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Lenovo CPU Heatsink and Fan Assembly for ThinkPad T440/T440s/T450/T450s (FRU 04X4157)

Lenovo CPU Heatsink and Fan Assembly for ThinkPad T440/T440s/T450/T450s (FRU 04X4157)
Lenovo CPU Heatsink and Fan Assembly for ThinkPad T440/T440s/T450/T450s (FRU 04X4157)
R1,722
This CPU heatsink and fan assembly efficiently dissipates heat from the processor in compatible Lenovo ThinkPad laptops. Its active air cooling system combines a copper heat pipe with aluminum fins and a blower fan to maintain optimal thermal performance.AdvantagesThe assembly is engineered for reli... Read More
Stock 3 Code 3542475 Brand LENOVO Model FRU04X4157 Warranty 2 Years

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Estimated delivery Wednesday, October 7
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This CPU heatsink and fan assembly efficiently dissipates heat from the processor in compatible Lenovo ThinkPad laptops. Its active air cooling system combines a copper heat pipe with aluminum fins and a blower fan to maintain optimal thermal performance.

Advantages

The assembly is engineered for reliable cooling, featuring a 4-pin PWM fan connector for precise speed control. The copper heat pipe ensures rapid heat transfer away from the CPU, while the aluminum fins provide a large surface area for heat dissipation.

Suitable for

  • Lenovo ThinkPad T440
  • Lenovo ThinkPad T440s
  • Lenovo ThinkPad T450
  • Lenovo ThinkPad T450s

Key specifications

  • Product type: CPU Heatsink and Fan Assembly
  • Cooling method: Active Air Cooling
  • Heat sink material: Copper heat pipes, aluminum fins
  • Fan connector: 4-Pin PWM
  • Rated voltage: DC 5V
  • Rated current: Approx. 0.4A
  • Thermal Design Power (TDP) support: Up to 15W
  • Number of heat pipes: 1
  • Fan type: Blower fan
  • Colour: Metallic (copper/aluminum) and black (fan)

Recommendations

For optimal installation, thermal paste or pad is recommended (not included). This assembly is a direct replacement for Lenovo FRU part number 04X4157.

Specifications
Brand
Lenovo
Category
CPU Heatsink and Fan Assembly
Compliant Devices
Lenovo ThinkPad T440, T440s, T450, T450s
Cooling system type
Active Air Cooling
EAN
5711783313083
External Color
Black & Silver
Material
Copper, Aluminum
Model
FRU04X4157
MPN
04X4157
Product colour
Black & Silver
Product type
CPU Heatsink and Fan Assembly
Rated voltage
5V
Weight
1.3 kg
Price history over the last 6 months
Lenovo CPU Heatsink and Fan Assembly for ThinkPad T440/T440s/T450/T450s (FRU 04X4157)
Current
R1,722
Lowest
R1,702
Highest
R1,722
Change 24H
+R20   +1%
Week
—   
Month
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