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Blue Cat8 Ethernet cable thirty feet long with snagless RJ45 connectors

SANOXY

SANOXY Cat8 Network Ethernet Cable 30FT Blue

SKU CH-R1N2-HD82Q

A 30-foot Cat8 patch cord delivers up to 40Gbps and 2GHz bandwidth with S/FTP double shielding, 28AWG pure copper, snagless RJ45 plugs and 50-micron gold contacts

Length 30 ft.

  • Up to 40Gbps speed for 4K/8K streaming and gaming
  • S/FTP double shielding cuts electromagnetic interference and crosstalk
  • 28AWG pure copper conductors deliver strong, reliable signal over 30FT
  • Snagless RJ45 boots protect locking clips during frequent plugging
  • 50-micron gold-plated contacts resist corrosion for lasting signal quality

SANOXY Cat8 30FT Ethernet Cable

This 30-foot Cat8 patch cord supports data transfer speeds up to 40Gbps and bandwidth up to 2GHz. It uses 28AWG stranded pure copper conductors with S/FTP double shielding. Gold-plated RJ45 contacts and snagless boots complete the assembly. The blue cable suits data centres, enterprise networks and high-speed home links.

Practical limits of Cat8 40Gbps 2GHz

Cat8 reaches 40Gbps only when both ends negotiate that speed and the channel stays within the standard distance. The 2GHz bandwidth ceiling applies to the cable itself; attached switches, routers or NICs may cap throughput lower. Shielding reduces alien crosstalk but does not remove the need for proper earthing at the patch panel. Cable length beyond the rated channel can degrade the signal.

Installation and common issues

Snagless boots protect the locking tab during pulls through trunking or tight ports. The 28AWG stranded core stays flexible for routing around corners. Ensure each RJ45 clicks fully home; a partial seat is the most frequent cause of link flaps. Avoid sharp bends and excessive tension to maintain shielding integrity over time.

How it compares

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Price $32.99
Pricier than about 77% of the 9,945 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

What length should I choose for a typical home run?

The cable is supplied in a 30-foot length, which covers most room-to-room or desk-to-router runs without excess slack.

Will the 40Gbps rating hold up when I plug it into my router?

The 40Gbps figure is the cable's maximum capability; actual throughput depends on your router, network card, and switch all supporting Cat8 speeds.

Does the S/FTP shielding and 2GHz bandwidth require special ports?

No, the RJ45 connectors are standard; the S/FTP double shielding and 2GHz bandwidth simply protect signal integrity on any compatible Cat8 or lower port.

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