The shipping process is fully robotic and orders are normally pulled and shipped quickly in 7 different warehouses across the US and then dropped in sealed USPS, UPS and FedEx containers for pick-up on the next business day. High volume or backordered items may have additional shipping delays. Once pulled, orders cannot be stopped, however you can return orders for refund unopened if you have changed your mind. Tracking normally is sent / updated within 48 hours of pick-up. Delivery is normally 3-10 business days after leaving the warehouse, however carrier delays may occur. Shipping may take longer in rural areas, due to carrier delay, weather or acts of God. Weekends and Holidays do not count as business days and have no pickup, movement or delivery.
Covid 19 Update — We have seen slowdowns and backlogs in package pickup, sorting, scanning and delivery by UPS, Fedex and USPS caused by worker shortages and facilities disruption due to the Covid 19 Pandemic. Some UPS and USPS hubs are no longer scanning all packages, as a result some tracking will show nothing until delivery.
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The MasterWatt is an 80 Plus Bronze power supply with an innovative semi-fanless mode. Under 15% load,the MasterWatt fan remains idle,offering zero dBA. When demand for power increases,a gradual fan curve provides measured cooling with little to no noise at any output level. Dual forward / DC-to-DC topology is employed to keep the voltage stable in all conditions. For increased performance,MasterWatt is equipped with 16 AWG power cables,which reduces resistance,thereby increasing efficiency.
80 PLUS Bronze Certified
The 80 PLUS Bronze certification guarantees that MasterWatt delivers an average efficiency of 85%.
Durable LDB Bearing
Cooler Master 120mm Silencio FP fan combines sealed LDB bearings with quiet fan blades offering a long lifetime of quiet cooling.
Semi-Fanless up to 15% load
MasterWatt Operates at 0dB under 15% load. Experience noise-free basic computing
Dual Forward and DC-to-DC Circuit Design
The Dual Forward and DC-to-DC circuit design offers reliability and stability. This is especially significant in +3.3V and +5V outputs.
More Conductive PCI-e Cables
The MasterWatt uses 16AWG cables for PCI-e cables. Less resistance and better efficiency,providing you a safer user environment.
| Manufacturer | Cooler Master Co., Ltd |
| Manufacturer Part Number | MPX-6501-AMAAB-US |
| Manufacturer Website Address | http://www.coolermaster-usa.com |
| Brand Name | Cooler Master |
| Product Line | MasterWatt |
| Product Model | MPX-6501-AMAAB |
| Product Name | MasterWatt 650 Semi-Fanless Modular 80 PLUS Bronze Certified Power Supply |
| Product Type | Power Supply |
| Technical Information: | |
| Specification Compliance | ATX12V/EPS12V |
| Efficiency | 85% |
| Number of Fans | 1 fan(s) |
| Modular | Yes |
| Power Description: | |
| Number of +12V Rails | 1 |
| Input Voltage | 120 V AC 230 V AC |
| Output Voltage | 3.3 V DC @ 22 A 5 V DC @ 22 A 12 V DC @ 54.1 A 12 V DC @ 300 mA 5 V DC @ 3 A |
| Output Power | 650 W |
| Physical Characteristics: | |
| Form Factor | Internal |
| Height | 3.4" |
| Width | 5.5" |
| Depth | 5.9" |
| Weight (Approximate) | 4.47 lb |
| Miscellaneous: | |
| Environmentally Friendly | Yes |
| Environmental Certification | 80 Plus Bronze ErP Lot 6 TÜV Rheinland cTUVus WEEE China RoHS Green Dot RoHS |
| Country of Origin | China |
| Warranty: | |
| Limited Warranty | 5 Year |
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