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Shielded Cat 8 Ethernet cable 20M round black jacket molded RJ45 connectors

SMUGDESK

SMUGDESK Torpedo Nova Cat 8 Ethernet Cable 20M 40Gbps 2000MHz

SKU CH-JTM6-WXA9D

Shielded Cat 8 patch cable delivers 40 Gbps at 2000 MHz over 20 m with pure copper conductors and molded strain relief

Length 20M

  • 40 Gbps throughput powers 8K streaming and massive file transfers
  • 2000 MHz bandwidth ensures low-latency response for gaming and server workloads
  • 100 % oxygen-free pure copper conductors deliver stable PoE++ power to cameras and access points
  • Full SFTP double-layer shielding eliminates EMI and crosstalk in dense wiring environments
  • Molded strain relief on both ends protects connector joints from repeated bending and pulling

20-metre Cat8 cable for 40Gbps networks

This 20-metre shielded Cat8 patch cable delivers 40Gbps throughput at 2000MHz bandwidth. Solid pure copper conductors keep resistance low and support stable PoE++ power delivery. Full SFTP double-layer shielding blocks crosstalk and electromagnetic interference in dense wiring environments. Molded strain relief on both ends protects the connector joints from repeated bending and pulling.

Upgrade from older category cables

The cable replaces Cat7, Cat6a, Cat6 and Cat5e links while remaining fully backward compatible. The jump is worth it when you need 40Gbps throughput for 40G servers, NAS devices or 8K lossless video transmission. Pure copper construction avoids the signal attenuation common with copper-clad aluminium alternatives. SFTP shielding guarantees zero packet loss where EMI and RFI from power supplies or adjacent cables would otherwise degrade performance.

Check connector spacing and routing path

Verify that the RJ45 connectors will reach your equipment across the full 20-metre run without tension. Confirm the round outer sheath fits your cabinet or rack cable-management channels. Ensure the connected ports auto-negotiate at the desired speed; the cable will operate at the highest mutually supported rate. No specific port type or power budget is required beyond standard Ethernet and PoE++ capability.

Highlights

  • 40 Gbps throughput powers 8K streaming and massive file transfers
  • 2000 MHz bandwidth ensures low-latency response for gaming and server workloads
  • 100 % oxygen-free pure copper conductors deliver stable PoE++ power to cameras and access points
  • Full SFTP double-layer shielding eliminates EMI and crosstalk in dense wiring environments
  • Molded strain relief on both ends protects connector joints from repeated bending and pulling

Specifications

No published specifications for this item yet.

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Questions about this item

What connector size does this 20M Cat 8 cable use for server or NAS ports?

It uses standard RJ45 connectors that fit any 40G server, NAS or switch port.

How do I route the 20M round cable through a rack without stressing the ends?

Use the molded strain relief at each connector as a grip; never pull the cable by the jacket.

Will the pure copper conductors still carry PoE++ power after years of use?

Yes, the 100% oxygen-free copper keeps resistance low for stable PoE++ delivery over time.

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