Cat8 LSOH SFTP Snagless Ethernet Patch Lead, 0.5m White - StarTech.com - CAT8

Capable of up to four times more throughput than Cat6A, Cat8 cables are the perfect upgrade for fu...

Best current price£12.71from PCHUB.UK

All Offers

44 offers from £12.71 - £80.00

View price history by clicking the chart icon.

PCHUB.UKStartech.com White 50Cm Cat8 Ethernet Cable. Snagless Rj45. 25G/40G. 2
Free delivery in 1–3 days
£12.71
Visit shop
GamingKitStartech.com White 50Cm Cat8 Ethernet Cable. Snagless Rj45. 25G/40G. 2
Free delivery in 1–3 days
£15.25
Visit shop
PcNova.co.ukStartech.com White 50Cm Cat8 Ethernet Cable. Snagless Rj45. 25G/40G. 2
Free delivery in 1–3 days
£15.25
Visit shop
eBayStartech 50 Cm Category 8 Network Cable 1 Cable for Network Device Switch Access
Free delivery in 1–3 days
£16.55
Visit shop
OnBuy.comCat8 Ethernet Cable White 065030898539
Free delivery in 1–3 days
£17.03
Visit shop

Product Information

Full details

This StarTech.com CAT8 Ethernet cable is designed for IT professionals and enthusiasts requiring ultra-high-speed network connectivity in demanding environments. Its primary benefit is enabling up to four times the throughput of Cat6A, supporting 25Gb/s and 40Gb/s speeds with minimal signal loss. A potential caveat is that its advanced features are most beneficial in compatible high-performance networks, and may be overkill for standard home or office use.

All features

SeriesCAT8
Model Part NumberNLWH-50C-CAT8-PATCH
BrandStarTech.com

Extended Product Information

FAQs

What is the maximum speed this Cat8 cable supports?

This Cat8 cable supports up to 40 Gigabit Ethernet (40GbE) and 25 Gigabit Ethernet (25GbE) speeds, with a frequency of 2000MHz.

Is this cable suitable for home use?

While it works with home networks, its advanced capabilities are primarily beneficial for professional environments with 25Gb/s or 40Gb/s networking hardware. For standard gigabit home networks, a Cat6a or Cat7 cable may be more cost-effective.

What does LSZH mean and why is it important?

LSZH stands for Low Smoke Zero Halogen. This jacket material is designed to emit minimal smoke and toxic fumes when exposed to extreme heat or fire, making it safer for installation in poorly ventilated or commercial areas.

Can this cable power my devices?

Yes, this cable supports Power over Ethernet (PoE) and specifically PoE++ (4PPoE), capable of delivering up to 100W of power to compatible devices like IP cameras, wireless access points, or VoIP phones.

How does S/FTP shielding differ from UTP?

S/FTP (Shielded/Foiled Twisted Pair) provides superior protection against electromagnetic interference (EMI) compared to UTP (Unshielded Twisted Pair). It includes foil shielding around each twisted pair and an overall braid shield, crucial for high-speed data transmission.

Will this cable work with older network equipment like Cat5e or Cat6?

Yes, this Cat8 cable is backward compatible. It will connect to devices with older Ethernet standards, but the data transfer speed will be limited to the maximum capability of the slowest component in the network link (e.g., 1Gbps if connecting to a Cat5e port).

What is the benefit of gold-plated connectors?

Gold plating on the RJ45 connector contacts provides excellent conductivity and resistance to corrosion, ensuring a reliable and stable connection over time, even with frequent plugging and unplugging (rated for over 750 mating cycles).

Troubleshooting

No network connection detected

Ensure both ends of the cable are securely plugged into the network ports. Verify that the ports on both devices are active and configured correctly. Test with a known working shorter cable or another port to isolate the issue.

Slow network speeds or intermittent connection

Check for physical damage to the cable or connectors. Ensure the cable is not routed near strong sources of electromagnetic interference. Confirm that both connected devices support the expected 25Gb/s or 40Gb/s speeds and are configured accordingly. Verify the cable length is within the supported range for the speeds being used.

PoE device is not receiving sufficient power

Confirm the connected network device (e.g., switch) supports PoE++ and the 100W budget. Ensure the cable is fully seated in both the PoE source and the powered device. Check if other high-power devices on the same switch are consuming the available PoE budget.

Cable does not fit securely into the RJ45 port

Inspect the RJ45 connector for damage or debris. Ensure you are using the correct port for the Ethernet cable. The snagless boot should not prevent proper insertion.

Pros and Cons

Pros

  • Delivers exceptionally high data transfer rates for future-proofed networks.
  • Robust shielding effectively combats EMI, ensuring stable performance in noisy environments.
  • LSZH jacket provides enhanced safety in commercial and public installations.
  • Supports high-power PoE++ devices, simplifying deployment of powered network equipment.
  • Durable connectors and strain relief offer extended lifespan and reliability.

Cons

  • Requires compatible 25Gb/s or 40Gb/s network hardware to achieve full speed benefits.
  • May be over-specced and more expensive than necessary for standard gigabit networks.
  • The 0.5m length may be too short for many typical network runs.
  • LSZH cable material can be less flexible than standard PVC in some applications.

Setup, Compatibility & Care

Setup:

  1. Ensure both connecting network devices (e.g., switch, router, server, computer) have compatible 25Gb/s or 40Gb/s Ethernet ports.
  2. Plug one RJ45 connector firmly into the network port on the first device.
  3. Plug the other RJ45 connector firmly into the network port on the second device.
  4. The connection should be established automatically by the network devices.

Compatibility:

  • Network Standards: Supports 25GBASE-T and 40GBASE-T.
  • Backward Compatibility: Fully backward compatible with Cat6A, Cat6, Cat5e, and Cat5 networks, though speeds will be limited by the slowest component.
  • PoE: Supports PoE++ (4PPoE) up to 100W.

Care:

  • Cleaning Connectors: If connectors become dirty, gently wipe the gold-plated contacts with a clean, dry, lint-free cloth. Avoid using liquids or abrasive materials.
  • Cable Management: Avoid sharp bends exceeding 90 degrees. While rated for -/+90-degree bends, maintain gentle curves for optimal performance and longevity. Do not crush or excessively stress the cable.
  • Storage: Store in a cool, dry place away from direct sunlight and extreme temperatures when not in use. Recommended storage temperature is -20 to 60 °C.

Price History

DatePrice
Visit shop