magnaroute Fan Kit compatible with Dell PowerConnect 2624 and 2724 Wires are properly trimmed and crimped - ready to install. We use only brand new top tier fans (unless noted in the product description) from Delta, Sunon, NMB, and PSC. Guaranteed to meet or exceed original manufacturer airflow and pressure requirements. Compatible with Dell P/Ns: H3636, J3847, NF304, F0337, TJ689, YJ297.