The invention discloses a bundle-type multi-cable holding fixer, which, in the structure, comprises a holding disc, cables and a handwheel, wherein the holding disc is provided with the handwheel witha concentric circular structure; and the six equally-divided positions on the holding disc are clamped with the cables. Compared with the prior art, the bundle-type multi-cable holding fixer has thebeneficial effects that through combination of the disc, a cable fixing group, an inhalation and exhalation group, and a windmill-type rotating group, the cables of an assembled computer can be fixed,which cables are from which computer can be clearly known, the cable layout is clear, each cable is independently clamped and fixed, the cable can be effectively prevented from getting loose, a certain distance exists between the cables, the cables can be prevented from being interlocked, the line is more clean and concise, the cables can be distinguished quickly, wrong plugging of cables can beavoided, and the cable can be quickly pulled.