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24-Pin to 8-Pin Power Cable for Dell OptiPlex 3020 7020 9020
24-Pin to 8-Pin Power Cable for Dell OptiPlex 3020 7020 9020
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ATX 24-Pin to 8-Pin Power Adapter Cable — Built for Dell OptiPlex Systems
Keep your Dell OptiPlex desktop running smoothly with this purpose-built ATX 24-Pin to 8-Pin Power Supply Adapter Cable. Designed as a direct replacement for Dell OptiPlex 3020, 7020, 9020, and T1700 systems, this cable bridges your standard ATX power supply to your OptiPlex motherboard quickly and reliably — no modifications required.
Key Features
- Direct Compatibility: Specifically engineered for Dell OptiPlex 3020, 7020, 9020, and T1700 desktops
- Universal ATX Input: One end connects to a standard ATX 24-pin power supply; the other plugs directly into the 8-pin motherboard connector
- Broad Motherboard Support: Compatible with H61, H81, Q77, Q87, B75, A75, Q75, Q65 and other common chipset boards
- Heavy-Duty 18AWG Wiring: Built with 18AWG positive standard wire and 0.18×34 copper cores for stable, efficient power delivery
- High-Power Rated: Supports power supplies up to 1000W, making it suitable for upgraded or high-performance builds
- Compact Length: Approximately 30 cm (11.81 inches) — long enough for clean routing inside most desktop cases
- Brand New Quality: 100% new components, built to meet original equipment standards
Specifications
| Cable Type | ATX 24-Pin to 8-Pin Power Adapter |
| Wire Gauge | 18AWG, 0.18×34 copper cores |
| Length | ~30 cm / 11.81 inches |
| Max Power Support | Up to 1000W |
| Compatible Models | Dell OptiPlex 3020, 7020, 9020, T1700 |
| Compatible Chipsets | H61, H81, Q77, Q87, B75, A75, Q75, Q65 |
| Package Contents | 1× Power Adapter Cable |
| Country of Origin | Made in China |
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Note: Please allow ±0.1–0.3 cm variance due to manual measurement. Actual cable color may vary slightly from product images depending on your display settings.
For general electrical safety guidelines relevant to computer power components, refer to the U.S. Consumer Product Safety Commission (CPSC).
Learn more: RCA connector
Frequently Asked Questions
Q: Is this 24-pin to 8-pin adapter cable compatible with Dell OptiPlex 9020?
A: Yes! This cable is specifically designed for the Dell OptiPlex 3020, 7020, 9020, and T1700 desktop systems. It converts a standard ATX 24-pin connection to the 8-pin connector used on OptiPlex motherboards.
Q: Will this cable work with any standard ATX power supply?
A: Yes. One end of the cable connects to a standard 24-pin ATX power supply output, while the other end plugs into the 8-pin connector on compatible Dell OptiPlex motherboards. It supports power supplies up to 1000W.
Q: What is the length of this power adapter cable?
A: The cable measures approximately 30 cm (about 11.81 inches), providing enough reach for clean cable management inside most standard desktop chassis.
Q: Which motherboard chipsets does this adapter support?
A: This adapter is compatible with a wide range of chipsets including H61, H81, Q77, Q87, B75, A75, Q75, and Q65, covering most Dell OptiPlex-era board configurations.
