIX, so legacy 10/100 devices connect at their rated speed without manual setup.

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