Noctua NT-H2. Density: 2.81 g/cm³, Product colour: Grey, Operating temperature (T-T): -50 - 200 °C. Volume: 3.6 ml, Weight: 10 g. Quantity per pack: 1 pc(s), Package width: 75 mm, Package depth: 42 mm. Master (outer) case width: 345 mm, Master (outer) case length: 446 mm, Master (outer) case height: 225 mm