DeepCool ASSASSIN IV CPU Cooler

The ASSASSIN IV represents the pinnacle of air cooling technology, combining seven 6mm heat pipes with dual fluid dynamic bearing fans for exceptional thermal performance. This tower cooler delivers professional-grade cooling capacity while maintaining whisper-quiet operation across all workloads.

Dual-Mode Cooling System

Switch between two distinct operating modes to match your needs. Performance Mode drives both fans to 1700 RPM (140mm) and 1400 RPM (120mm), delivering 79.1 CFM airflow at 29.3 dB(A). Quiet Mode reduces speeds to 1350 RPM and 1100 RPM respectively, providing 63.76 CFM at just 22.6 dB(A) - ideal for noise-sensitive environments.

Seven Heat Pipe Architecture

Seven 6mm copper heat pipes transfer heat efficiently through dual fin-array towers measuring 140x110x160mm. This configuration maximizes surface area for heat dissipation while maintaining compatibility with standard PC cases. The included DM9 thermal paste meets industrial-grade standards for optimal thermal transfer.

Universal Socket Compatibility

Supports Intel LGA2066/2011-v3/2011/1700/1200/1151/1150/1155/1851 and AMD AM5/AM4 sockets. The relocatable 120mm fan provides unobstructed RAM clearance on Intel LGA1700/1200/115X and AMD AM4/AM5 platforms, with 63mm clearance on Intel LGA20XX.

Fluid Dynamic Bearing Fans

Both 140mm and 120mm fans utilize three-phase, six-pole motors with fluid dynamic bearings for extended lifespan and reduced noise. The 140mm fan draws 1.2W (0.1A) while the 120mm fan consumes just 0.84W (0.07A), totaling 2.88W in Performance Mode and 1.56W in Quiet Mode.

Streamlined Installation

Mounting hardware designed for user-friendly installation across all supported sockets. The magnetic top fan cover simplifies assembly, while the clean case design channels airflow through both fin towers efficiently.

Technical Specifications

• Dimensions: 144x147x164mm (1575g)
• Heat Pipes: 6mm x 7 pieces
• Fans: 140x140x25mm + 120x120x25mm
• Performance Mode: 1700/1400 RPM, 79.1/58.06 CFM, 29.3 dB(A)
• Quiet Mode: 1350/1100 RPM, 63.76/46.75 CFM, 22.6 dB(A)
• Bearing: Fluid Dynamic Bearing (FDB)
• Connector: 4-pin PWM
• Warranty: 6 years limited coverage

The ASSASSIN IV delivers professional air cooling performance with comprehensive socket support, backed by a 6-year warranty for long-term reliability.