Its all Brand New took out from Intel BOX CPU

Brand: Foxconn / Delta / Nidec  (Which ever is available) 
Specifications 

Intel Part Number: E97379-001 / E97379-002 / E97379-003 (Which ever is available) 

ONLY FIT FOR CPU Socket Type: LGA 1155/ 1156/ 1150 / 1151

Compatibility: Intel Core i7 / Core i5/ Core i3 

Fan: Speed: 1200 - 2500 RPM 

Noise Level: 22 dBA 

Bearing Type: Hydro Bearing 

Directions: 4 PWM 

Function: Yes 

Rated Voltage: 12 VDC 

Amp : Varies (Which ever is available) 

Connector: 4-Pin 

Dimensions: 92.0 x 92.0 x 40.0 mm 

Heatsink Material: Aluminum 

Dimensions: 87.0 x 87.0 x 18.7 mm