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Sirlyr RGB PC Cables,Strimmer 2 * 8 pin PSU Extension Cable,5V 3Pin Sync ARGB,for Graphic Card Power Supply,Computer Case Decoration Black Style
Sirlyr

Sirlyr RGB PC Cables,Strimmer 2 * 8 pin PSU Extension Cable,5V 3Pin Sync ARGB,for Graphic Card Power Supply,Computer Case Decoration Black Style

4.6(368 reviews, all variants)
budget$0-$49
#67 in Computer Power Supplies
connector
8 Pin PCIe
compatible
RTX 3070,RTX3080,RTX3090,Radeon RX 6950 XT,Radeon RX 6900 XT,Radeon RX 6800 XT,Radeon RX 6800,Radeon RX 6750 XT,Radeon RX 6700 XT

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AI Verdict

This 2*8 pin PCIe extension cable offers 360-degree ARGB lighting with 5V 3Pin sync and TPE/silicone material for bending, designed for aesthetic PC builds.

Situational Fit

This cable is a situational fit because its 360-degree ARGB lighting and motherboard sync capabilities are appealing for aesthetic builds, but the discrepancy in advertised LED count and potential fit issues in smaller cases mean it won't work for everyone. The TPE/silicone material aids in routing, but the physical size still demands adequate case space.

If the LED count accuracy or wire gauge is critical for your build, look for products with verified specifications or higher AWG ratings.

Regret Score™

Medium Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

27/100
vs. 1,285 Power & Cooling we've analyzedSafer than 44%
Hidden Defects
13/35

Issues discovered after purchase

Achilles' Heel
0/25

Critically weak dimension

Expectation Gap
5/20

Amazon rating vs actual quality

Fit Risk
9/20

Chance this product isn't for you

BuyChoice Score
3.8

Pros

  • Features 360-degree lighting with 108 beads for soft, no-dark-spot illumination.
  • Supports 5V 3Pin ARGB sync with motherboard software like ASUS AURA and Mystic Light RGB of MSI for customizable effects.
  • Includes a mini controller for lighting effects even if the motherboard lacks ARGB support.
  • Constructed from TPE/silicone material, allowing for easy bending and routing within a PC case.
  • Utilizes a silver-plated wire core for stable current transfer to the GPU.

Cons

  • Advertised 108 LED beads, but a user found only 60 actual LEDs on the cable, indicating a specification discrepancy.
  • The cable's larger size compared to normal PSU extension cables may cause tight fits in smaller or mid-tower chassis.
  • One review noted the wire gauge as 18 AWG, despite some expectations for 16 AWG in power cables.
  • The transparent ABS material for connectors, while easy to plug, doesn't offer the same aesthetic as fully sleeved cables.

Dimension Scores

Efficiency & Output7/10

The cable uses a silver-plated wire core, which maintains stable current transfer for the connected graphics card.

Noise Level10/10

As a passive extension cable, this product generates no operational noise.

Build Quality6/10

Constructed with TPE/silicone material for flexibility and transparent ABS connectors, but the discrepancy in advertised LED count raises questions about overall specification accuracy.

Cable Management7/10

The TPE/silicone material allows for easy bending and routing, and its integrated design aims to hide the extension cable for a neater look.

Best For

  • PC builders with mid-tower or full-tower cases seeking to add RGB lighting to their GPU power connections.
  • Users wanting to synchronize their GPU lighting with existing 5V 3Pin ARGB motherboard ecosystems.
  • Individuals looking for an integrated extension cable and LED strip design to reduce cable clutter.
  • Gamers with compatible GPUs like RTX 3070, RTX 3080, RTX 3090, or Radeon RX 6000 series.

Not Recommended For

  • Small form factor (SFF) PC builds due to the cable's larger size and potential routing difficulties.
  • Users who prioritize strict adherence to advertised specifications, especially regarding LED count.
  • Those who prefer a minimalist build without additional RGB lighting.

Watch Out For

  • The product description states 108 LED beads, but a user review found only 60 LEDs, which is a significant discrepancy in the advertised lighting density.
  • Installation in a traditional case with limited space around the power connector can be challenging, making routing difficult to achieve a clean look.
  • The wire gauge is listed as 18 AWG in some instances, which might be a concern for users expecting a thicker 16 AWG for high-power GPUs.
  • If too many RGB devices are connected, or the RGB controller supports a limited number of LED beads, some LEDs on the cable might not light up.

Full Specifications

ASINB0CQXG62JV
BrandSirlyr
ColorBlack Style
ShapeRound
Cable TypeComponent
Unit Count1.0 Count
Item Weight8.8 ounces
ManufacturerSirlyr
Connector Type8 Pin PCIe
Number of Pins16
Maximum Voltage12 Volts (DC)
Number of Items1
Special FeatureARGB
Connector GenderMale-to-Female
Item model numberRGB-38p
Compatible DevicesRTX 3070,RTX3080,RTX3090,Radeon RX 6950 XT,Radeon RX 6900 XT,Radeon RX 6800 XT,Radeon RX 6800,Radeon RX 6750 XT,Radeon RX 6700 XT
Package Dimensions15.12 x 3.74 x 1.34 inches
Indoor/Outdoor UsageIndoor, Outdoor
Customer Package TypeCoiled in protective tubing or sealed anti-static bag
Compatible Phone ModelsNo Compatible Phone Models

What Buyers Say

The most surprising finding is the discrepancy between the advertised 108 LED beads and the actual 60 LEDs observed by a user, which impacts the perceived lighting density. Despite this, the cables are noted for their aesthetic appeal and 360-degree lighting effect. Users also found the TPE/silicone material helpful for routing, though the cable's overall size can be a challenge in smaller cases. The included mini-controller is a practical addition for motherboards without ARGB headers.

“Dude, the lights look sick, seriously, but they totally lied about how many LEDs are in there, which is kinda annoying when you're paying for a specific look.”

Common Praise

  • The 360-degree lighting effect provides a continuous and soft glow without dark spots.
  • ARGB sync with motherboard software like ASUS AURA and MSI Mystic Light works as advertised for customizable lighting.
  • The TPE/silicone material makes the cables easy to bend and route for cleaner builds.
  • The included mini controller allows for RGB control even without a compatible motherboard.
  • The integrated design helps in hiding the extension cable, contributing to a tidier appearance.

Common Complaints

  • The advertised 108 LED beads are not accurate, with a user reporting only 60 actual LEDs.
  • The cable's larger size can make it difficult to install and route neatly in cases with limited space, especially near the GPU power connector.
  • The wire gauge was noted as 18 AWG, which might be considered thinner than ideal by some users for high-power GPU extensions.

Ownership Tips

  • The visual impact of the RGB lighting is still striking, even with fewer LEDs than advertised.
  • Requires careful planning for cable routing, especially in mid-tower cases, to avoid kinks or an untidy appearance.
  • The mini-controller is functional and provides basic lighting options, making it useful for systems without advanced ARGB headers.
  • The flexibility of the TPE/silicone material is genuinely helpful during installation, allowing for smoother bends than stiffer cables.

Frequently Asked Questions

Does this cable work with my RTX 40 series GPU?

The product specifies compatibility with RTX 3070, RTX3080, RTX3090, and Radeon RX 6000 series cards. It does not explicitly list RTX 40 series compatibility, and some RTX 40 series cards use a 12VHPWR connector, which this 2*8 pin cable is not.

Can I control the RGB lighting without a compatible motherboard?

Yes, a mini controller is included in the package, allowing you to control the lighting effects even if your motherboard does not support 5V 3Pin ARGB sync.

Is the cable flexible enough for tight bends?

The cable is made of TPE/silicone material, which is designed to be easy to bend and route for cable management.

What if some of the LEDs don't light up?

The manufacturer notes that if an LED does not light up, it could be due to too many RGB devices connected or the RGB controller supporting a limited number of LED beads.

What is the wire gauge of these cables?

While the product description doesn't explicitly state the wire gauge, a user review indicated 18 AWG for the cable, which is generally suitable but some users prefer 16 AWG for high-power applications.

Buying Guide

When you're looking at RGB extension cables like this, you're essentially adding a visual flair to your PC's power delivery. These cables don't change how much power your GPU gets; they just extend your existing power supply cables and light up. You need to make sure your case has enough room for the extra bulk and that your motherboard (or the included controller) can handle the RGB sync.

5V 3Pin ARGB Sync

This means the lighting is addressable, so you can control individual LEDs or sections of the cable to create complex effects. The '5V 3Pin' refers to the connector type that plugs into your motherboard or an ARGB controller, allowing synchronization with other RGB components.

2*8 Pin PCIe

This indicates the cable is designed to extend two 8-pin PCIe power connectors, which are commonly used for graphics cards. Ensure your GPU requires this specific configuration, as some newer cards use different connectors like 12VHPWR.

TPE/silicone material

This material choice affects how easily you can bend and route the cable inside your PC case. More flexible materials like TPE/silicone make cable management less frustrating and allow for cleaner aesthetics.

Alternatives

If this cable doesn't fit your needs, look for extension cables with a verified LED count, a specific wire gauge (e.g., 16 AWG for higher power delivery), or different connector types if your GPU requires a 12VHPWR cable.

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