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AJMRTC CPU & GPU Cooling Fan Set for Dell G5 5590 G7 7790 7590 Gaming Laptop, Replacement PN 0X4F3M 0F7N58 NS8CC0818G29 NS8CC0918G30BZ, DC12V 0.5A 4Pin PWM Internal Cooler Fan Kit
- Precisionmatched CPU and GPU dual fan set compatible with Dell G5 5590, G7 7790, G7 7590 gaming laptop, matches OEM numbers 0X4F3M, 0F7N58, NS8CC0818G29, NS8CC0918G30BZ.
- DC12V 0.5A brushless motor with PWM speed control, effectively dissipates CPU and GPU heat, prevents thermal throttling, overheating and game crash under heavy gaming workload.
- 4Pin 4Wire PWM connector enables plugandplay installation, direct swap for original defective fans without soldering or complicated modification work.
- Highairflow optimized fanblade structure delivers strong airflow for gaming scenarios, balances powerful cooling performance and controlled operating noise.
- Each fan set passes strict preshipment functional testing for rotation stability and power compatibility, ideal repair for noisy, jammed or nonspinning stock cooling fans.
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AJMRTC brand new CPU and GPU cooling fan kit is professional replacement spare part for Dell G5 5590, G7 7790 and G7 7590 gaming notebook. 0X4F3M is the CPU fan, 0F7N58 is the GPU fan, corresponding to fan model NS8CC0818G29 and NS8CC0918G30BZ respectively. Manufactured strictly according to original factory specifications, both fans keep exact physical dimensions, mounting hole layout and connector definition for perfect chassis fitting. Working at DC 12V 0.5A, builtin brushless motors support PWM intelligent speed adjustment, automatically adjust fan rotational speed based on processor and graphics chip load, rapidly evacuate massive heat generated during highload gaming, video rendering and graphicintensive tasks. Optimized fanblade design enhances airflow efficiency to keep CPU and GPU temperature within safe operating range. Equipped with standard 4pin plugandplay connector, users can directly remove faulty original CPU and GPU fans and install this new set without extra alteration. Every finished fan undergoes complete functional inspection covering spinning performance and powersupply stability before shipment. It resolves typical cooling faults such as rattling noise, fan stalling and system overheating warnings. Please doublecheck your laptop exact model and original part number before ordering to avoid compatibility mismatch.
Compatible Brand: Dell
Fit Laptop Model: G5 5590, G7 7790, G7 7590
CPU Fan Part Numbers: 0X4F3M, NS8CC0818G29
GPU Fan Part Numbers: 0F7N58, NS8CC0918G30BZ
Connector: 4Pin 4Wire PWM
Rated Voltage: DC 12V
Rated Current: 0.5A
Assembly Type: CPU + GPU Cooling Fan Kit (Fans Only, Without Heatsink)
Installation: Direct Replacement, Plug and Play
Condition: New Replacement Part
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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