Dell Socket 423 Pentium 4 CPU Heatsink, P/N 37MKC.
Dell Socket 423 Pentium 4 CPU Heatsink, P/N 37MKC. No CPU or mounting clips included. Just what you see in the photo. Removed from working desktop, provides adequate cooling capacity when installed in sync with a cooling fan. May have thermal grease residue on base (easily removed).
