⚡ Power your future quietly and confidently.
The CORSAIR RM1200e is a fully modular, low-noise ATX power supply delivering 1200W with 80 PLUS Gold efficiency. It meets Intel’s ATX 3.1 and PCIe 5.1 standards, features premium 105°C Japanese capacitors, and includes a 140mm rifle bearing fan for silent operation. Modern Standby compatibility enables ultra-fast wake times, all housed in a compact 150mm casing with a 10-year warranty.
Brand | Corsair |
Series | CORSAIR RM1200e |
Item model number | CP-9020258-NA |
Item Weight | 4 pounds |
Product Dimensions | 5.91 x 5.91 x 3.39 inches |
Item Dimensions LxWxH | 5.91 x 5.91 x 3.39 inches |
Color | Black |
Manufacturer | Corsair |
ASIN | B0DXVPBJJ2 |
Date First Available | April 6, 2025 |
K**Y
Reliable, Quiet, and Packed with Features!
The Corsair RM750e (2023) Fully Modular Low-Noise Power Supply is one of the best PSU upgrades I’ve made for my build. It delivers clean, consistent power with impressive efficiency thanks to its 80 PLUS Gold certification. I’m running a high-performance gaming PC, and this PSU handles it effortlessly, even under heavy loads.The fully modular design is a lifesaver for cable management—no more unnecessary cables cluttering up my case! It made installation quick and stress-free. Another standout feature is how quiet it is. Even during intense gaming sessions, the fan barely makes a sound, keeping my setup whisper-quiet.Corsair’s build quality shines here, with premium materials and reliable components. The 750W capacity is perfect for future-proofing, and knowing Corsair includes a long warranty adds peace of mind. If you’re looking for a high-quality, efficient, and quiet PSU, the RM750e is a fantastic choice.
I**C
Works great for almost all builds
The Corsair RM750e (2023) is a fantastic power supply that combines excellent performance, energy efficiency, and quiet operation. Its fully modular design and low-noise feature make it ideal for users who care about clean builds and noise-free environments. Whether you’re building a gaming rig or a workstation, the RM750e offers reliable power that ensures your system runs smoothly. Highly recommend it for anyone looking for a premium, quiet PSU at a great price!Pros:Fully modular design for a clean and organized build.Extremely quiet operation with low-noise fan.80 PLUS Gold certification for high efficiency and reliability.Excellent build quality and long-term durability.750W power output suits a wide range of systems.Easy installation and superb cable management.
D**Z
impressive low noise power supply
The Corsair power supply is top-notch and delivers exceptional performance, efficiency, and quiet use.One of the biggest things I like about this power supply is its fully modular design. By allowing you to connect only the cables you need, it helps keep your build clean and improves airflow within your case.With an 850W capacity, this is ideal for high-performance builds, including systems with power-hungry GPUs. It's great for gaming pc's and content creation with ease, ensuring consistent and stable power delivery.The RM850e features a quiet 120mm fan that operates near-silently during low and medium loads. Its Zero RPM mode is particularly nice, as it stops the fan entirely during light tasks.
B**8
Cutting-Edge Power Supply for Discerning Builders
The Corsair RM750e (2023) Fully Modular Low-Noise Power Supply stands as a pinnacle of excellence in the realm of power supplies, earning its Amazon's Choice status. Designed for uncompromising performance, this 750-watt PSU boasts a fully modular design, allowing users to connect only the necessary cables for a clean and efficient system build. Its compliance with the Intel ATX 3.0 power standard not only ensures compatibility with the PCIe Gen 5 platform but also fortifies the unit against transient power spikes, providing a stable and reliable power supply for demanding setups.What sets this power supply apart is its commitment to maintaining a quiet operation. The inclusion of a 120mm rifle bearing fan with a specially calculated fan curve ensures that noise levels remain low, even under full load conditions. The use of 105°C-rated capacitors further contributes to the PSU's dependability, delivering steady and reliable power for optimal electrical performance. A standout feature is the Modern Standby compatibility, offering extremely fast wake-from-sleep times and enhanced low-load efficiency. Priced at $99.99, the Corsair RM750e (2023) is a testament to Corsair's dedication to quality, making it an ideal choice for discerning builders seeking cutting-edge technology and reliability in a power supply.
M**D
Working good
Happy with the purchase. No problem so far. I thought it was faulty at first because of ground issues but it was fixed by changing my extension into a 3-pronged grounded surge protector. Fan is very quiet. Sufficient power to my 7600x and Rx 6600. Cable length is just right. There's a strong rubbery smell at first when you unpackage and use it to power the pc but it goes away after a few days of usage which are all normal. It also comes with some screws for the chassis/case, a safety manual and complete modular cables as specified. Long warranty period. The item was delivered internationally without any visible damage to the box.If I have to name a cons, then it has to be some cable hook/clip being too tight or not "clicking" at all when plugged. So I really need to use force if I need to pull out a modular cable (like the mobo cable) from the psu.At the end of the day, power supply is functional and stable which is what's important.
E**L
Fits the bill!
The 750e (2023 version) Works as described. Like that it’s modular which is a new concept for me. Easy install just take your time. Flash forward to today 5/1/2024. Decided i wanted a little more head room so ordered an 850e (2025 Version) as im upgrading to an RTX 5060TI. Received the box and noticed things inside were loose. Opened box found an old power unit inside with missing parts. Initiated return procedure with explanation of what i found. Returned item and just wanted a replacement. Shows in stock but Amazon sent email "Supply Chain Issue" Never encountered that before. Although the 750e works as described, Im still waiting on "Shipped" email for the CORSAIR RM850e (2025) Fully Modular Low-Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Gold Efficiency, 105°C-Rated Capacitors, Modern Standby Mode – Black. As i said the 750e works fine. Just want newer and higher rated unit. Update. Received the 850e today. Install was easy and also added a RTX5060TI card at the same time. Works great!
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