QW939A HP Sn3000b Optional Power Supply is compliant with various safety and regulatory standards. These include:
- UL 60950-1: This standard applies to information technology equipment and is based on the general safety requirements for electrical equipment. It ensures that the power supply does not pose a risk of fire or electric shock to users.
- CSA C22.2 No. 60950-1: This standard is similar to UL 60950-1 and is recognized by Canadian regulatory authorities.
- EN 60950-1: This standard is recognized by European regulatory authorities and ensures that the power supply meets the safety requirements for electrical equipment.
- IEC 60950-1: This standard is recognized by international regulatory authorities and ensures that the power supply meets the safety requirements for electrical equipment.
- RoHS: This standard applies to the reduction of hazardous substances in electrical and electronic equipment. The power supply is compliant with this standard and does not contain any hazardous substances that are harmful to the environment.
- WEEE: This standard applies to the disposal of waste electrical and electronic equipment. The power supply is compliant with this standard and can be safely disposed of without harming the environment.
In addition to these standards, the power supply also meets the regulatory requirements for electromagnetic compatibility (EMC) and energy efficiency. This ensures that the power supply does not interfere with other electronic equipment and uses energy efficiently.
The Power Output of the QW939A HP Sn3000b Optional Power Supply refers to the maximum amount of power that the unit is capable of delivering to the connected devices. This value is typically measured in watts (W) and is determined by the capacity of the power supply's internal components, such as the transformer and rectifiers.
The Efficiency of the QW939A HP Sn3000b Optional Power Supply refers to the proportion of power that is effectively used by the connected devices compared to the power that is consumed by the power supply itself. This value is typically measured as a percentage and is determined by the power supply's internal components, such as the switching and control circuits.
A higher power output and efficiency rating means that the power supply can deliver more power to the connected devices while also consuming less power itself, resulting in lower energy costs and a more efficient system overall.
It is important to note that the power output and efficiency of a power supply can vary depending on the specific operating conditions, such as the load on the system and the temperature of the environment. It is recommended to consult the manufacturer's specifications for detailed information on the power output and efficiency of the QW939A HP Sn3000b Optional Power Supply.
General Information
- Brand Name : HP
- MPN: QW939A
- Device Type: Proprietary Power Supply
- Sub-Type: Switching Power Supply
- Pluggable Yes
- Category Proliant
Miscellaneous
- Compatibility: For SN3000B Optional Power Supply
About Refurbished Products
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Other Available Conditions for this Part
Other Available Categories For - Power Supply - Switching PSU
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Important notes:
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Individual product warranty mentioned on each item product description page/detail page.
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Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
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Estimated delivery time: 4-7 business days
UPS 3 Day Select®
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UPS® First Overnight - Saturday
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FedEx Shipping Options:
FedEx Ground®
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FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)
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Available throughout all 50 states
FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
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Available throughout all 50 states
FedEx First Overnight®
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Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
Important notes:
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
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