06/20/2026 6:57 a.m.
https://cablematic.com/en/products/ubiquiti-us-16-xg-unifi-switch-UI423/

Ubiquiti US-16-XG UniFi Switch

REF: UI423
Specifications
  • Gigabit UniFi Managed Switch.
  • 16 gigabit ethernet LAN ports.
  • 16 10G RJ45 ports.
  • 12 SFP + ports.
  • Total non-blocking throughput: up to 160 Gbps.
More info
PVP
676.62
Price including VAT: 676.62
PVD
549.76
2 years
warranty
14 days
returns
100%
safe


We will notify you when it is back in stock.
More info
Specifications
  • Gigabit UniFi Managed Switch.
  • 16 gigabit ethernet LAN ports.
  • 16 10G RJ45 ports.
  • 12 SFP + ports.
  • Total non-blocking throughput: up to 160 Gbps.

More info

Ubiquiti Networks brand managed switch model US-16-XG. It allows connecting up to 16 devices as it has 12 SFP + ports and 4 10G RJ45 ports (100/1000/10000). It has a console port to manage said switch. Cable type supported Cat. 6. Fully bidirectional full (Full duplex). Switch layer L2.

Specifications
  • Gigabit UniFi Managed Switch.
  • 16 gigabit ethernet LAN ports.
  • 16 10G RJ45 ports.
  • 12 SFP + ports.
  • Total non-blocking throughput: up to 160 Gbps.
  • Rack or 19 "rack mountable.

  • Gross Weight: 3.09 kg
  • Product size (width x depth x height): 44.3 x 22.1 x 4.3 cm
  • Number of packages: 1

Technical terms

  • Gbps
  • Categories network cables
  • RACK 19
  • RJ45
Gbps

Gbps (Gigabits per second) is a unit of data transfer rate equal to one billion bits per second.

In telecommunications and network engineering, Gbps defines the bandwidth capacity of fiber optic infrastructures (FTTH) and core backbones. This metric quantifies the effective throughput of a communication channel, enabling massive packet transfer without link saturation. Implementation at the physical layer requires high-speed interfaces like Gigabit Ethernet to manage digital signaling and ensure data flow integrity across the network nodes.

UnitTechnical Equivalence
1 Gbps (bits)1,000,000,000 b/s
1 Gbps (Megabits)1,000 Mb/s

Bandwidth Management and Network Capacity

A 1 Gbps link allows for efficient service segmentation via VLANs and traffic prioritization through QoS, supporting data-intensive real-time protocols without encountering bottlenecks at the hardware level.

Advantages of Gigabit Connectivity

  • Significant reduction in latency for critical applications.
  • Support for multiple concurrent 4K/8K video streams.
  • Enhanced cloud synchronization and backup speeds.
  • Seamless scalability for IoT device density.

Gbps is the primary performance indicator in modern broadband and enterprise networking.

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