Technical specifications
Package inventory / H4 PRO
The cooling module, stand frame, storage panels, power cable, and user manual are presented as one complete package inventory.
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Compare the cooling system, fit and controls that matter before you choose.
| Models 4 options | Everyday quiet
H1 MAXQuiet direct-contact cooling for everyday metal laptops. | Workstation
H1 PROCNC aluminum stand with dual-turbofan active cooling. | 
H4 PROElevated cooling stand with integrated desk storage. | Max performance
H7High-output TEC and 8-fan cooling for large gaming laptops. |
|---|---|---|---|---|
| Best for | Quiet everyday cooling | Premium workstation | Organized desk setup | Maximum gaming performance |
| Fit & form | 12–18 in metal-bottom laptops | 12–18 in metal-bottom laptops · elevated CNC stand | 12–18 in metal-bottom laptops · storage stand | Cooling pad for laptops up to 21 in |
| Cooling system | Direct-contact semiconductor TEC | Semiconductor TEC + dual turbofan | Semiconductor TEC + dual turbofan | Semiconductor TEC + 8-fan array |
| Cooling area | 147 × 95 mm | 170 × 67 mm | 170 × 67 mm | 160 × 77 mm |
| Power | USB-C · 5 V / 1.7 A · approx. 8.5 W | USB-C · 9 V / 2.4 A | USB-C · 9 V / 2.4 A | 9 V / 3 A · approx. 27 W · adapter included |
| Weight | 530 g | 700 g | 1,000 g | 1,374 g |
| Controls | 5 tilt levels · 2,800 rpm · as low as 25 dB | 3 fan levels · 3,200 rpm | 3 fan levels · 3,200 rpm | Independent TEC/fan controls · 5 levels each |
| Choose | View H1 MAX | View H1 PRO | Current product | View H7 |
Compare H4 PRO with
Elevated cooling stand with integrated desk storage.
Quiet direct-contact cooling for everyday metal laptops.
Product FAQ
The H4 PRO combines a semiconductor TEC cooling plate with dual turbofans. This provides direct cooling at the contact area while moving warm air away from the laptop.
The H4 PRO has Low, Mid, and High fan levels. Its dual turbofans are rated at 3200 rpm.
The H4 PRO uses a Type-C connection. Use a stable external USB power source and the supplied charging cable.
The TEC cooling surface measures 170 x 67 mm. Position the laptop so the cooling plate sits against the main hotspot.
The aluminum stand is rated for up to 10 kg. Always use it on a stable, level desk.
The H4 PRO measures 249 x 206 x 98 mm and weighs 1000 g.
The elevated stand leaves room below the laptop for a keyboard or small desk accessories, helping keep the working area clear.
The package includes the stand, cooler, charging cable, and user manual.
