{"product_id":"dell-optiplex-power-supply-adapter-cable-30cm-black-all-copper-tinned-wire-atx-24-pin-to-8-pin-connector-for-3020-7020-9020-t1700-and-h61-h81-q77-q87-motherboards-supporting-high-power-1000w-supplies","title":"DELL Optiplex Power Supply Adapter Cable 30cm Black All-Copper Tinned Wire ATX 24-Pin to 8-Pin Connector for 3020 7020 9020 T1700 and H61 H81 Q77 Q87 Motherboards Supporting High-Power 1000W Supplies","description":"\u003ch1\u003eDELL Optiplex ATX to 8-Pin Power Adapter Cable: 30cm Black Cable for 3020 7020 9020 Systems\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black DELL Optiplex ATX 24-pin to 8-pin power adapter cable, 30cm length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1195\/2025-09-28\/original-image\/287d7dda-afb3-4695-bce7-6738ea7aba01.webp\"\u003e\u003c\/div\u003e\nThis 30cm power adapter cable provides a practical solution for a specific compatibility issue faced when maintaining or upgrading certain DELL desktop computers. It allows users to connect a widely available standard ATX 24-pin power supply to DELL motherboards that require a proprietary 8-pin power connector. This is particularly relevant for DELL Optiplex 3020, 7020, 9020, and T1700 models, as well as a range of DELL motherboards including H61, H81, Q77, and Q87 chipsets. The cable enables the use of standard power supply units, which can be beneficial for repairs, upgrades, or custom builds using DELL OEM hardware.\n\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black DELL Optiplex ATX 24-pin to 8-pin power adapter cable, 30cm length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1195\/2025-09-28\/original-image\/5f96ced7-2745-4015-abd1-08d81d933843.webp\"\u003e\u003c\/div\u003e\nThe cable is designed with specific electrical and physical properties to ensure reliable power delivery from a standard ATX power supply to a compatible DELL motherboard.\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\nThe cable is constructed from all-copper tinned wire. This type of wire uses copper strands that have been coated with a thin layer of tin, a process that can help inhibit oxidation and improve solderability over time. The internal conductor is specified as an 18AWG positive standard wire. The '18AWG' refers to the American Wire Gauge, a standardised system for defining wire diameter, with 18AWG indicating a specific thickness suitable for carrying the required current. The conductor itself consists of a 0.18x34 copper core, describing the fine strands that make up the wire.\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\nThe cable has a total length of 30 centimetres. This length is designed to provide sufficient reach within a standard desktop computer chassis to connect the power supply to the motherboard without excessive slack. The single unit weighs 42 grams. It is important to verify that your computer chassis has the internal space to accommodate a standard large ATX power supply, as this adapter enables the use of such a unit. The connector on one end is a standard 24-pin ATX plug, while the other end is an 8-pin plug designed for the specific DELL motherboard header.\n\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black DELL Optiplex ATX 24-pin to 8-pin power adapter cable, 30cm length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1195\/2025-09-28\/original-image\/75024cf4-b297-4551-8b84-f572f0e59532.webp\"\u003e\u003c\/div\u003e\nThis adapter cable serves a clear technical function, bridging a compatibility gap between two common types of computer hardware components.\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\nFor IT professionals, system builders, or repair technicians, this cable is a useful tool when working with DELL Optiplex desktops. It can facilitate hardware upgrades, such as installing a higher-wattage or newer standard ATX power supply into an existing DELL Optiplex 3020, 7020, 9020, or T1700 chassis. It also supports builds using DELL H61, H81, Q77, Q87, B75, A75, Q75, or Q65 motherboards outside of their original cases, allowing for integration with standard power supplies in custom or test bench setups.\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\nFor an individual user, this cable can be essential if the original power supply in a DELL Optiplex system fails and needs replacement. Instead of sourcing a potentially expensive or hard-to-find proprietary DELL power unit, a user can purchase a standard ATX power supply and use this adapter to make it compatible. It is crucial to note that some of the supported DELL models also have a separate 4-pin CPU power connector on the motherboard. This adapter cable does not provide that connection; a separate CPU 8-pin to 4-pin cable may be required if the new power supply lacks the appropriate connector.\n\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black DELL Optiplex ATX 24-pin to 8-pin power adapter cable, 30cm length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1195\/2025-09-28\/original-image\/ce08b902-2352-4e36-aed7-f51792f53dad.webp\"\u003e\u003c\/div\u003e\nThe value of this product lies in its specific function and the practical problems it solves for users of compatible DELL hardware.\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\nBy enabling the use of standard ATX power supplies, this adapter can extend the life of a DELL Optiplex system. If the original power supply fails, a replacement is more readily available and often more affordable. The cable's all-copper tinned wire construction is chosen for its conductive properties. The specification that it can support power supplies up to 1000W when the motherboard has an 8-pin header indicates its design for adequate current capacity, which is relevant for systems with higher power demands.\n\u003ch3\u003eWhy Choose This Product\u0026lt;\/h3\nThis product is chosen for its precise compatibility. It is not a generic adapter but is specified for DELL Optiplex 3020, 7020, 9020, T1700, and specific motherboard chipsets. The provided length of 30cm and the detailed wire specification (18AWG, 0.18x34 copper core) are concrete details that inform the buyer. The requirement for the power supply to have a standard ATX 24-pin connector with AXT-standard pin definitions is a critical compatibility note. This cable offers a documented solution for a known hardware interfacing issue, providing a clear path to using standardised components with certain DELL systems.\u003c\/h3\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black DELL Optiplex ATX 24-pin to 8-pin power adapter cable, 30cm length\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1195\/2025-09-28\/original-image\/ee2f2443-3205-425f-910a-a38877439940.webp\"\u003e\u003c\/div\u003e","brand":"2pfpkk-ds","offers":[{"title":"Black","offer_id":53193587163402,"sku":"CJPB128735301AZ","price":14.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/9844\/7882\/files\/ee2f2443-3205-425f-910a-a38877439940.webp?v=1781186009","url":"https:\/\/pocketsciencekids.com\/products\/dell-optiplex-power-supply-adapter-cable-30cm-black-all-copper-tinned-wire-atx-24-pin-to-8-pin-connector-for-3020-7020-9020-t1700-and-h61-h81-q77-q87-motherboards-supporting-high-power-1000w-supplies","provider":"PocketScienceKids","version":"1.0","type":"link"}