COMeap 24 Pin ATX Cable Review (2026): A Spec-Based Look
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This comeap 24 pin atx cable review focuses on a specific adapter designed for Corsair power supplies. It converts the 18-pin and 10-pin outputs from select Corsair units into a standard 24-pin ATX connector for your motherboard. The cable measures 24.8 inches (63 cm) in total length, including connectors. It uses 18 AWG tin-coated copper wire for reliable power delivery. The unit includes a piece of self-adhesive tape for cable management. It is available in black. This adapter allows you to use modern motherboards with older or specialized Corsair PSUs, provided the models match the compatibility list exactly.
What stands out
- Converts 18-pin and 10-pin Corsair outputs to standard 24-pin ATX
- 24.8-inch (63 cm) total length for flexible case installation
- Uses 18 AWG tin-coated copper wire for durability
- Includes self-adhesive tape for cable management
Who it fits
Good fit for
This cable suits users with Corsair RMx, RMi, SF, HX, or SFx series power supplies who need to connect to a standard 24-pin motherboard. It also works with the newer HX1500i and HX1200i ATX 3.0 models. If you have one of these specific Corsair units and a standard ATX case, this adapter provides the necessary link. The 24.8-inch length offers enough slack for typical builds. Just ensure your power supply is not an AX or original RM series model, as those are not supported.
Who should skip it
You should look elsewhere if you own a Corsair AX series or original RM series power supply. The data explicitly states these models are not compatible. Using this cable with unsupported units can damage your PSU or motherboard. It is also not a universal adapter for all 24-pin cables. It only works with the specific 18-pin plus 10-pin port layout found on the listed Corsair models. If your power supply does not match the compatible list exactly, do not use this cable.
Verdict: This adapter is a precise solution for specific Corsair power supplies. It works well if your PSU model matches the compatibility list exactly.
Key specs explained for this cable
Gauge: 1007-18AWG (standard tin-coating copper wire)
The wire thickness is 18 AWG. This standard gauge handles typical desktop power loads without excessive heat buildup. Tin coating helps prevent corrosion over time. You get reliable conductivity for your motherboard. This is a common spec for quality internal cables. Check this if you plan to run high-end components.
Length(including connectors): 24.8-inch(63cm)
The total length is 24.8 inches or 63 cm. This allows you to reach from smaller power supplies to standard motherboard slots. It provides enough slack for cable management. Measure your case depth before buying. This length fits most mid-tower and full-tower chassis. It helps keep wires tidy inside your PC.
Compatibility: Corsair RMx/RMi/SF/HX/SFx series
This cable only works with specific Corsair power supply models. It bridges the gap between their unique connectors and standard motherboards. You must verify your exact PSU model. Using it with unsupported units can cause damage. This ensures you do not buy the wrong part. Check your power supply label carefully before installation.
Form Factor: ATX
The output connector follows the ATX standard. This ensures it fits any motherboard with a 24-pin power socket. You do not need special adapters for your board. This is the universal standard for desktop PCs. It guarantees basic compatibility across different brands. This spec is essential for building a standard desktop computer.
Design and build details
According to the listing, the cable features a black finish. The listing does not specify the exact material of the outer jacket, but it notes the internal wire is standard tin-coating copper. This coating helps prevent corrosion over time. You get reliable conductivity for your motherboard connections. The wire gauge is 1007-18AWG. This standard thickness handles typical desktop power loads without excessive heat buildup. It is suitable for standard ATX power delivery.
The total length is 24.8 inches, or 63 cm. This includes the connectors at both ends. You have enough slack to route the cable comfortably inside your case. The length is not excessively long, which helps keep your interior tidy. It avoids unnecessary cable bunching near the motherboard. The listing includes one piece of self-adhesive tape. You can use this to secure the cable along the case frame. This helps manage airflow and keeps wires out of the way of fans.
The connector layout converts 18-pin and 10-pin ports from select Corsair units into a single 24-pin ATX connector. This design allows you to use modern motherboards with older or specific Corsair power supplies. The form factor is listed as ATX. This confirms it is built for standard desktop PC builds. You must ensure your power supply matches the compatible models listed. Using it with unsupported units can cause damage.
Setup and everyday use guide
Setting up this COMeap cable requires careful attention to your power supply model. You must verify that your unit belongs to the Corsair SFX, RMx, RMi, SF, or HX series. The adapter connects to the 18-pin and 10-pin ports on the PSU. It then provides a standard 24-pin ATX connector for your motherboard. If your power supply is from the AX or original RM series, this cable will not work. Using it with incompatible units can damage your hardware. The listing explicitly warns that incorrect installation may burn the PSU or motherboard. You assume full responsibility for checking compatibility before connecting. The cable measures 24.8 inches, which is 63 centimeters. This length includes the connectors. The included self-adhesive tape allows you to secure the cable along your case frame. This helps manage airflow and keeps the interior tidy. In daily use, the 18 AWG tin-coated copper wire handles standard desktop power loads. The tin coating protects against corrosion, ensuring stable conductivity over time. The cable supports all motherboards with a 24-pin port. It also works with the newer HX1500i and HX1200i ATX 3.0 series units. You do not need any additional software or drivers. The connection is purely physical. Once plugged in, the cable delivers power directly to your system components. The black finish matches most modern PC builds. You simply route the cable from the PSU to the motherboard and secure it with the provided tape. This setup process is straightforward if you follow the compatibility list strictly.
Before you buy this cable
Before you buy this COMeap adapter, verify your power supply model carefully. It only works with Corsair SFX, RMx, RMi, SF, and HX series units. Do not use it with AX or standard RM series models. Using it with an incompatible unit can damage your hardware. The listing includes a self-adhesive tape, which helps secure the cable to your case. This prevents strain on the connectors during everyday use. You should also check that your motherboard has a standard 24-pin ATX port. Most modern boards do, but older or specialized models may differ. The cable length is 24.8 inches, giving you enough slack for typical ATX cases. Keep the connection points clean and free of dust. This adapter sits alongside other PSU options in our guide. It is a niche solution for specific Corsair units. If your power supply does not match the compatible list, this cable is not for you. Ensure your setup matches the required pin configuration before purchasing.
Check before you buy
- Confirm your PSU is Corsair SFX, RMx, RMi, SF, or HX series.
- Verify your motherboard has a standard 24-pin ATX power connector.
- Check that your unit is not an AX or standard RM model.
- Ensure you have space to secure the cable with the included tape.
The product at a glance
COMeap 24-Pin to 18+10-Pin ATX Cable
Best for: Corsair RMx, RMi, SF, HX, and SFX PSU users
- Form Factor
- ATX
View on Amazon: COMeap 24-Pin to 18+10-Pin ATX Cable Affiliate link
This COMeap adapter converts 18-pin and 10-pin Corsair PSU outputs into a standard 24-pin ATX connector for your motherboard. It uses 18AWG tin-coated copper wire and measures 24.8 inches. The cable fits Corsair RMx, RMi, SF, HX, and SFX series units, including the HX1500i and HX1200i ATX 3.0 models. It does not work with AX or standard RM series power supplies. You need this specific adapter to connect compatible motherboards to these specific Corsair units.
Pros
- Converts 18-pin and 10-pin Corsair outputs to 24-pin ATX
- Uses 18AWG tin-coated copper wire for reliable conductivity
- Compatible with Corsair RMx, RMi, SF, HX, and SFX series
- Includes self-adhesive tape for cable management
Cons
- Only works with specific Corsair PSU models
- Does not support AX or standard RM series PSUs
- Risk of damage if used with incompatible power supplies
Good fit if
- You own a Corsair RMx, RMi, SF, HX, or SFX series PSU
- You need to connect a standard 24-pin motherboard to these specific units
- You are building a system with the HX1500i or HX1200i ATX 3.0
Skip if
- You have a Corsair AX or standard RM series power supply
- You need a cable for a non-Corsair power supply
- You are unsure if your PSU matches the compatible list
Verdict: COMeap 24 Pin ATX Cable for Corsair PSUs is a necessary adapter for owners of specific Corsair SFX and HX series power supplies who need to connect to standard motherboards. It ensures compatibility for those exact models but offers no utility for other brands or series.
Specifications side by side
| Spec | COMeap 24-Pin to 18+10-Pin ATX Cable |
|---|---|
| Form Factor | ATX |
| Color | Black |
Frequently asked questions
Does this COMeap cable work with standard ATX power supplies?
No. This adapter is designed specifically for select Corsair power supplies. It converts the unique 18-pin and 10-pin outputs from Corsair units into a standard 24-pin ATX connector. You cannot use it with standard ATX power supplies, as they already provide the correct connector for your motherboard.
Which Corsair power supply models are compatible?
This cable is compatible with Corsair RMx, RMi, SF, HX, and SFX series power supplies. It is not compatible with AX or standard RM series models. Always verify your specific PSU model before connecting to ensure proper function and avoid potential damage to your components.
What is the wire gauge of this cable?
The cable uses 18 AWG wire. This standard thickness handles typical desktop power loads without excessive heat buildup. The wire features a tin coating, which helps prevent corrosion over time. You get reliable conductivity for your motherboard connection with this standard gauge construction.
What is the length of the COMeap adapter cable?
The cable measures 24.8 inches, which is approximately 63 cm. This length provides sufficient reach for most standard PC cases. It allows you to connect your Corsair power supply to the motherboard without needing additional extension cables or struggling with tight clearances.
Is the cable black in color?
Yes, the listing specifies a black finish for this adapter. The internal wire is made of standard tin-coating copper. The black outer jacket helps it blend in with typical PC builds. This color choice is common for internal components to maintain a clean aesthetic.
Can I use this cable with non-Corsair power supplies?
No. This adapter is strictly for Corsair SFX, RMx, RMi, SF, and HX series units. Using it with an incompatible power supply can damage your hardware. It is a necessary adapter only for owners of those specific Corsair models who need to connect to standard motherboards.