More Information of this Item
The PWR-C49-300AC is a 300-watt AC-input power supply for the Cisco Catalyst 4900 series switches. It is an external power supply that connects to the switch to provide power to the device. It accepts an input voltage of 100-240V AC and provides an output voltage of 48V DC. This power supply provides redundancy and hot-swappability, so that a spare power supply can be connected while the primary power supply is still operational. It also allows connecting to an uninterruptible power supply (UPS) to provide protection against power outages. Additionally, this power supply is also capable of providing Power over Ethernet (PoE) to devices connected to the switch.
Features and Benefits
This item is a high-performance power supply for the Cisco Catalyst 4900 series switches. It delivers a maximum output power of 300 watts, which is sufficient to power the switch and its connected devices. The power supply is designed to operate efficiently, with a typical efficiency of 85%.
It also has an input voltage range of 100-240V AC, which allows it to be used in different countries and regions with different power standards. This feature is particularly useful for companies with operations in multiple countries.
Additionally, the PWR-C49-300AC is built to meet industry standards for safety and electromagnetic compatibility (EMC), ensuring that it can be used in a wide range of environments without causing interference with other electronic devices.
Resiliency and High Availability
The PWR-C49-300AC Cisco 300 watt 100-240V AC power supply is designed to provide resiliency and high availability to the Cisco Catalyst 4900 series switches. It is equipped with redundancy and hot-swappability features, which allow for a spare power supply to be connected while the primary power supply is still operational. This means that in case of a power supply failure, the switch can continue to operate without interruption by using the spare power supply. This helps to minimize downtime and ensure that the switch remains operational at all times.
Additionally, the power supply can be connected to an uninterruptible power supply (UPS) to provide additional protection against power outages. This helps to ensure that the switch continues to operate even in the event of a power failure.
The power supply also meets the necessary safety and regulatory standards, ensuring that it can be safely used in a variety of environments.
General Information about this Cisco PWR-C49-300AC
- Manufacturer: Cisco
- Part Number or SKU# PWR-C49-300AC
- Product Type: Redundant Power Supply
Dimensions & Weight of Catalyst 4948 Series PSU
- Width: 8.25 inch
- Depth: 15.5 inch
- Height: 3.75 inch
- Weight: 4.50 LBS
Compatibility
- For Catalyst 4948
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).
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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:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
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UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:
FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
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FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
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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:
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