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StarTech.com CAT8 Ethernet Cable - 12m White

StarTech.com CAT8 Ethernet Cable - 12m White

Connect reliably to a 25G/40G network using this Shielded LSZH Cat8 Cable. Connect to a 25/40Gbps ...

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Startech.com White 50Cm Cat8 Ethernet Cable. Snagless Rj45. 25G/40G. 2

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PCHUB.UKStartech.com White 50Cm Cat8 Ethernet Cable. Snagless Rj45. 25G/40G. 2
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GamingKitStartech.com White 50Cm Cat8 Ethernet Cable. Snagless Rj45. 25G/40G. 2
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eBayStartech 50 Cm Category 8 Network Cable 1 Cable for Network Device Switch Access
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OnBuy.comCat8 Ethernet Cable White 065030898539
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Product Information

Full details

This 12-meter white StarTech.com CAT8 Ethernet cable is designed for professionals requiring high-speed, reliable network connectivity for demanding applications like 25G/40Gbps networking. Its key benefit is delivering up to four times the throughput of Cat6a with enhanced EMI protection and support for 100W PoE++, enabling robust data transfer and power delivery. A potential caveat is that the highest performance benefits are realized when connecting to compatible Cat8 networking equipment, as backward compatibility, while present, may not yield the maximum speed.

All features

SeriesCAT8
Model Part NumberNLWH-12M-CAT8-PATCH
BrandStarTech.com

Extended Product Information

FAQs

What is the maximum speed this Cat8 cable supports?

This Cat8 cable supports speeds of up to 25Gbps and 40Gbps, operating at a frequency of 2000MHz.

Is this cable backward compatible with older Ethernet standards?

Yes, the cable is backward compatible with Cat6a, Cat6, and Cat5e standards, allowing it to function in existing network environments, though at the speeds supported by those standards.

What does LSZH mean for this cable?

LSZH stands for Low Smoke Zero Halogen. This means the cable jacket is designed to emit minimal smoke and no toxic halogenated fumes when exposed to high heat or fire, enhancing safety.

Can this cable power PoE devices?

Yes, it supports Power over Ethernet (PoE) and is specifically rated for PoE++ (4PPoE), capable of delivering up to 100W of power to compatible devices.

What is the benefit of S/FTP shielding?

S/FTP (Shielded and Foiled Twisted Pair) provides enhanced protection against electromagnetic interference (EMI) and crosstalk compared to unshielded or less shielded cables, ensuring a more stable and reliable connection.

How durable are the connectors?

The connectors are RJ45 straight male with 50-micro gold plating and a snagless boot. They are rated for beyond 750 connector mating cycles, ensuring longevity and a reliable connection.

What is the wire gauge (AWG) of the copper wire?

The cable uses 26AWG pure bare copper wire, which offers good conductivity and contributes to reliable signal transmission.

Troubleshooting

No network connectivity

Ensure both ends of the cable are securely plugged into the correct ports. Verify that the connected devices are powered on and configured for network operation. Test with a known working cable to rule out device issues.

Slow network speeds

Confirm that the connected devices and network infrastructure support Cat8 speeds. Check if the cable is damaged or excessively bent. Ensure the cable is not significantly longer than required for the link, as longer runs can impact performance.

Intermittent connection drops

Inspect the RJ45 connectors for any visible damage or debris. Ensure the snagless boots are not obstructing the connector seating. Try a different port on the connected devices.

PoE device not powering up

Verify that the connected switch or injector supports PoE++ (4PPoE) and can provide the required wattage (up to 100W). Check the device's power requirements against the cable's 100W PoE budget.

Pros and Cons

Pros

  • Provides exceptionally high speeds for future-proofing and demanding network tasks.
  • Superior EMI protection due to S/FTP construction and shielding.
  • Supports high-power PoE++ devices, simplifying installation by reducing separate power cabling.
  • LSZH jacket enhances safety in sensitive environments.
  • Durable construction with gold-plated connectors ensures a reliable, long-lasting connection.

Cons

  • Requires compatible Cat8 network devices to achieve maximum speed benefits.
  • Can be less flexible than unshielded or Cat6a cables due to its robust construction.
  • Higher cost compared to lower-category Ethernet cables.

Setup, Compatibility & Care

Setup: Simply plug the RJ45 connectors into the corresponding ports on your networking devices, such as switches, routers, servers, or client machines. Ensure a secure click to confirm proper connection.

Compatibility: This Cat8 cable is backward compatible with Cat6a, Cat6, and Cat5e standards. However, to achieve the maximum 25Gbps or 40Gbps speeds, both the connected devices and the network infrastructure must also support Cat8 specifications. It is designed for 25GBASE-T and 40GBASE-T Ethernet networks.

Care: Store the cable in a dry environment away from extreme temperatures. Avoid sharp bends beyond the specified +/-90-degree rating to maintain signal integrity. Clean connectors with a dry, lint-free cloth if necessary. The LSZH jacket is durable but avoid exposure to harsh chemicals or prolonged direct sunlight, which can degrade the material over time.

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