Comparing the Extralink Cat.7 S/FTP LAN Network Patch Cord Cable 10m Copper Green with alternative cables from Extralink reveals that all compared models share pure copper conductors, S/FTP shielding for interference protection, and a green jacket (except for the Cat.8.1 model). The primary differences lie in cable length, supported data transmission speeds (Cat.7 vs. Cat.8.1), and intended use cases, ranging from short patch connections in server rooms to medium-distance network installations in homes and offices.
⚙️ Comparison of technical specifications and design features, including cable category, length, shield type, conductor material, and supported data transfer speed.
| Parameter | Extralink Cat.7 S/FTP LAN Network Patch Cord Cable 10m Copper Green | Extralink Cat.7 S/FTP Patchcord 5m | Extralink Cat.7 S/FTP 20m | Patchcord LAN Extralink Kat.7 S/FTP 2 m | Patchcord LAN Extralink Cat.7 S/FTP 0.5 m | Extralink Cat.8.1 S/FTP 20m | Practical significance |
|---|
| Type and Category | Cat.7 S/FTP | Cat.7 S/FTP | Cat.7 S/FTP | Cat.7 S/FTP | Cat.7 S/FTP | Cat.8.1 S/FTP | Ensure high speeds and EMI protection; Cat.8.1 offers higher bandwidth capacity. |
| Conductor Material | Copper | Copper | Copper | Copper | Copper | Copper | Copper core guarantees stable signal transmission and connection durability. |
| Cable Length | 10 m | 5 m | 20 m | 2 m | 0.5 m | 20 m | Various lengths allow selecting the optimal reach for a specific distance without excess slack. |
| Jacket Color | Green | Green | Green | Green | Green | Blue | Green is characteristic of the Cat.7 lineup, while Cat.8.1 stands out with a blue jacket. |
◎ Evaluation of usage scenarios, length requirements, and network infrastructure needs to determine the most suitable cable.
| Use case | Recommended product | Why |
|---|
| Connecting devices at medium distances in homes or offices (10 m) | Extralink Cat.7 S/FTP LAN Network Patch Cord Cable 10m Copper Green | Optimal length for linking distant network devices without excessive cable clutter. |
| Interconnections inside patch panels and server racks (0.5 m - 2 m) | Patchcord LAN Extralink Cat.7 S/FTP 0.5 m or 2 m | Minimal length prevents cable tangling in restricted rack spaces. |
| Running network links over longer distances (20 m) | Extralink Cat.7 S/FTP 20m or Extralink Cat.8.1 S/FTP 20m | Provides the necessary reach for distant connections, with the Cat.8.1 version supporting maximum speeds up to 40G. |
The choice of patch cord depends entirely on the required length and network speed demands. The 10-meter main model is ideal for standard home and office installations of medium scale, offering reliable shielding and stable Cat.7 performance.
