ThinkPad T480/T490 Running Hot? This Fan Fixes That
The Lenovo ThinkPad T480/T490 Cooling Fan is the direct-fit replacement blower for two of Lenovo's most widely used business laptops in Pakistan. The T480 (Type 20L5, 20L6) carries Intel Core i5-8250U to i7-8650U processors, and the T490 (Type 20N2, 20N3) steps up to 8th and 10th-gen Whiskey Lake CPUs — both generate substantial heat under sustained load. When the original fan starts grinding, wobbling, or stops responding to BIOS speed commands, CPU performance tanks. This new replacement unit at Rs. 3699 restores full thermal headroom immediately.
At N.N Laptops, Hafeez Center, Gulberg III, Lahore, every fan is bench-tested for RPM consistency and bearing noise before it reaches you. This is the Lenovo ThinkPad T480/T490 fan price in Pakistan 2026 that IT managers in Lahore, Karachi, Islamabad, and Faisalabad are paying for reliable, quality-checked stock — not grey-market rejects.
What Is in the Box
- 1x New T480/T490 cooling fan with heat-pipe clamp bracket
- Sealed ball bearing — rated 20,000+ hours of service
- 4-pin PWM connector matching original ThinkPad motherboard header
- Pre-aligned mounting holes for T480 and T490 chassis frames
- Low-noise blower wheel designed for office-silent operation
- 30-day replacement warranty included
How to Confirm Compatibility & Install
The T480 and T490 share a common fan design but have slightly different thermal module configurations depending on whether the CPU is the U-series or the optional discrete Nvidia MX150/250 variant. Share your laptop's serial number or FRU label on WhatsApp 0314 4000131 and Sayam will confirm the exact part match. Installation: remove 6 bottom-panel Phillips screws, lift the cover, disconnect the 4-pin fan cable, unscrew two M2 fan screws, swap units, apply fresh thermal compound. BIOS detects the new fan automatically — no drivers required. Typical swap time under 25 minutes.
Customers in Rawalpindi, Multan, Peshawar, and Sialkot can order via nnlaptops.com and receive their fan through nationwide TCS/Leopards courier — Islamabad/Rawalpindi in 1-2 days, Karachi in 2-4 days. Lahore buyers get free same-day delivery on orders before 5 PM.
Trusted Source — Bench-Tested Stock
N.N Laptops does not resell untested parts. Every fan is spun up and checked on-bench before dispatch. The 30-day replacement warranty covers any manufacturing defect. Contact Sayam on WhatsApp 0314 4000131 or browse the full range at nnlaptops.com. Walk-ins welcome at Shop 66A, 3rd Floor, Hafeez Center, Gulberg III, Lahore, Monday to Saturday, 10 AM to 10 PM.
