Why did you choose this product?
Desktop Calculator 8-digit Dual Power
- Brand: A&W Office Supplies
- Features solar power with battery back-up
- Power On/Off switch
- 8-digit operation
- Full-function memory
- Easy to read display
- Materials: Plastic
- Color: Black
- Dimensions: 5.25 inches high x 4.25 inches wide
- Disclosures & Guidelines
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i needed a small calculator for my desk and this was perfect. I'm happy with it.Read More
When the battery went on my husband's very old desk calculator he started looking for a new battery for it. Silly man - I convinced him a new calculator from O would be cheaper and better and order this one. Arrived fast and was a little larger than his old one too. Perfect for a 70+ man. He loves it and so do I.Read More
Questions & Answers
It is exactly like the one I have using that just wore out.
How to Install a New Power Supply
Upgrading components on your desktop computer, and doing it yourself, can be very rewarding. If you are upgrading components that use up a lot of power, like a video card, you may need to install a new power supply to handle the load. Most computer power supplies will list its maximum wattage. You may need to calculate your computer's power usage by adding up the maximum power usage of all your components. That number will be your guide when searching for the right computer power supply. Certain computer cases will only accept compatible power supplies. You can determine which type of case you have by examining the motherboard for an information tag. When you're ready to install your computer power supply, use these simple steps to help you along.
How to Upgrade Your Desktop Computer Memory
You might not know that you can upgrade the RAM (random access memory) of your desktop computer to boost speed and performance. Your computer uses RAM to shuffle and store temporary information while it makes calculations to run programs. This computer memory is different from your hard drive memory. The important thing to remember is that installing more memory on your desktop computer will give your computer more "room" to maneuver information quickly and efficiently. Don't be intimidated about opening up your desktop computer to install computer memory yourself. By taking proper precautions and following these steps, you'll learn how to upgrade your computer memory properly.
Why Desktop Computers Can't Be Beat
With so many portable computing devices, it can be easy to forget the advantages of truly powerful electronics like desktop computers. Desktops have distinct advantages over laptops, notebooks and tablets. Here are a few of the strong points for desktop PCs that you might consider when selecting your next computer.
How to Size a Space Heater
Before you purchase a new space heater, size it to make sure it will have enough British thermal units (BTUs) to heat the room where the heater will be used. A BTU is the amount of energy needed to heat 1 pound of water 1 degree Fahrenheit. All space heaters clearly identify this number on the packaging, so you don't have to worry about doing any additional calculations.
How to Set Up Multiple Computer Monitors
You can add a lot of virtual workspace with two computer monitors to spread out your computer desktop, and most computers can easily accept dual monitors with very little setup. Whether you want more monitors & displays for games, video editing or just a larger workspace, these simple steps will help you set up your new displays.
Laptop Buying Guide
Today, many laptops are powerful enough to take over most desktop computing tasks, if not replace your desktop altogether. The main advantage of laptop computers is portability. A laptop lets you take your work, study, or entertainment with you anywhere. This laptop buying guide is here to help you learn what features to look for in a laptop computer that fits your needs.
How to Choose an Asus Entertainment PC
A powerful desktop computer, laptop or tablet can store music, movies and video games in one machine, connect to your TV and act as your home theater system. Asus offers many desktops, laptops and tablet PCs which could work as your entertainment PC. Here are the important features to look for when you are choosing the perfect Asus computer to be your entertainment hub.
How to Use Dual Video Cards for Your Gaming PC
For gamers, the most heavily taxed and critical component of your computer is your video card. The video card is the device that processes the complex graphics for landscapes that are rendered on your computer screen. If you want high-quality graphics for your games and movies, you need a video card that can work at high speed with a lot of memory. Sometimes, one video graphics card isn't enough. The solution is to use dual video cards together to boost your graphics computing power. Here are some things you need to know to use dual video cards for your gaming computer.
5 Expansion Cards to Enhance Your PC
Your desktop computer's motherboard probably has one or more expansion card slots which you can use to add new functions, special connection ports, or powerful graphics capabilities to your computer. These expansion cards will increase the performance of your existing system.
How to Choose a CPU Fan
Whenever your computer needs to perform calculations it relies on the central processing unit (CPU), often referred to simply as the processor. When the CPU is in operation it generates heat, so it must rely on computer components such as a CPU fan and heat sink combination to adequately dissipate the heat. Without a CPU fan the processor will quickly overheat and become useless. If your computer's CPU has been running too hot, choose a new CPU fan that provides better airflow.
How to Buy a Wristwatch
Wristwatches add style to your wardrobe and help you make it on time to an early meeting or a late dinner date. Many wristwatches also offer additional features, including stopwatches, compasses and calculators. Some watches can even store data and control your television. Wristwatches come in many different styles and materials, from luxury timepieces made of gold to rugged sport watches made of leather. Let us help you select the right men's watch or women's watch with our tips.
How to Use a Postal Scale
One way to save money on shipping is to use a postal scale. By calculating exact postage for each package and envelope, you can avoid overpaying. Your postal scale can actually pay for itself with the amount you save on postage. Once your scale is set up, follow these simple instructions to start using it for shipping. All you'll need to get started is a postal scale, your computer and a printer that accepts labels or label sheets.
How to Properly Fit Bras
You wear your bra every day, underneath every style of clothing. It's important that the bras and underwear you purchase fit correctly; otherwise, the day can be long and uncomfortable. However, a trip to the dressing room can leave you frustrated and confused. The best way to find your true bra size is to measure your body. The following steps will walk you through measuring and calculating your bra size to find the best bra fit for you.
Tips on Choosing Laptops for Gaming
When it comes to PC gaming, desktop gaming computers are the workhorses of the industry, but you can have a mobile gaming experience with laptops if they have the right components. Gaming laptops do tend to be larger and heavier than their lightweight notebook counterparts, yet that seems a fair trade-off for their large screens and powerful computer graphics. Here are some tips for choosing gaming laptops that will let you take your games on the go.
How to Buy Computer Components
More than a few of the computer components in your laptop or desktop computer are easy to replace or upgrade. To properly upgrade or repair your computer, it helps to know how to find and buy computer hardware which is not only compatible with the rest of your system, but which also enables you to run the software that you want. Here are some guidelines to help you buy computer parts that will be both compatible and powerful.
How to Install a New Graphics Card on Your Desktop Computer
Installing a new graphics card, also known as a video card, is a great way to boost your desktop computer's speed and processing power when it comes to games and videos. A video card takes over image processing for your CPU, allowing it to focus resources elsewhere. A new graphics card can make your video smoother and your images crisper for games and movies. Follow these steps for installing a new graphics card on your desktop computer.
Top 10 Features on a Suunto Watch
Suunto watches can give you accurate information and help you perform better during training. They can also increase your safety during outdoor adventures. Training and outdoor men's Suunto watches are trusted by athletes and adventurers around the world. When you take advantage of all the great functions of a Suunto watch, this remarkable timepiece will actually help you make better decisions, from helping you calculate your physical fitness goals to helping you decide when it's time to vacate a rocky mountainside. Some Suunto watch models will include different features, so carefully check each model for the features you desire. Here is a list of important features in Suunto watches that will help you choose the right timepiece.
Best Features for New Desktops
When shopping for a new desktop computer, look for desktops with features that take advantage of current technology. Assess your needs and select features that allow you to extend the life of your computer and maximize your ability to meet future software requirements. When searching for new desktop computers, consider how features might evolve in the future. Here are the best features to look for in new desktop computers.
Computer Hardware Buying Guide
Over time, your old computer slows down and becomes outdated. New applications demand more memory, speed and capabilities. You can bring your computer up-to-date by upgrading computer parts on your current computer or build your own system from the ground up. Whether you're starting from scratch or just making an upgrade, this computer hardware buying guide will help you know which computer hardware components will work together to make your computer fast and powerful.
Common Questions about Window Air Conditioners
A great way to beat the heat is by installing a window air conditioner in your home or office. Using individual air conditioners and heaters in your home can take the load off of your central heating and air conditioning system, providing you with significant energy savings over the course of a year. Here are some frequently asked questions about window air conditioners and how you can use them in your home.
Shipping & Returns
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