06/02/2026 midnight
https://cablematic.com/en/products/pc-case-with-4-usb-ports-natec-helix-usb-c-matx-mini-tower-black-npc-2171-NT303/

PC Case with 4 USB Ports Natec Helix USB C MATX Mini Tower Black NPC-2171

REF: NT303
Specifications
  • Case Type: Compact and functional mini tower.
  • Compatibility: Support for Micro-ATX and Mini-ITX motherboards.
  • Front Connectivity: 1 x USB 3.1 Type-C, 2 x USB 3.0, 1 x USB 2.0, 2 x 3.5mm audio jacks.
  • Storage Bays: 3 x 2.5" SSD bays, 1 x 3.5" HDD bay, 2 x 2.5"/3.5" hybrid bays, 1 x 5.25" optical drive bay.
  • Expansion capacity: 4 expansion slots for additional cards.
More info
PVP
30.40
Price including VAT: 30.40
PVD
27.00
2 years
warranty
14 days
returns
100%
safe

Available more than 10
Availability 3 - 5 Days: >10

More info
Specifications
  • Case Type: Compact and functional mini tower.
  • Compatibility: Support for Micro-ATX and Mini-ITX motherboards.
  • Front Connectivity: 1 x USB 3.1 Type-C, 2 x USB 3.0, 1 x USB 2.0, 2 x 3.5mm audio jacks.
  • Storage Bays: 3 x 2.5" SSD bays, 1 x 3.5" HDD bay, 2 x 2.5"/3.5" hybrid bays, 1 x 5.25" optical drive bay.
  • Expansion capacity: 4 expansion slots for additional cards.

More info

The Natec Helix USB-C PC case is a compact microATX tower that offers a combination of functionality and performance. Compatible with Micro-ATX and Mini-ITX motherboards, it allows mounting graphics cards up to 330 mm and CPU coolers up to 148 mm high. Its extended front panel includes a 10 Gbit/s USB Type-C 3.1 port, along with 2 USB 3.0 and 1 USB 2.0 ports, plus audio jacks for fast and efficient connectivity. The ventilation system includes a pre-installed 80 mm rear fan and space for up to 2 additional fans, ensuring optimal cooling.

Specs
  • Case Type: Compact and functional mini tower.
  • Compatibility: Support for Micro-ATX and Mini-ITX motherboards.
  • Front Connectivity: 1 x USB 3.1 Type-C, 2 x USB 3.0, 1 x USB 2.0, 2 x 3.5mm audio jacks.
  • Storage Bays: 3 x 2.5" SSD bays, 1 x 3.5" HDD bay, 2 x 2.5"/3.5" hybrid bays, 1 x 5.25" optical drive bay.
  • Expansion capacity: 4 expansion slots for additional cards.
  • Ventilation System: 1 pre-installed 80mm fan with support for up to 3 additional fans (front, side and rear).
  • Liquid cooling: Not supported.
  • Materials and structure: Perforated metal side panel, ABS plastic front and steel structure.
  • Dimensions and weight: 390 x 180 x 366 mm, weight 2.73 kg.
  • Color: Black.
  • Security: Compatible with padlock loop.

  • Gross Weight: 3.3 kg
  • Product size (width x depth x height): 18.0 x 39.0 x 36.6 cm
  • Number of packages: 1
  • Packages size: 44.0 x 39.0 x 21.0 cm

Technical terms

  • Gbps
  • ATX
  • USB
  • MicroUSB
  • Mini USB
  • USB 3.0
  • Reversible USB Type-C
  • ABS
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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