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CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.
Q: What is the length of the cord for this power supply?
A: The cord length for this power supply is 5 feet.
Q: What is the efficiency rating of this Corsair power supply?
A: The Corsair CX-M Series power supply is 80 PLUS Bronze certified, guaranteeing up to 85% efficiency.
Q: How many SATA connectors does this power supply have?
A: This power supply has 6 SATA connectors.
Q: Does this power supply have a fan, and if so, what type?
A: Yes, this power supply uses a 120mm rifle bearing fan for cooling.
Q: Why is the semi-modular cabling beneficial in this power supply?
A: The semi-modular cabling allows you to connect only the cables you need, resulting in a cleaner build and easier cable management.
Q: Does this come with molex connectors?
A: Hi Jose, It'd indeed come with them, please check out all the pictures on the sales page. -Art
A: Sure will! Doesn't sound like any of those would be a problem nor consume close to the limit of the unit. -Art

CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.

Power Up the Next Generation Hardware. Smart BM3 80 PLUS Bronze certified semi modular power supply unit is designed to meet ATX 3.0 standards, it also comes with one PCIe Gen 5.0 (12VHPWR) connector to support modern graphics cards. With an ample 5-year warranty, the Smart BM3 series is able to satisfy the market, where value-oriented users are looking for a new power supply with all the latest features.

CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.

CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with Cybenetics Gold efficiency to your PC. The modular cables make PC builds easy, as you connect only the cables your system requires. With ATX 3.1 and PCIe 5.1 compliance with inclusion of native 12V-2x6 connnector and cable, and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system.
| Pros for CORSAIR - CX-M Series CX650M Semi-Modular Low-Noise ATX Power Supply - Black | |||
|---|---|---|---|
| Power Supply, Noise Level, Price, Performance, Ease of use | Overall Performance, Power Supply, Price, Noise Level, Cables | Overall Performance, Power Supply, Noise Level, Price, Cable Management | Overall Performance, Noise Level, Cable Management, Power Capacity, Installation Ease |
| Cons for CORSAIR - CX-M Series CX650M Semi-Modular Low-Noise ATX Power Supply - Black | |||
| There were no cons for this product— | There were no cons for this product— | Size, Coil Whine | There were no cons for this product— |
Customers are satisfied with the CX-M Series CX650M Semi-Modular Low-Noise ATX Power Supply, highlighting its strong performance and reliable power supply capabilities. The power supply is also appreciated for its low noise level and ease of use during installation. Furthermore, customers find the modular design and cable management features convenient, especially considering the reasonable price.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I've never had a modular power supply before, so when my old one went out and this was only $20 over an equivalent non-modular Thermaltake... I had to bite, and I'm glad I did. Easy cable management, low noise, and in my research online, apparently a run of power supplies that have proven to be very reliable. Very happy with this purchase, and I highly recommend it.
Posted by Cxero
Had to buy this as a second option after first Thermaltake PSU was DOA. Love that it is semi modular. Not a lot of wires taking up unnecessary space in case. Worked without any issues. Very happy with it so far.
Posted by Denn
Works well. I had no problems using it and it comes with a good selection of cables. My only two problems was that the 24pin isn't removable from the PSU end, and the GPU cable is ugly and has the extra PCIE 8pin hanging out. Seems quiet but overall looks good.
Posted by HunterS