Patch cable IT-BUDGET Vollkupfer Premium Cat.8.1 Flex AWG26 2000 MHz PoE+ 40 GBit red 0.25 m

IT-BUDGET Vollkupfer Premium Cat.8.1 Flex AWG26 2000 MHz PoE+ 40 GBit red 0.25 m is a shielded, halogen-free patch cable designed for short connections in professional network environments. With fully copper conductors and flexible AWG26 wiring, it supports a wide frequency range and high data rates, making it suitable for links between switches, patch panels and servers where space and cable routing require compact lengths and reliable signal integrity.

Advantages

The cable combines full-copper conductors with braided shielding and an outer foil to reduce crosstalk and electromagnetic interference. Its Cat.8.1 specification and 2000 MHz bandwidth allow data transmission up to 40 GBit/s over short distances. The flexible AWG26 conductors simplify installation in dense racks and tight routing paths, while the halogen-free jacket reduces toxic gas emissions in case of fire. The red color provides easy visual identification for designated circuits or redundant paths.

Suitable for (tasks / use cases)

• Short copper connections in data centres and server rooms
• Patching between high‑performance switches and transceivers
• Rack-to-rack or switch-to-server interconnects where 40 GBit capability is required
• Environments requiring halogen‑free cabling and clear color coding

When it may not be suitable

This 0.25 m patch cable is intended for very short physical links; it is not suitable for long-distance backbone runs or horizontal cabling that exceed the supported reach for 40 GBit on copper. For installations that require flexible movement or frequent reconnection under mechanical stress, consider connectors and cable management designed for heavy use.

Key specifications

• Cable category: Cat.8.1
• Conductor material and type: solid/full copper, flexible AWG26
• Shielding: braided shield plus foil (S/FTP or equivalent multi-layer shielding)
• Bandwidth: up to 2000 MHz
• Maximum data rate: up to 40 GBit/s (over supported short distances)
• PoE support: compatible with Power over Ethernet (PoE+)
• Jacket: halogen-free
• Color: red
• Length: 0.25 m

How to use

Connect RJ45 plugs to the corresponding network ports on switches, routers or servers, ensuring secure seating in the jack until the latch clicks. Use this 0.25 m cable for patching within racks or between adjacent devices where a short, high-performance copper link is required. Avoid sharp bends near the connector and route the cable to minimize strain on the plug. Verify link speed and PoE negotiation in the device interfaces after installation.

What to consider before purchase

• Required link length — this product is 0.25 m and intended for very short connections
• Supported data rate and reach on copper for 40 GBit links — confirm device compatibility
• PoE requirements — PoE+ capable but verify power budget and connector ratings
• Color coding needs — red jacket for easy identification

Usage recommendations

Use this cable for high-density patching in racks and short interconnects where Cat.8.1 performance and halogen-free construction are required. Inspect connectors before installation and avoid repeated flexing at the plug to preserve signal integrity and mechanical life.