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Even while it may not be as well-known in Western markets, Deep Cool is one of the biggest brands in the PC industry. However, this is undoubtedly changing. Deep Cool has undoubtedly released a number of high-profile goods during the previous few years. There are a lot of good items out there from their unique Steam Castle chassis to their Lucifer CPU coolers, which gives me high hopes for their new DeepCool DN450 Power Supply.

I’m not anticipating earth-shattering performance from this unit because it’s supposed to be a little budget-friendly, but I do expect it to be a solid contender in its respective price category. Although not everyone can afford or requires high-end technology, the mid-budget sector is very competitive, so it will be interesting to see how Deep Cool fare.

The DeepCool DN450 Power Supply is an important addition to DeepCool’s power supply unit (PSU) portfolio. This power supply is designed with dependability, efficiency, and cost in mind, and it strives to provide steady power delivery for a variety of computer systems. In this study, we will look at the DeepCool DN450’s essential features, performance, and overall value.

DeepCool DN450 Power Supply Design & Packaging

The box indicates the price of this power supply; it comes in a standard cardboard box with black text.

The properties of this product are applied from several angles. The manufacturer was quite devious in saying that this power supply is 450 watts when, in fact, it is only at peak load.

So the completeness is as follows: the power supply, the cord, and four black screws for mounting in the case. 

Let’s now go over the cables. They are fairly thin and easily bent on their own. The only 24-pin motherboard cable with a braid is 50 cm long.

The processor power cable has a 4 + 4-pin circuit, and all of the wires come from the power supply; some manufacturers save a 4-pin duplicate from the main one. The cable is 60 cm long.

The first accessory cable features four connectors: one molex and three sata, with the molex at the cable’s terminus. The length of the cable to the farthest connector is 80 cm, and the spacing between the connectors is 10 cm.

Second cable addition. The equipment contains three connectors: two molex and one sata, with the sata connector at the cable’s end. The length of the cable to the farthest connector is 70 cm, and the spacing between the connectors is 10 cm.

The supplementary power cable for the video card has a 6 + 2-pin circuit, but it was preserved here, as with most manufacturers, and the additional 2-pin is connected in parallel to the main connector. It measures 50 centimeters in length.

The DeepCool DN450 Power Supply offers a variety of connectivity options to support various installations. It has a wide range of connectors, including 24-pin ATX, EPS, SATA, PCIe, and peripheral connectors. The cables have been neatly braided, which improves cable management and airflow within the casing.

The DeepCool DN450 Power Supply has a sleek and small design that makes it compatible with a wide selection of PC cases. Its matte black finish and simplistic style make it an appealing option. The build quality is robust, with a durable construction that gives you confidence in its lifespan.

DeepCool DN450 Power Supply Efficiency & Performance

Power efficiency is calculated by dividing the actual supplied watts by the wattage drawn at the wall/plug and multiplying the result by 100 to get a percentage. We then compare that to the specific 80 Plus certification that the company claims to determine if it matches. The 80 Plus certifications are listed below; we always test 230v power supply.

The DeepCool DN450 Power Supply high efficiency rating is one of its most notable features. With an 80 Plus Gold accreditation, this power supply provides outstanding power efficiency, resulting in less energy waste and lower electricity bills. Gold accreditation also ensures consistent power delivery, lowering the risk of system instability or damage.

The DeepCool DN450 Power Supply has a maximum power output of 450 watts, making it appropriate for most mid-range and entry-level gaming or productivity settings. The unit provides continuous power across multiple voltage rails, ensuring dependable operation even under high loads. The PSU maintained steady voltages and had outstanding ripple suppression during testing, indicating its ability to handle power-hungry components with ease.

The DeepCool DN450 Power Supply, which is equipped with a quiet 120mm cooling fan, maintains appropriate operating temperatures without producing excessive noise. During normal operation, the fan runs quietly and efficiently. Even when subjected to heavy loads, the PSU’s cooling mechanism performs admirably, minimizing overheating problems without causing substantial audible disturbances.

DeepCool places a premium on user safety, and the DeepCool DN450 Power Supply reflects that dedication. Over-voltage protection (OVP), under-voltage protection (UVP), over-power protection (OPP), short-circuit protection (SCP), and over-temperature protection (OTP) are all included into the power supply. These security measures protect your components from potential electrical risks.

DeepCool DN450 Power Supply Specifications

Model	DN450
Type	ATX 12V V2.4
Total Output	450W
Input Voltage	200-240V
Input Current	3.5A
Input Frequency Range	47~63Hz
Fan Size	120mm
PFC	Active PFC (>0.99)
Power Good Signal	100-500ms
Hold Up Time	>16ms
Efficiency	85% Under Typical Load
Protection	OVP/UVP/SCP/OPP
Operation Temperature	0~40°C
Regulatory	CB/CE/EAC/UKCA/RCM
MTBF	100,000 Hours
EAN	6933412798828
P/N	DP-230EU-DN450

DeepCool DN450 Power Supply Conclusion

This unit isn’t especially exciting, but it has the potential to be a nice budget device for low to mid-range system designs at the proper pricing. The voltage regulation is adequate, but might be improved on the 12v rails, however it is certainly adequate for a PSU of this size. What impressed me the most was the ripple suppression, which was easily on par with much more expensive units, and this is definitely a plus for this unit.

For consumers looking for a mid-range power supply, the DeepCool DN450 Power Supply provides a dependable and efficient alternative. Its 80 Plus Gold certification, consistent power delivery, and silent cooling system make it appealing to both gamers and professionals. The DeepCool DN450 Power Supply is a recommended alternative for those in need of a trustworthy power supply unit that delivers on its promises, thanks to its cheap price point and strong build quality.