Sanyo Denki Intel Pentium Pro Cooling Fan, P/N: 109P6612H2036
This Socket 8 / Pentium Pro CPU cooling fan is a combination heatsink and fan designed for cooling Socket 8 Pentium PRO CPUs, and power is supplied to the fan using a standard LP4 (hard drive power connector) pass through plug.
Original Intel Pentium-Pro (Socket-8) CPU fan
Ball bearing fan
4-pin power connector with Y-splitter
Sanyo Denki (Japan) manufacturer