SUPERMICRO PWS-651-1R Coldwatt Power CWA2-0650-10-SM01 650W
( Brand: Supermicro ), ( Manufacturer Part Number: PWS-651-1R ), ( Model: CWA2-0650-10-SM01 ), ( Max. Output Power: 650 W ), ( Cooling: 1 Fan ), ( Country/region Of Manufacture: China )
Review SUPERMICRO Coldwatt 650w Lot Power Supplies
ColdWatt PWS-651-1R 650W Power Supply Unit by Supermicro (Model: cwa2-0650-10-sm01)
The ColdWatt PWS-651-1R is a high-performance, 650-watt power supply unit (PSU) engineered by Supermicro. This PSU, modeled as cwa2-0650-10-sm01, showcases exceptional efficiency and reliability, making it an ideal choice for a wide range of computing systems.
The ColdWatt PWS-651-1R boasts a maximum output power of 650 watts, ensuring sufficient power for even the most demanding hardware configurations. It employs a modular design, allowing for easy customization and cable management, thereby enhancing airflow within your system and reducing heat generation.
This PSU is built with Supermicro's ColdWatt technology, which optimizes power efficiency, thereby lowering operational costs and minimizing environmental impact. It operates with a high degree of efficiency, typically delivering 80 PLUS Silver certified performance, ensuring consistent power delivery and reduced energy waste.
The ColdWatt PWS-651-1R PSU features a single 12V rail design, which simplifies power distribution to your components, promoting system stability. It also incorporates active PFC (Power Factor Correction), ensuring a steady current flow and reducing harmonic distortion, thereby ensuring compatibility with various electrical grids.
This power supply unit is designed with safety in mind, boasting over-voltage, under-voltage, over-current, and short-circuit protection. The built-in protections safeguard your system from potential damage, ensuring continuous and safe operation.
In summary, the ColdWatt PWS-651-1R 650W Power Supply Unit by Supermicro (Model: cwa2-0650-10-sm01) is a robust, efficient, and reliable power solution, perfect for powering your high-performance computing systems while maintaining system stability and minimizing energy waste.
Product: ColdWatt PWS-651-1R 650W Power Supply Unit (PSU) by Supermicro (Model: cwa2-0650-10-sm01)
Pros:1. High-quality components: The ColdWatt PSU uses Japanese capacitors, ensuring reliable and long-lasting performance.
2. High efficiency: This PSU offers an 80 PLUS Platinum certification, which means it offers up to 92% efficiency under typical loads, reducing energy waste and lowering operating costs.
3. High power density: With a 650W capacity in a compact 150mm form factor, this PSU is an excellent choice for space-constrained systems.
4. Modular design: The modular design allows for easier cable management and the ability to use only the cables needed, reducing clutter and improving airflow within the case.
5. Active PFC: The PSU's active power factor correction (PFC) helps the system draw power more efficiently and reduce harmonic distortion on the power line.
Cons:1. Price: As a high-end PSU, the ColdWatt PSU may be more expensive than some other options on the market.
2. Limited compatibility: While this PSU is suitable for most systems, it may not be compatible with all motherboards and graphics cards, so it's essential to verify compatibility before purchasing.
3. Noisy operation: Some users have reported that this PSU can be noisy under heavy loads, although this issue seems to be relatively uncommon.
Conclusion:The ColdWatt PWS-651-1R 650W Power Supply Unit by Supermicro is a high-quality, efficient, and compact PSU that is well-suited for high-performance systems. Its modular design, active PFC, and high power density make it an attractive option, although its price and potential compatibility issues should be considered.
Recommendation:If you're building a high-end system with a space-constrained case and are willing to invest in a high-quality PSU, the ColdWatt PWS-651-1R 650W Power Supply Unit is a strong recommendation. However, it's essential to verify compatibility with your system components before making a purchase.
Details:
This is a limited warranty and does not cover performance, appearance or compatibility.
A DOA warranty is simply a guaranty that the item will not be dead on arrival.
Buyer pays return shipping. Shipping information our item ships via USPS or FedEx.
The picture is of the same model, but may or may not be of the actual item.
part #: pws6511r prices
- $19.99-$29.99
specifications serverpowe:
- brand: Supermicro
- mpn: Pws-651-1r
- model: Cwa2-0650-10-sm01
- max. output power: 650 W
- cooling: 1 Fan
- country/region of manufacture: China
Payments:
- PayPal
Offer:
- Started: March 6, 2015, 7:36 pm
- quantity: 10
- best offer: true
- # bids: 0
- # Sold: 0
Returns:
- paid by: Buyer
- policy: returns accepted
- type: Money back or exchange buyer's choice
- time: 14 Days
General:
- Computers/Tablet's & Networking > Enterprise Networking, Servers > Server Components > Server Power Supplies
- condition: Used
- in stock: Yes
Ratings:
- A++++++ 03-06-15
- Great transaction. Thanks again! 03-06-15
- Thanks 03-05-15
- Excellent !!! Thanks Fast shipping also !!!!! 03-06-15
- excelent good seller 03-06-15
Seller:
- city: Forney, Texas
- zipcode: 75126
Shipping:
- cost: $0.0
- type: Flat
- handling: days
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