ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU vs CORSAIR RM Series

Price Comparison

The ESGAMING 700W Non Modular Power Supply is priced at C$59.89, while the CORSAIR RM Series comes in significantly higher at C$179.00. This substantial difference of C$119.11 may influence budget-conscious consumers. The ESGAMING option presents itself as an affordable choice for gamers or users looking for a reliable power supply without breaking the bank. In contrast, the higher-priced CORSAIR model offers features that may justify its cost for those seeking enhanced performance and flexibility.

Design and Build Quality

The ESGAMING power supply features non-modular cables designed in a black and flat style, avoiding the typical "ketchup and mustard" look often associated with budget models. This attention to aesthetic detail can be appealing for users concerned about cable management. On the other hand, the CORSAIR RM Series is fully modular, allowing users to connect only the necessary cables, which can simplify installation and improve airflow within the case. The choice between a non-modular and a fully modular design will depend on individual preferences regarding ease of installation and system cleanliness.

Cooling Efficiency

The ESGAMING model includes a 120mm cooling fan that operates silently at low loads, making it an excellent choice for quieter builds. In contrast, the CORSAIR RM Series features a larger 140mm rifle bearing fan, designed with a calculated fan curve to minimize noise even under full load. Additionally, it employs a zero RPM fan mode at low to medium loads, ensuring near-silent performance during less demanding tasks. For users prioritizing a quiet computing experience, both options deliver, but the CORSAIR may have the edge during heavy usage.

Protection Features

When it comes to protection features, the ESGAMING power supply boasts a comprehensive array, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), OCP (Over Current Protection), and OTP (Over Temperature Protection). These features provide maximum safety for critical system components. The CORSAIR RM Series also includes high-quality, industrial-grade capacitors rated at 105°C, which contribute to its reliability and electrical performance. Therefore, both units offer robust protection, making them suitable for safeguarding valuable hardware.

Compatibility

The ESGAMING power supply is praised for its high compatibility, featuring a standard ATX form factor along with a variety of connectors, including an 8-pin CPU connector that can be split into a 4+4 connector. It can accommodate various hardware setups, including legacy systems. Conversely, the CORSAIR RM Series includes triple EPS12V connectors, ensuring full compatibility with modern graphics cards and motherboards. Users with newer components may prefer the CORSAIR for its enhanced compatibility, whereas those with older systems might find the ESGAMING more accommodating.

Performance Under Load

The ESGAMING power supply provides a solid 700W of power, which is adequate for most gaming rigs and general computing needs. This output is particularly appealing for users with mid-range builds. However, the CORSAIR RM Series is designed to handle even more demanding setups, providing a consistent and reliable power supply under load due to its premium components. While the ESGAMING offers sufficient performance for many users, those looking to future-proof their systems or run high-performance components may opt for the CORSAIR.

Brand Reputation

ESGAMING is known for its rigorous testing and quality manufacturing processes, with products meeting multiple international security standards, including UL, CE, FCC, and ROHS certifications. This reflects a commitment to safety and quality assurance. Conversely, Corsair is a well-established brand in the gaming and PC hardware industry, known for producing high-quality components. Their RM Series has gained a reputation for reliability and performance among enthusiasts. Consumers may weigh the brand's reputation heavily in their decision-making process, as Corsair's established presence may inspire more confidence.

Which should you buy?

Choosing between the ESGAMING 700W Non Modular Power Supply and the CORSAIR RM Series ultimately depends on your specific needs. If budget is your primary concern, the ESGAMING offers excellent value at C$59.89 with a solid performance and sufficient features for most users. However, if you seek advanced functionality, modularity, and a quieter operation under load, the CORSAIR RM Series, priced at C$179.00, may be worth the investment. Consider your system requirements, budget constraints, and personal preferences to make the best choice for your setup.