OEM Cooling Fan for Nitro 5 AN515-57/56/55/45/44/43, AN517-41/51/52/54, Predator Helios 300 PH315-52/53 Gaming Laptop series, this is the cooling fan for CPU processor and Graphics card.

If your PC fan is running very loud or not functioning then a replacement may be needed.

The fan uses an integrated flex cable to connect to the mainboard. The cable connects via 4-pin connector making it a plug and play replacement module, NO soldering is required.

CPU FAN Part Number(s): 23.Q5MN4.002, 23.Q7KN2.001, FMAQ DFS5K223052836, DC28000QEF0, DC28000X1F0; Wire Length: 5.60 cm/2.20-inches
GPU FAN Part Number(s): 23.Q5MN4.001, FML9 DFS531005PL0T, DC28000QDF0, DC28000W8D0, DC28000X0F0; Wire Length: 7.20 cm/2.90-inches

Reference list of compatible with Acer Laptop models:
- Nitro 5 AN515-57 series: AN515-57-74TT, AN515-57-5371, AN515-57-79TD and more...
- Nitro 5 AN515-56 series: AN515-56-58XK, AN515-56-50RC, AN515-56-55RP and more...
- Nitro 5 AN515-55 series: AN515-55-56S8, AN515-55-53E5, AN515-55-58WY and more...
- Nitro 5 AN517-41 series: AN517-41-R2KQ, AN517-41-R314, AN517-41-R7EY and more...
- Nitro 5 AN517-51 series: AN517-51-77QV, AN517-51-76V6, AN517-51-77QV and more...
- Nitro 5 AN517-52 series: AN517-52-5744, AN517-52-78NA, AN517-52-75Z3 and more...
- Nitro 5 AN517-54 series: AN517-54-7952, AN517-54-582A, AN517-54-77KG and more...
- Nitro 5 AN515-45 series: AN515-45-R8CM, AN515-45-R6XD, AN515-45-R21A and more...
- Nitro 5 AN515-44 series: AN515-44-R99Q, AN515-44-R44J, AN515-44-R62V and more...
- Nitro 5 AN515-43 series: AN515-43-R0ZX, AN515-43-R5W3, AN515-43-R34S and more...
- Predator Helios 300 PH315-52 series: PH315-52-75R0, PH315-52-73DU, PH315-52-79LT, PH315-52-74RT and more...
- Predator Helios 300 PH315-53 series: PH315-53-781R, PH315-53-72XD, PH315-53-7759, PH315-53-5462 and more...
- Predator Helios 300 PH317-53 series: PH317-53-71W3, PH317-53-798