DeepCool’s June 2024 ASSASSIN IV VC VISION is a large dual-tower air cooler with a vapor-chamber base, seven heat pipes, two fans and a built-in monitoring display. It has no pump, radiator or liquid loop. DeepCool’s “up to 300 W” rating and the idea of “AIO-like performance” are manufacturer positioning, not a guarantee that it will beat every liquid cooler.
The vapor chamber may improve heat distribution across the CPU contact area, especially on modern chips with concentrated hot spots. Heat still ultimately leaves through fin stacks and fans, so case airflow, CPU power limits, mounting and ambient temperature remain decisive.
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What DeepCool actually announced
The product behind the headline is the DeepCool ASSASSIN IV VC VISION, announced in June 2024. It is a premium version of the ASSASSIN IV air cooler, adding a vapor-chamber cold plate and a quad-segment digital display while retaining a large dual-tower layout.
DeepCool lists a six-year limited warranty, Quiet and Performance modes, a 140-mm fan, a 120-mm fan and support for AMD AM4/AM5 and Intel LGA20XX, LGA1851, LGA1700, LGA1200 and LGA115X sockets. See the launch announcement and official specifications.
#1 Best Overall
- [Radiator Specifications] Model: Burst Assassin 120 Vision Black, overall size: 124x102x156mm, cpu fan size: 120x120x25mm, fan speed: 1500RPM +10%, air pressure: 1.53mm H2O, air volume: 66.17CFM, operating noise: ≤ 25.6DB ( A), case fan power supply interface: 4PIN PWM, radiator with dual fans with S-FDB bearings, the bearing has a long life characteristics, to ensure that the radiator long-lasting heat dissipation.
- [Excellent Cooling] The CPU cooler as a whole consists of a nano fully-painted black main tower and two 12cm CPU fans, a magnetic top cover with a 2.4-inch IPS LCD display, 6X6mm nano fully-painted black heatpipes, and the matching 1500RPM fan speeds can easily dissipate the CPU's temperature to make the cooler have excellent cooling efficiency.
- [Dual Fan Cooling] The cpu air cooler is paired with forward and reverse rotating fans, which can effectively reduce the wind cut noise of the dual fans, the fans have PWM intelligent temperature control, no need to manually adjust the rotational speed; the included Y-type adapter allows you to connect the two fans in series with only one motherboard connector. (Note that the forward and reverse fans have the difference between inlet and outlet air, you need to pay attention to the installation direction of the pc fan.)
- [2.4-inch IPS LCD Screen] The computer radiator's magnetic top cover is a square 2.4-inch 320X240 resolution IPS LCD screen, the panel screen can accurately restore colours, equipped with the new TRCC control software can be adjusted to want to display the screen, support software control screen rotation.
- [Wide Compatibility]The cpu air cooler is compatible with platforms: AM4/AM5 and LGA1851/1700/1150/1151/1155/1200, comes with dual-platform mounting grommets, which can be well installed to the corresponding platforms, and can be installed according to the instructions or installation tutorials. (Note: AMD platform installation requires the use of the motherboard's original backplane, this product does not come with the backplane)
This is a 2024 launch product, not a new 2026 announcement. DeepCool has since added the display-free ASSASSIN VC ELITE and the smaller AK700 VC WH, so current buyers should distinguish the original VISION from those later models.
AnandTech’s original launch coverage is available at this link.
How the vapor chamber works
A vapor chamber is essentially a flattened heat pipe built into the cooler’s base. Its internal fluid and wick structure move heat laterally before the attached heat pipes carry it into the fin towers:
- Heat enters the chamber through the CPU cold plate.
- The working fluid vaporizes over the hottest area.
- Vapor spreads across the chamber to cooler regions.
- It condenses and releases heat.
- The wick returns liquid to the hot area.
- Seven copper heat pipes transfer that distributed heat into the two fin stacks.
That is a heat-spreading improvement, not an extra source of cooling. The fans still move room air through the fins and the case must exhaust the warmed air. A vapor chamber can make more of the heat-pipe array useful when a CPU’s hotspot is concentrated, but it cannot remove the air-side limits imposed by fin area, fan speed, airflow and ambient temperature.
Rank #2
- Effective Cooling Performance: The CPU cooler utilizes a dual-tower design with two fans and a 2.8-inch IPS LCD screen on the magnetic top cover. It features six pure copper heat pipes paired with a micro-engraved copper base for optimal CPU contact. Combined with high-speed operation at 1850 RPM, this configuration ensures effective heat dissipation performance for the heatsink
- Heatsink Specifications: Overall dimensions of the CPU cooler: 125x138x162 mm (LxWxH); fan dimensions: 120x120x28 mm; fan speed: 1850RPM 10%; airflow: 88.89 CFM; operating noise 29.5 dB(A); fan power interface: 4-pin PWM. The dual fans included with the heatsink feature S-FDB bearings, known for their longevity, ensuring sustained cooling performance over time
- 2.8-inch IPS LCD Screen: The cpu radiator is equipped with a magnetic top cover display featuring a resolution of 320x240. It allows real-time monitoring of various system parameters and supports customization of background themes via the TRCC control software for personalized presentation
- Magnetic Screen Top Cover: No screws are required for installation-the magnetic top cover design allows for quick setup and removal. Featuring a high-quality IPS panel, the screen offers excellent viewing angle stability
- Wide Compatibility: The pc cooler supports the following platforms: AMD: AM4/AM5; Intel: LGA1851/1700/1150/1151/1155/1156/1200. It includes mounting brackets for both platforms, allowing for secure and proper installation onto corresponding sockets as per the provided instructions. (Note: Installation on AMD platforms requires using the motherboard's original backplate, which is not included with this product.)
Why it may help modern CPUs
Contemporary CPUs can produce substantial heat in a relatively small die or chiplet region. A conventional base may load some heat pipes more heavily than others. Lateral spreading can reduce that imbalance, lower local hot spots and use more of the fin-stack area.
The benefit is most plausible during sustained, high-power work such as rendering, compilation or stress testing. Short desktop bursts may show little difference. Actual results depend on:
- CPU package layout and socket contact
- Mounting pressure and thermal paste
- Motherboard power limits and BIOS behavior
- Fan curves and case airflow
- Ambient temperature
- Whether the workload is bursty or continuous
Specifications and compatibility
| Specification | ASSASSIN IV VC VISION |
|---|---|
| Overall dimensions | 147 × 144 × 172 mm |
| Heatsink dimensions | 140 × 110 × 160 mm |
| Net weight | 1,780 g |
| Heat pipes | Seven 6-mm copper heat pipes |
| Fans | 140 mm plus 120 mm |
| Performance fan speeds | 140 mm: 500–1,800 RPM ±10%; 120 mm: 500–1,700 RPM ±10% |
| Performance airflow | 61.25 CFM and 58.06 CFM |
| Advertised maximum noise | 29.3 dB(A), manufacturer figure |
| CPU sockets | AMD AM4/AM5; Intel LGA20XX, LGA1851, LGA1700, LGA1200 and LGA115X |
| Warranty | Six-year limited warranty |
| Display connection | Internal USB 2.0 header |
The 172-mm height is the most important fit warning. Check the case’s stated CPU-cooler clearance; “standard ATX” does not guarantee that a side panel, motherboard standoffs or fan position will leave enough room. Also check the top PCIe slot, VRM heatsinks, M.2 covers and DIMM height. The front and rear fan arrangement is relocatable, but moving a fan changes memory clearance and total height.
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The VISION display can show CPU temperature, usage, wattage and frequency. It connects to an internal USB 2.0 header and requires DeepCool software. Temperature colors are green below 80°C, orange from 80°C to 90°C, and red/flashing above 90°C. DeepCool notes that readings can lag slightly because of polling intervals, system configuration and hardware variation. The display is a convenience feature, not evidence of better thermal performance; it also consumes a motherboard header and adds software dependence.
Rank #3
- [Product specification] AX120R SE V2; CPU Cooler dimensions: 120(L)x71(W)x148(H)mm (4.92x2.8x 5.83 inch); Heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation,Pure copper base + 4 heatpipes + 1550RPM speed high-performance fan can greatly improve the performance of cooling, and the height of 148mm can be compatible with more cases.
- 【PWM Fans】Model:TL-C12C-L V2; Standard size PWM fan:120x120x25mm (4.72x4.72x0.98 inches); fan speed (RPM):1550rpm±10%; power port: 4pin; Voltage:12V; Air flow:66.17CFM(MAX); Noise Level≤25.6dB(A), the fan pairs efficient cool with low-noise-level, providing you an environment with both efficient cool and true quietness
- 【Quality Bearings】The carefully developed quality S-FDB bearings solve the problem of pc cooling fan blade shaking in lifting mode, keeping fan noise to a minimum while providing maximum cooling performance when needed and extending the life of the fan.
- 【Detail adjustment】UL class a safety insulation low-grade, industrial strength PBT + PC material to create high-quality products for you. The height is 148mm, Suitable for medium-sized computer case, no blocking of the overall memory installation, self-luminous fan power supply and lighting interface share a common interface, once plugged in, lights up
- 【Compatibility】The CPU cooler Socket supports: Intel: LGA1150/1151/1155/1156/1200/1700/17XX/1851;AMD:AM4/AM5; for different CPU socket platforms, corresponding mounting plate or fastener parts are provided.It can be installed according to the installation video or instructions.
| Fan | Performance | Quiet |
|---|---|---|
| 140 mm speed | 500–1,800 RPM | 500–1,450 RPM |
| 140 mm airflow | 61.25 CFM | 48.55 CFM |
| 140 mm noise | Up to 23.7 dB(A) | Up to 20.5 dB(A) |
| 120 mm speed | 500–1,700 RPM | 500–1,350 RPM |
| 120 mm airflow | 58.06 CFM | 46.75 CFM |
| 120 mm noise | Up to 22.5 dB(A) | Up to 19.9 dB(A) |
These are DeepCool’s figures and are not directly comparable with independent measurements from other brands unless the test conditions and sound-meter methods match.
What “300 W TDP” does—and does not—mean
DeepCool rates the ASSASSIN IV VC VISION for up to 300 W, as it does the ASSASSIN VC ELITE. That is a manufacturer capacity claim, not a standardized benchmark. CPU vendors’ TDP figures do not equal package power in every workload, and cooler makers may use different test methods.
Read the claim as: DeepCool rates this cooler for up to 300 W, but that does not guarantee that every 300-W processor will remain cool, quiet or at maximum boost indefinitely. Motherboards that remove Intel or AMD power limits can push sustained package power far beyond nominal settings.
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Does it really perform like an AIO?
Thermal performance
A large dual-tower air cooler can compete with some 240-mm AIOs when the CPU is within its practical range, the case airflow is good and the liquid cooler uses conservative pump or fan settings. A 280- or 360-mm AIO has more radiator area and can retain an advantage at high sustained power, particularly with aggressive settings.
Rank #4
- [Product specification]AX120R SE; CPU Cooler dimensions: 120(L)x71(W)x148(H)mm (4.72x2.8x 5.83 inch); Product weight:0.645kg(1.42lb); heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation
- 【PWM Fans】TL-C12C; Standard size PWM fan:120x120x25mm (4.72x4.72x0.98 inches); fan speed (RPM):1550rpm±10%; power port: 4pin; Voltage:12V; Air flow:66.17CFM(MAX); Noise Level≤25.6dB(A), the fan pairs efficient cool with low-noise-level, providing you an environment with both efficient cool and true quietness
- 【AGHP technique】4×6mm heat pipes apply AGHP technique, Solve the Inverse gravity effect caused by vertical / horizontal orientation. Up to 20000 hours of industrial service life, S-FDB bearings ensure long service life of air-cooler radiators. UL class a safety insulation low-grade, industrial strength PBT + PC material to create high-quality products for you. The height is 148mm, Suitable for medium-sized computer case
- 【Compatibility】The CPU cooler Socket supports: Intel:1150/1151/1155/1156/1200/1700/1851,AMD:AM4 /AM5; For different CPU socket platforms, corresponding mounting plate or fastener parts are provided
“AIO-like performance” should therefore be treated as a claim requiring controlled, same-platform testing—not as an automatic property of a vapor chamber.
Noise
An air cooler has fan turbulence; an AIO has radiator-fan noise, pump noise and sometimes resonance. Which is quieter depends on fan curves, pump quality, mounting and the case. Neither category is automatically silent.
Reliability
Air cooling removes the pump and liquid loop, avoiding pump failure, coolant permeation or evaporation and leakage as system-level failure modes. Its fans remain mechanical wear items, and the sealed vapor chamber is not indestructible. The realistic advantage is fewer active components and no liquid circuit, not zero failure risk.
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|---|---|---|
| Pump failure | No pump | Possible |
| Liquid leak | No liquid loop | Low-probability loop risk |
| Fan failure | Possible | Radiator fans can fail |
| Maintenance | Dust cleaning and fan replacement | Dust, fans, pump and long-term loop aging |
| Installation | Requires height and motherboard clearance | Requires suitable radiator space |
DeepCool’s vapor-chamber family in 2026
| Model | What changes | Key fit point |
|---|---|---|
| ASSASSIN IV VC VISION | Dual tower, display, seven heat pipes, two fans | 172 mm tall; USB 2.0 header |
| ASSASSIN VC ELITE | Display-free dual tower, vapor chamber, seven heat pipes, relocatable 120-mm fan | 164 mm tall; 300-W manufacturer rating |
| ASSASSIN VC ELITE WH | White version of the Elite concept | 164 mm tall; regional specifications can vary |
| AK700 VC WH | Single tower with second-generation vapor chamber and one 120-mm fan | 157 mm tall; up to 2,700 RPM and 36 dB(A) advertised |
Official pages: ASSASSIN VC ELITE, ASSASSIN VC ELITE WH and AK700 VC WH. The AK700 is a different single-tower design, not an explicitly stated successor to the VISION.
Best Value
- [Product specification]AX120R SE; CPU Cooler dimensions: 125(L)x71(W)x148(H)mm (4.92x2.8x 5.83 inch); Product weight:0.645kg(1.42lb); heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation
- 【PWM Fans】TL-C12C; Standard size PWM fan:120x120x25mm (4.72x4.72x0.98 inches); fan speed (RPM):1550rpm±10%; power port: 4pin; Voltage:12V; Air flow:66.17CFM(MAX); Noise Level≤25.6dB(A), the fan pairs efficient cool with low-noise-level, providing you an environment with both efficient cool and true quietness
- 【AGHP technique】4×6mm heat pipes apply AGHP technique, Solve the Inverse gravity effect caused by vertical / horizontal orientation. Up to 20000 hours of industrial service life, S-FDB bearings ensure long service life of air-cooler radiators. UL class a safety insulation low-grade, industrial strength PBT + PC material to create high-quality products for you. The height is 148mm, Suitable for medium-sized computer case
- 【Compatibility】The CPU cooler Socket supports: Intel:1150/1151/1155/1156/1200/1700/17XX/1851,AMD:AM4 /AM5; For different CPU socket platforms, corresponding mounting plate or fastener parts are provided
Which type of buyer should choose it?
Choose a vapor-chamber air cooler when
- You want to avoid pump and liquid-loop failure modes.
- Your case supports a 157–172-mm tower.
- You need strong sustained cooling without radiator installation.
- You value a long warranty and replaceable fans.
Choose a conventional high-end air cooler when
- Price and simplicity matter more than the newest base design.
- Independent testing shows little advantage at your CPU’s power level.
- You need a shorter, lighter or narrower cooler.
- You want no proprietary display software.
Choose an AIO when
- Your case supports a suitable radiator.
- You run a high-power CPU under long sustained loads.
- You need more thermal headroom than a practical air cooler provides.
- You accept pump noise, pump-failure risk and liquid-loop maintenance.
Availability and buying checks
An official product page does not prove current retail stock. Tom’s Hardware’s coverage of the related ASSASSIN VC ELITE highlighted difficult U.S. availability and listed no MSRP: review and market context. Check your region’s retailer stock, warranty route and return policy before designing a build around any of these coolers. No current official street price was established for the VISION, Elite or AK700 pages.
Before ordering, confirm the exact socket bracket, case clearance, RAM height, top-slot and VRM clearance, available USB 2.0 header and your motherboard’s sustained power settings. Treat the 300-W figure as a ceiling claim, not an operating target.
Bottom line
The ASSASSIN IV VC VISION is a sophisticated air cooler: its vapor chamber can spread concentrated CPU heat more effectively before seven heat pipes feed the dual towers. That makes competition with some 240-mm AIOs plausible, but it does not erase the radiator-area advantage of larger liquid coolers or guarantee lower temperatures and noise. Its practical strengths are the absence of a pump and liquid loop, a six-year warranty and useful monitoring; its liabilities are 172-mm height, nearly 1.8-kg mass, a USB/software requirement and uncertain regional availability. Buy it when independent results, case fit, CPU power and local support all make sense—not simply because “AIO-like” appears in the headline.
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