SYBECHATF RTX 4090 16Pin to 4x8Pin PCI-E 5.0 Sleeved Cable 14in Black

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SYBECHATF  90 degree angle RTX 4090 4080 16pin (12+4) to 4x8pin PCI-E 5.0 Sleeve Extension Cable

Specially designed for RTX4090/4080/3090ti, this extension cable allows you to get more stable and reliable performance, can make your case look cleaner and tidy, supports up to 600W power output.

Product length: 14 inches

Cable Specifications: Standard 16AWG-UL1007

Cable color: black

Conductor material: new tinned copper wire

Conductor specification: 26*0.254TS

Packing list: 1 pack of 16pin (12+4) to 4x8pin 90 degree anglePCIE 5.0 sleeve extension cable, equipped with 3 cable combs

Precautions

1: Do not use 8pin to dual 8pin power cables as two connection interfaces to avoid power overload problems, it is recommended to use 4 pcie power cables.

2: This 16pin (12+4) to 4x8pin only supports RTX4090/4080/3090ti and 4000 series GPUs

3: This power cable is an extension cable, which cannot be directly connected to the PSU, and needs to be connected to the PCIE cable on the power supply.

Features

  • Newly designed 90 degree angle connectorThe RTX 4090 4080 extension cable with a 90 degree angle connector is more convenient when building your computer. Compared to traditional connectors, it looks cleaner. The 90 degree 12vhpwr adapter does not need to be bent at the connection point, which can effectively avoid poor contact caused by excessive bending of the interface.
  • NoteThis 16(12+4)pin to 4x8pin cable can be divided into Type A and Type B, with the difference being that the direction of the small 4pin inside the 16pin interface is different. Please pay attention to the card slot direction of the graphics card power port when purchasing. Choose the appropriate style based on your wiring method, please refer to product photos # 3 and 4 for a detailed comparison.
  • Designed specifically for RTX 4090/4080/3090TISYBECHATF 16 (12+4) pin male to 4x8pin female sleeve extension cable is designed specifically for GeForce RTX4090, RTX4080, and RTX3090ti. The cable is made of high-density flexible protective sleeve, woven with nylon fiber, and has a length of 14 inches
  • Stable Current TransmissionThe SYBECHATF PCIE 5.0 extension cable uses 16AWG tinned copper wire, which can bring more stable voltage transmission and higher power output compared to 18AWG cables. This 4090 4080 extension cable supports an output of up to 600W. If you have a problem with insufficient red power indicator lights on the GPU, this will be a good solution.
  • Risk free procurement We are committed to providing the best products for every customer. If you are not satisfied with our products for any reason, please send us an email and let us know. We will reply to you as soon as possible. Tip: Do not use the PSU 8 Pin to Dual 6+2 Pin PCIE power cord as two connection ports to avoid power overload issues. We recommend using 4 PCIE power cords for better and more stable

Details

  • Product Dimensions: x x inches
  • Item Weight: 0.29 pounds
  • Shipping Weight: 0.29 pounds
  • Manufacturer: SYBECHATF
  • Item color: Black
  • Item model number: YY330
  • Item MPN: YY330
  • Item part number: YY330

Shipping Information

We ship Monday through Friday, excluding holidays. Our standard handling time is 1 business day, though many orders ship same day when possible.

  • Free shipping is offered (unless otherwise stated) to all addresses in the lower 48 U.S. states (excludes APO/PO boxes).

  • We use USPS, FedEx, or UPS based on your location and the weight of your order.

Return Policy – 30 Days Money Back or Replacement

We want you to be completely satisfied with your purchase. If you experience any issues, please contact us before leaving neutral or negative feedback—we’re happy to work with you toward a solution. As a small business, we greatly appreciate your support and feedback.

Return Eligibility:

  • Returns are accepted within 30 days of delivery.

  • Items must be returned in the same condition as received.

  • Unopened and unused products qualify for a full refund or replacement (excluding original shipping costs).

  • Opened, used, or altered items may be eligible for a partial refund at our discretion.

Return Shipping & Processing:

  • Return shipping is the buyer’s responsibility.

  • We recommend using a trackable shipping method to ensure safe delivery.

  • Refunds are processed within 10 business days after the returned item is received and inspected.

What’s Included

You will receive exactly what is pictured.

  • For listings with multiple quantities, you’ll receive an item in similar condition to the one pictured.

Please do not assume anything—feel free to reach out with any questions prior to purchase.

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