Peace be upon you, I have 4 fans from Lian Li company. I removed them from a ready-made case and they are very clean and guaranteed. • Size: 120mm. • Speed: 200 - 1800 RPM (powerful and quiet cooling). • Lighting: Transparent blades support RGB. • One exhaust and the rest are intake. • Condition: Like new and very well maintained. Selling all 4 together, negotiable. Shipping available via Redbox for 20 SAR.