More space in the rack
The smaller outside diameter reduces cable bulk around high-port-count switches and panels.


Copper / High-Density Patch Cord
A compact Cat6A patching option for dense racks and cleaner airflow, with jacket, color, boot, and label customization.
Performance, standards, environmental rating, certification, MOQ, and lead time are confirmed against the exact construction and order requirement.
View SUNPU official product reference ↗Product overview
The smaller outside diameter reduces cable bulk around high-port-count switches and panels.
Slim cords are easier to route through managers and identify in crowded cabinets.
Gauge and cord length can affect channel rules, so confirm the complete link design.
Factory handling
The product name starts the conversation. The approved construction and order record define what is actually supplied.
3.2 mm / 3.8 mm OD direction, Jacket material and color, Boot profile and latch protection are reviewed before the model is released for production.
Length, color, print, labels, packaging, quantity, and destination notes stay with the order specification.
Available test records and compliance documents are confirmed for the exact construction, not borrowed from a related family item.
Specifications
Configuration options
Use these fields to turn a broad product name into an orderable configuration.
Compatibility checklist
Use with Cat6A-rated RJ45 connectivity
Review insertion loss allowances for slim-gauge cords
Check plug and boot fit in high-density equipment
Typical applications
RFQ checklist
Attach a BOQ, drawing, reference sample, or target datasheet whenever available.