CORSAIR - CX-M Series CX650M Semi-Modular Low-Noise ATX 3.1 Power Supply - Black
Wattage
650 watts
Intel - Core i7-12700KF Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold$229.99$409.99
Specifications
- Wattage650 wattsModularSemi-modularEnergy EfficiencyCybenetics BronzeATX ConnectorATX 3.1PCIe Connector4x Pcle 8-pin (6+2)EPS12V Connector2x EPS12V 8-pin (4+4)
- Key Specs
- Wattage: 650 watts (Measurement of electrical power.)
- Modular: Semi-modular
- Energy Efficiency: Cybenetics Bronze (Computer and server power supplies with the 80 PLUS certification are tested for operating efficiency at 10, 20, 50, and 100% of rated load. If a product tests at least 80% efficient, it qualifies for the base level 80 PLUS certification. Bronze, Silver, Gold, Platinum, and Titanium level certifications are given to products with even higher efficiency ratings.)
- ATX Connector: ATX 3.1 (The configuration of the connector as it connects a computer power supply unit to an ATX motherboard.)
- PCIe Connector: 4x Pcle 8-pin (6+2) (The configuration of the connector as it connects a computer power supply unit to a PCIe (Peripheral Component Interconnect Express) motherboard interface.)
- EPS12V Connector: 2x EPS12V 8-pin (4+4) (The configuration of the connector as it connects a computer power supply unit to a EPS12V motherboard interface.)
- PCI Express Version: PCI Express 5.1
- Form Factor: ATX (The size, arrangement, and physical configuration of the product.)
- Product Length: 5.51 millimeters (The out of box length of the item. Length is measured as the longest dimension of the item.)
- General
- Brand: CORSAIR
- Model Number: CP-9020310-NA
- Product Name: CX-M Series CX650M Semi-Modular Low-Noise ATX 3.1 Power Supply
- Color: Black
- Power
- Wattage: 650 watts (Measurement of electrical power.)
- Modular: Semi-modular
- Energy Efficiency: Cybenetics Bronze (Computer and server power supplies with the 80 PLUS certification are tested for operating efficiency at 10, 20, 50, and 100% of rated load. If a product tests at least 80% efficient, it qualifies for the base level 80 PLUS certification. Bronze, Silver, Gold, Platinum, and Titanium level certifications are given to products with even higher efficiency ratings.)
- Specification Compliance: ATX12V v3.1
- Power Cord Included: true (Connects your product to an electrical outlet, allowing for immediate use (provided that other installation requirements are met).)
- Connectivity
- ATX Connector: ATX 3.1 (The configuration of the connector as it connects a computer power supply unit to an ATX motherboard.)
- PCIe Connector: 4x Pcle 8-pin (6+2) (The configuration of the connector as it connects a computer power supply unit to a PCIe (Peripheral Component Interconnect Express) motherboard interface.)
- EPS12V Connector: 2x EPS12V 8-pin (4+4) (The configuration of the connector as it connects a computer power supply unit to a EPS12V motherboard interface.)
- PCI Express Version: PCI Express 5.1
- Form Factor: ATX (The size, arrangement, and physical configuration of the product.)
- Dimensions
- Product Height: 3.74 millimeters (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 5.91 millimeters (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Length: 5.51 millimeters (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Product Weight: 64.53 ounces (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 7 years
- Warranty - Labor: 7 Year
- Other
- UPC: 840440496953
Power next-gen GPU without breaking the bank with upgraded CX-M ATX 3.1 Series power supplies. High-end GPUs are supported with a new 12V-2x6 GPU power cable, and even more future-proofing is provided by ATX 3.1 compliance and PCIe 5.1 readiness. A powerful 120mm fan allows for a compact design that will easily fit into any ATX chassis, and it spins quietly under modest loads, ensuring near-silent operation. Cybenetics Bronze certification affords up to 85% overall efficiency, ensuring cool and quiet operation. A semi-modular design enables easy cable management, and a 7-year warranty provides peace of mind.
- Native 12V-2x6 cable: No adapters are required to use the newest Nvidia RTX 50-series GPUs as well as older 40-series cards.
- Ample Power: CX-M includes 650W and 750W power supplies, which provides up to 450W and 600W of GPU power through a single cable. That’s more than enough power for the RTX 5070 and 5070 Ti, as well as the RTX 4070 and 4080 lineups.
- ATX 3.1 & PCIe 5.1: Updated to the latest standards for power delivery and connectivity to provide reliable power throughout their long lifespan.
- Semi-Modular Design: The main power cables are attached, with the rest of the cables being modular, so you only use what you need.
- All the right cables: Includes a 12V-2x6 cable for next-gen GPUs as well as cables for PCIe devices and SATA, so it covers all the bases for connectivity.
- Compact Design: It features a compact 140mm length design for an ATX PSU, ensuring it’ll easily fit in any ATX chassis.
- 120mm Low-Noise Fan: Runs cool and quiet with a near-silent 120mm fan that spins silently under low and medium loads, so unless you’re running at full power, you’ll never even know it’s there.
- Cybenetics Bronze Efficiency: Certified to provide up to 85% overall efficiency, so it produces less noise and heat.
- LLC Topology: In addition to its Bronze rating, its LLC topology also allows it to be more efficient across a wide range of loads.
- 105°C Capacitors: Built with high-tolerance capacitors for long-lasting, reliable operation.
- 7-Year Warranty: A long warranty provides peace of mind that it will reliably power all your PC components for more than one build.
- Native 12V-2x6 cable: No adapters are required to use the newest Nvidia RTX 50-series GPUs as well as older 40-series cards.
- Ample Power: CX-M includes 650W and 750W power supplies, which provides up to 450W and 600W of GPU power through a single cable. That’s more than enough power for the RTX 5070 and 5070 Ti, as well as the RTX 4070 and 4080 lineups.
- ATX 3.1 & PCIe 5.1: Updated to the latest standards for power delivery and connectivity to provide reliable power throughout their long lifespan.
- Semi-Modular Design: The main power cables are attached, with the rest of the cables being modular, so you only use what you need.
- All the right cables: Includes a 12V-2x6 cable for next-gen GPUs as well as cables for PCIe devices and SATA, so it covers all the bases for connectivity.
- Compact Design: It features a compact 140mm length design for an ATX PSU, ensuring it’ll easily fit in any ATX chassis.
- 120mm Low-Noise Fan: Runs cool and quiet with a near-silent 120mm fan that spins silently under low and medium loads, so unless you’re running at full power, you’ll never even know it’s there.
- Cybenetics Bronze Efficiency: Certified to provide up to 85% overall efficiency, so it produces less noise and heat.
- LLC Topology: In addition to its Bronze rating, its LLC topology also allows it to be more efficient across a wide range of loads.
- 105°C Capacitors: Built with high-tolerance capacitors for long-lasting, reliable operation.
- 7-Year Warranty: A long warranty provides peace of mind that it will reliably power all your PC components for more than one build.
Compare similar products
Power next-gen GPU without breaking the bank with upgraded CX-M ATX 3.1 Series power supplies. High-end GPUs are supported with a new 12V-2x6 GPU power cable, and even more future-proofing is provided by ATX 3.1 compliance and PCIe 5.1 readiness. A powerful 120mm fan allows for a compact design that will easily fit into any ATX chassis, and it spins quietly under modest loads, ensuring near-silent operation. Cybenetics Bronze certification affords up to 85% overall efficiency, ensuring cool and quiet operation. A semi-modular design enables easy cable management, and a 7-year warranty provides peace of mind.
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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.
| Pros for CORSAIR - CX-M Series CX650M Semi-Modular Low-Noise ATX 3.1 Power Supply - Black | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Noise Level, Cable Management, Power Capacity, Modularity | Overall Performance, Noise Level, Power Supply, Price, Ease of use | There were no pros for this product— |
| Cons for CORSAIR - CX-M Series CX650M Semi-Modular Low-Noise ATX 3.1 Power Supply - Black | |||
| There were no cons for this product— | There were no cons for this product— | Modular, Cable Management | There were no cons for this product— |
Specs
Reviews
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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.
- Rated 5 out of 5 stars
Great Value Power Supply – Reliable and Quiet
I purchased the Corsair CX650M for a mid-range PC build, and it has been an excellent choice. The semi-modular design made installation easy and kept cable management neat, while the overall build quality feels solid and trustworthy. It delivers stable power with no issues during gaming or heavy workloads, and I haven’t experienced any shutdowns or coil whine. The fan runs very quietly, even under load, and the 80 Plus Bronze efficiency offers a good balance between performance and energy savings. The cables are high quality and long enough for a clean setup in a standard ATX case. Overall, the CX650M is a reliable, well-priced power supply that I would gladly recommend to anyone looking for dependable performance.
Posted by ChaithanyaC
- Rated 5 out of 5 stars
Does it's job.
My old power supply died unexpectedly so I got this to replace it and I have no complaints so far.
Posted by MarkK
- Rated 4 out of 5 stars
Computer
Works good use it every day. Great for what I need
Posted by BobbieG
