This is the Cooling Fan for 15-DY 15-EF TPN-Q221 TPN-Q222 TPN-Q230 with Integrated Graphics Laptop Series, this is the cooling Fan for CPU processor, attaches to your existing heatsink.

Spare Part Number(s): L63587-001, L63588-001, L68133-001, L68134-001
Compatible Part Number(s): ND55C41-19A19

*NOTE*: NOT fits for 15-DW 15s-DY 15s-DU 15s-DR Series, there are TWO edition (61-Blades Upgraded and Standard edition) of Fan, the Airflow volume of Upgraded edition better than standard edition.

Specifications:
Direct Current: DC 5V / 0.5A, 2.5W
Power Connection: 4-Pin 4-Wire, Wire-to-board
Condition: Open box, Brand NEW and Unused directly from OEM factory, NOT a Refurbished or Pulled parts.

Reference list of compatible with Laptop models:
. 15-DY Series: 15-DY2021NR, 15-DY2096NR, 15-DY1043DX, 15-DY0013DX, 15-DY1059MS, 15-DY2073DX, 15-DY2795WM, 15-DY2152WM, 15-DY1024WM, 15-DY1010NR, 15-DY1025NR, 15-DY1031WM, 15-DY2131WM, 15-DY5073DX, 15-DY5033DX, 15-DY2702DX ...
. 15-EF Series: 15-EF2126WM, 15-EF2013DX, 15-EF1020NR, 15-EF2033DX, 15-EF0023DX, 15-EF0025WM, 15-EF1040NR, 15-EF1023DX, 15-EF2040TG, 15-EF1041NR, 15-EF2729WM ...
. 15t-DY Series: 15t-DY100, 15t-DY200, 15t-DY300, 15t-DY500
. 15z-EF Series: 15z-EF100, 15z-EF2000, 15z-EF3000
. 15s-EQ Series: 15s-EQ0129AU, 15s-EQ0011AU, 15s-EQ0020AU, 15s-EQ1003AU, 15s-EQ1050AU, 15s-EQ2050AU, 15s-EQ1129UR ...
. 15s-ER Series: 15s-ER1501AU, 15s-ER2004AU, 15s-ER2000AU ...
. 15s-EY Series: 15s-EY1001AU, 15s-EY1503AU, 15s-EY1508AU, 15s-EY2000AU, 15s-EY2001AU ...
. 15s-FQ Series: 15s-FQ0008NIA, 15s-FQ5786TU, 15s-FQ5329TU, 15s-FQ5347TU, 15s-FQ5510SA, 15s-FQ5007TU ...
. 15s-FR Series: 15s-FR5007TU, 15s-FR5009TU, 15s-FR5012TU, 15s-FR5009TU, 15s-FR2006TU, 15s-FR2515TU, 15s-FR2511TU, 15s-FR2508TU ...
. 15s-FY Series: 15s-FY5009TU, 15s-FY5003TU, 15s-FY5010TU, 15s-FY5002TU, 15s-FY5007TU, 15s-FY5011TU, 15s-FY5008TU, 15s-FY5004TU, 15s-FY5003TU ...
. 14-DQ Series: 14-DQ0051DX, 14-DQ2078WM, 14-DQ0762DX, 14-DQ0052DX, 14-DQ0002DX, 14-DQ1020NR, 14-DQ2020NR, 14-DQ2010NR, 14-DQ1010NR, 14-DQ5000NR, 14-DQ2031WM ...
. 14s-DQ Series: 14s-DQ0000TU, 14s-DQ1000TU, 14s-DQ5138TU, 14s-DQ0034NA, 14s-DQ5016NA, 14s-DQ5500SA, 14s-DQ3132TU, 14s-DQ3128TU, 14s-DQ0011NA ...
. 14t-DQ Series: 14t-DQ100, 14t-DQ200, 14t-DQ300, 14T-DQ500, 14T-DQ600
. 14-FQ Series: 14-FQ0xxx, 14-FQ0110WM, 14-FQ0013DX, 14-FQ1025NR, 14-FQ0037NR, 14-FQ1003CL, 14-FQ0020NR, 14-FQ0057NR, 14-FQ1035CL ...
. 14s-FQ Series: 14s-FQ0xxx, 14s-FQ1092AU, 14s-FQ1089AU, 14s-FQ1083AU, 14s-FQ1005NA, 14s-FQ0058AU, 14s-FQ1135AU, 14s-FQ1030AU, 14s-FQ0059NA, 14s-FQ1009AU, 14s-FQ1000NA ...
. 14z-FQ Series: 14z-FQ0000, 14z-FQ1000
. 14s-DR Series: 14s-DR2016TU, 14s-DR2015TU, 14s-DR3002TU, 14s-DR3003TU, 14s-DR5016TU, 14s-DR1008TU, 14s-DR1009TU ...
. 14s-DY Series: 14s-DY2501TU, 14s-DY2506TU, 14s-DY2507TU, 14s-DY2508TU, 14s-DY5005TU, 14s-DY5008TU ...
. 14s-FR Series: 14s-FR0xxx, 14s-FR0012AU, 14s-FR0016AU, 14s-FR0500AU, 14s-FR1000AU, 14s-FR2001AU ...
. 14s-FY Series: 14s-FY0xxx, 14s-FY1003AU, 14s-FY1005AU, 14s-FY1000AU ...
. 340s G7