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Black flat Cat 8 Ethernet cable with gold RJ45 connectors, 50 ft length

YSONG WXB Cat 8 Flat SFTP Ethernet Cable 50 FT 40Gbps 2000MHz Black

SKU CH-9XD3-QN1CA

Flat Cat 8 SFTP cable runs 50 ft at 40 Gbps and 2000 MHz with gold-plated RJ45 connectors for indoor or outdoor use

  • Cable category8
  • First connectorRj46
  • Product typeEthernet
  • Product colorBlack
  • Key features, , , ,
  • 40 Gb/s throughput at 2000 MHz bandwidth for high-speed data centres
  • Flat profile routes under carpets and through door gaps without snagging
  • SFTP shielding with 30 AWG copper pairs resists interference in dense installs
  • Gold-plated RJ45 plugs backward-compatible with Cat5 through Cat7 gear
  • Outdoor-rated PVC jacket withstands sun, moisture and temperature extremes

50 ft Cat 8 flat cable

The YSONG WXB is a 50 ft Category 8 SFTP patch cord built for short-run links up to 40 Gb/s at 2000 MHz. Gold-plated RJ45 plugs connect routers, switches, consoles, servers and smart TVs in homes, offices or data-centre racks. The flat profile lets it slide under carpets and around door frames without snagging.

40 Gb/s bandwidth and 2000 MHz headroom

The cable carries 25 GBASE-T and 40 GBASE-T traffic per IEEE 802.3bq, so 10 Gb/s uplinks run with ample margin while 40 Gb/s tops out at the rated distance. Four shielded 30 AWG pairs with foil and ground wire suppress alien crosstalk in dense bundles. Beyond the specified reach, signal integrity drops and a fibre module becomes the practical alternative.

Flat PVC jacket and bundled cable ties

The supple PVC sheath resists UV, moisture and temperature extremes so the same reel works indoors or outdoors. Supplied hook-and-loop ties keep coiled slack neat when the full 50 ft is not needed. No driver, firmware or management software is included; the cord is purely passive copper.

How it compares

Measured against everything we stock in Ethernet & LAN Cables, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 76% of the 9,945 comparable items (median $14.99).

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Specifications

Product
Brand nameYSONG
Model nameWXB
Product typeEthernet
Product colorBlack
Connectivity
Cable category8
Ports & slots
First connectorRj46

Questions about this item

Will this Cat 8 cable work with my existing Cat 6 router and modem?

Yes, the cable is backwards compatible with Cat 5, Cat 5e, Cat 6, Cat 6A and Cat 7 devices, so it will work with your current router and modem.

How can I verify the cable is delivering the rated 40 Gbps and 2000 MHz performance after installation?

Run a speed test between two devices that both support 25 Gbps or 40 Gbps Ethernet; the cable meets IEEE 802.3bq 25G/40GBASE-T standards for that bandwidth.

Does the 50 ft flat cable come with any extra connectors or tools, or do I need to buy anything separately?

The cable has gold-plated RJ45 connectors on both ends and requires no additional parts for a standard connection.

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