StarTech.com Cat8 Ethernet Cable - 1m White

Name: StarTech.com Cat8 Ethernet Cable - 1m White
Brand: StarTech.com
SKU: 2cjartsthb
Availability: InStock

Upgrade your network with the StarTech.com Cat8 Ethernet Cable, capable of up to four times more t...

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Product Information

Full details

This 1-meter white StarTech.com Cat8 Ethernet cable is designed for professionals seeking to maximize network throughput, offering up to four times the performance of Cat6A for demanding 25Gb/s and 40Gb/s enterprise environments. While providing exceptional speed and reliability with its shielded construction and pure copper wiring, users should ensure their network infrastructure supports Cat8 speeds to fully leverage its capabilities.

All features

Series	Cat8
Model Part Number	NLWH-1M-CAT8-PATCH
Brand	StarTech.com

Extended Product Information

FAQs

What is the maximum speed this Cat8 cable supports?

This Cat8 cable supports data transfer rates of up to 40,000 Mbit/s (40Gbps) and a frequency of 2000 MHz.

Is this cable suitable for home use?

While it is backward compatible, Cat8 is primarily designed for enterprise and high-performance professional environments. For most home networks, a Cat6 or Cat6a cable is sufficient. You would only benefit from Cat8 if you have compatible 25/40Gbps network hardware.

What does LSZH mean?

LSZH stands for Low Smoke Zero Halogen. Cables with this jacket type emit very little smoke and no toxic halogenated gases when exposed to heat or fire, making them safer for installation in enclosed or poorly ventilated spaces.

Can I use this cable with my existing Cat5e or Cat6 devices?

Yes, this Cat8 cable is backward compatible and will work with older Ethernet standards. However, the connection speed will be limited by the slowest component in the network (e.g., your Cat5e port will limit the speed to 1Gbps).

What is the difference between SFTP and UTP cables?

SFTP (Shielded and Foiled Twisted Pair) cables, like this Cat8, have individual pairs shielded and an overall braid shield to significantly reduce electromagnetic interference (EMI). UTP (Unshielded Twisted Pair) cables lack this shielding and are more susceptible to interference.

How does the 100W PoE++ support work?

The cable is designed to safely carry up to 100 Watts of power along with data. This allows devices like high-performance wireless access points or security cameras to be powered directly through the Ethernet cable from a compatible PoE++ switch or injector.

What is the maximum bend radius for this cable?

The cable is rated to withstand bends of -/+90 degrees, allowing for flexible installation in tight spaces without compromising performance or durability.

Troubleshooting

No network connection or slow speeds.

Verify both ends of the cable are securely plugged in. Ensure connected devices and network infrastructure support Cat8 speeds for optimal performance. Test with a known-good, shorter Cat8 cable or a Cat6a cable to rule out cable issues. Check for physical damage to the cable or connectors.

Intermittent connection drops.

Ensure the cable is not bent too sharply or damaged. Check that the connectors are fully seated. If the cable runs near sources of strong electromagnetic interference, try rerouting it to a different path.

PoE device not powering on or receiving insufficient power.

Confirm the connected switch or injector supports PoE++ (4PPoE) and can supply the required wattage (up to 100W). Ensure the cable itself is not damaged, as damage can impede power delivery. Verify the device's power requirements do not exceed the cable's 100W PoE budget.

Pros and Cons

Pros

Delivers significantly higher data transfer rates (up to 40Gbps) compared to older Ethernet standards.
Robust shielded construction minimizes electromagnetic interference for stable connections.
LSZH jacket provides enhanced safety in sensitive environments.
Supports high-power PoE++ devices, simplifying power delivery to network hardware.
Durable connectors and construction ensure long-term reliability.
Backward compatibility ensures easy integration with existing infrastructure.

Cons

Requires compatible 25Gb/s or 40Gb/s network hardware to achieve maximum speeds.
Thicker and less flexible than Cat5e or Cat6 cables due to shielding and construction.
Higher cost compared to lower category Ethernet cables.
Optimal performance may be affected by extreme environmental conditions or physical damage.
1-meter length may be too short for some network setups.

Setup, Compatibility & Care

Setup: Simply plug one end of the Cat8 Ethernet cable into your network device (e.g., switch, router, server) and the other end into your end device (e.g., computer, NAS). Ensure the connectors click securely into place.

Compatibility: This Cat8 cable is backward compatible with Cat6a, Cat6, Cat5e, and Cat5 standards. However, to achieve 25Gb/s or 40Gb/s speeds, both the connected devices and the network infrastructure (switches, NICs) must support Cat8 and these higher speeds.

Care: Keep connectors clean and free from dust and debris. Avoid excessive pulling or kinking the cable, especially near the connectors, to prevent damage. Store in a dry environment when not in use. The LSZH jacket is durable but should be protected from sharp objects and extreme temperatures outside its operating range.