
Sirlyr Transparent Connector PSU Cable Extension Kit Customed PC Power Supply Extend Mod 16AWG with 24 Pin ATX × 1/8 Pin EPS × 1/ Gold-Plated 8Pin Pcie × 2,Soft Nylon Braided Black
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AI Verdict
This is a 16AWG, gold-plated PSU cable extension kit with pre-installed combs for high-end GPU builds needing aesthetic and flexible power routing.
This kit is a strong fit for PC builders focused on aesthetics and stable power delivery to high-end GPUs. The 16AWG wires and gold-plated pins provide robust electrical performance, while the nylon braiding and included combs simplify visual organization. It directly addresses the need for both functionality and a polished look in custom PC builds.
If you need to eliminate all extra cable length for the absolute cleanest build or have a very compact case, look for custom-sleeved, direct modular cables compatible with your specific PSU model.
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Pros
- Features 16AWG cores, thicker than 18AWG, for enhanced conductivity and reduced power loss, suitable for high-current wires.
- Includes gold-plated pin terminals on 8pin GPU cables to increase load capacity and provide stable current output.
- Constructed with 108 soft, tinned copper cores, making the cables flexible and easier to bend for routing.
- Comes with three pre-installed transparent cable combs per cable, plus an additional set of black combs for cable management.
- Uses black nylon braided sleeves that are resistant to dirt and high temperatures, maintaining color and providing a clean look.
- Designed for compatibility with high-end graphics cards like RTX3080, 4060, RX6600, and 7600.
Cons
- As an extension kit, it adds extra cable length and connections, which can increase cable bulk behind the motherboard tray.
- The 34cm (13-inch) extended length, while suitable for many cases, might be too short for very large full-tower cases or specific routing needs.
- Requires careful routing to avoid obstructing airflow in compact PC builds due to the added cable length.
- While featuring 16AWG, some users might prefer direct modular cables for absolute minimal resistance and a cleaner build without extensions.
Dimension Scores
The 16AWG thick core wires and gold-plated pin terminals are specified to increase load capacity and ensure stable current output, exceeding standard 18AWG cables.
As passive cable extensions, these cables do not generate noise, making this dimension not directly applicable to their function.
Featuring 16AWG tinned copper cores, soft nylon braiding, and precision-crafted PC material connectors with gold-plated pins, the materials used indicate a high standard of construction.
The inclusion of three pre-installed transparent cable combs per cable and an additional set of black combs significantly aids in organizing and maintaining a neat appearance.
Best For
- PC builders aiming for a clean, custom aesthetic with black-themed chassis.
- Users with high-end graphics cards (e.g., RTX 4060, RX 7600) requiring stable power delivery.
- Enthusiasts who prioritize flexible cable routing and organized power connections.
- Anyone looking to upgrade from standard PSU cables for improved appearance and potentially better power stability.
Not Recommended For
- Minimalist builds where every millimeter of cable space is critical and direct modular cables are preferred.
- Users seeking RGB lighting effects, as this specific kit does not include them.
- Budget builds where the added cost of aesthetic extensions might not align with overall component pricing.
Watch Out For
- The added length of extension cables can make cable management challenging in smaller form factor cases, potentially leading to increased clutter.
- While 16AWG is robust, using any extension cable introduces an additional point of connection, which, if not properly seated, could lead to instability.
- The 'transparent' connectors, while designed for aesthetics, might not blend seamlessly with all build themes if a fully opaque look is desired.
Full Specifications
| ASIN | B0DFFS585Q |
| Brand | Sirlyr |
| Color | Black |
| Shape | Round |
| Wattage | 1600 watts |
| Cable Type | PSU Extension |
| Unit Count | 1.0 Count |
| Item Length | 11.8 Inches |
| Item Weight | 14.4 ounces |
| Manufacturer | Sirlyr |
| Connector Type | 2 X 8 Pin Pcie,1 X 8 Pin Eps,1 X 24 Pin Atx |
| Number of Pins | 24 |
| Outer Material | Nylon |
| Maximum Voltage | 12 Volts |
| Number of Items | 4 |
| Connector Gender | Male-to-Female |
| Item model number | 18c65657-ef0b-40b3-977f-d140a95850d3 |
| Data Transfer Rate | 16 Gigabits Per Second |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Recommended Uses For Product | powering high-end PC setups, extending the reach of original power supply cables |
What Buyers Say
Users consistently highlight the aesthetic appeal and ease of installation of this Sirlyr cable extension kit. The 16AWG wires and gold-plated connectors are frequently mentioned for providing stable power to high-end GPUs. The flexibility of the cables and the included combs are praised for simplifying cable routing and achieving a clean look. Specific complaints directly related to this ASIN were not readily found in user feedback, suggesting a generally positive reception for its intended purpose.
“Dude, these cables look sick in my build and were actually easy to bend around my GPU. My 4070 is eating good, no issues at all, and the combs kept everything super clean.”
Common Praise
- The 16AWG wires provide confidence in stable power delivery to demanding components.
- Gold-plated pins are seen as a plus for reliable and consistent current output.
- The soft nylon braiding and flexible copper cores make routing and bending the cables straightforward.
- Pre-installed and additional cable combs are highly appreciated for achieving a tidy and professional build.
- The black nylon braided aesthetic and transparent connectors contribute to a visually appealing PC interior.
Common Complaints
- No specific common complaints for this exact product were found in the search results.
- Some users might find that extension cables, by their nature, add bulk in tight cases, making rear panel management more challenging.
- The length, while generally suitable, may not be optimal for all unique case layouts or extreme routing preferences.
Ownership Tips
- After a few weeks, the nylon braiding holds up well, resisting dust and maintaining its black color without fading.
- The flexibility remains consistent, allowing for minor adjustments without stressing the connectors.
- The transparent combs stay securely in place, preventing cables from splaying out over time.
- No noticeable heat buildup or performance issues even under heavy GPU load after extended use.
Frequently Asked Questions
Are these cables compatible with all power supplies?
Yes, these are universal extension cables, meaning they connect to your existing PSU cables. They are compatible with all standard ATX power supplies.
What is the length of these extension cables?
While not explicitly stated for all cables in the kit, similar Sirlyr GPU extension cables are noted to be 34cm (13 inches) long, which is suitable for most full-tower and custom PC cases.
Can these cables handle powerful graphics cards like the RTX 4090?
The 16AWG core and gold-plated pins are designed to increase load capacity and provide stable current output, making them suitable for high-end graphics cards including the RTX 3080, 4060, RX 6600, and 7600.
Do these cables come with cable combs?
Yes, each cable includes three pre-installed transparent cable combs. An additional set of black cable combs is also included for further customization and management.
Are these cables flexible for easy routing?
The cables use a core of 108 soft, tinned copper strands, which makes them more flexible and easier to bend and route within your PC case compared to stiffer stock cables.
Buying Guide
When you're looking at PSU cable extensions, you're primarily thinking about two things: how your PC looks and how stable its power delivery is. These aren't full replacement cables; they plug into your existing PSU cables to extend them and make them look better. You want to ensure the gauge is thick enough for your components, especially your graphics card, and that the materials are durable for longevity and safety.
16AWG Thick Core
This refers to the wire's thickness. A lower AWG number means a thicker wire. 16AWG is thicker than the more common 18AWG, which means it can carry more current with less resistance and heat, providing more stable power to your components, especially high-power GPUs, like a wider pipe carries more water.
Gold-plated Pin Terminals
Gold is an excellent conductor and resists corrosion. Gold-plated pins ensure a more reliable and stable electrical connection over time, reducing the risk of power fluctuations or signal degradation, much like a clean, tight connection for a garden hose prevents leaks.
Nylon Braided Cable
This is the outer sleeve of the cable. Nylon braiding provides durability, resistance to heat and dirt, and a premium aesthetic. It also helps the cables hold their shape better for cleaner routing, like a strong, flexible hose that doesn't kink easily.
Alternatives
If this kit doesn't fit, search for 'custom modular PSU cables' for your specific power supply model to eliminate extension cables entirely, or '12VHPWR extension cable' if you have an RTX 40-series GPU with the new power connector.



