Direct replacement cooling fan for AVC D4010S24H devices Compatibility and fit: Compatible with AVC D4010S24H 24V 0.08A 4cm 4010 twowire cooling fan. Designed as a straightforward replacement for devices using a 4 cm 4010 twowire fan. Brand , performance: Brand replacement fan built to provide reliable cooling for computers and electronics. Suitable for applications where a compact 4 cm, 24V twowire fan is required. Quality assurance: Preshipment quality verified. Each unit is individually tested for functionality and in antistatic protective packaging to prevent damage during transit. : 4.9Month protection. Manufacturerbacked guarantee against defects (terms in product docs). Key benefits: Direct compatibility ensures easy installation without modification. Fresh, performance unit helps prevent overheating in small form factor systems. Low power draw (24V at 0.08A) supports energyefficient operation. Use scenarios: 1) Replacing a failed or noisy fan in an AVC D4010S24H system to restore proper cooling. 2) Installing in small form factor PCs, NAS devices, routers, or network equipment that require a 4 cm 4010 twowire 24V fan. 3) Integrating into hobby electronics projects or 3D printer enclosures that demand a compact 4 cm cooling solution.