Understanding Motherboard Types: How to Choose the Right One

Knowing different motherboard types is important if you want to assemble your own computer. It is also useful for troubleshooting computer problems easily. Over the years, lots of motherboards have been out in the market and most of the time there are new models released each year. To get familiar with the different types of motherboards especially in choosing one, check the following listed classifications of motherboards:

Based On Dimension:

Baby AT Motherboard

This motherboard is 8.5 inches wide and 10 inches long. Usually, it is easily recognized as the DIN keyboard connector is placed on the top right corner of the motherboard. In general, it is made for classic Pentium processors as it has a socket 7 ZIF slot. It is also called Baby AT since its overall size is just two thirds of a regular AT motherboard.

Full AT Motherboard

This is the very first type of motherboard made and it measures 12 inches wide and 11 inches long. It suffered lots of problems in peripheral installation and troubleshooting as the overall design is not so good. Its accessibility is poor as well since the drive bays are installed above the motherboard. Also, the expansion cards cover the processors leading to poor system ventilation and high risk of overheating.

ATX Motherboard

ATX is 7.5 inches in width and 12 inches in length. It is generally made for Intel processors. Its bus speed is around 100 MHz and it has a soft power support which only means that the operating system can shut it down. The USB ports and I/O ports are also integrated directly. The best thing about it is the way everything is positioned; the Baby AT parts within is rotated in 90 degrees so the cards in the bus architectures will not cover the processor, thus aiding in efficient system ventilation.

Based on the Type of Processor:

Socket A Motherboard

Otherwise known as Socket 464, this motherboard is made for Durons and AMD processors. It is made in Pin Grid Array with 462 pins and the bus speed is around 100 to 200 MHz.

Socket 370 Motherboard

This is made for Celeron, Pentium III, VIA C3 and VIA Cyrix III processors. It is in PGA package with 370 pins and the bus speed runs around 66 to 133 MHz.

Socket 378 Motherboard

Also known as Socket N, this motherboard is made for Pentium 4, Pentium 4EE and Intel Pentium M processors. It is built in PGA package with 478 pins. In average, the bus speed runs around 100 to 200 MHz.

Socket T Motherboard

It is also termed as LGA 775. This motherboard type is made for Intel Xeon, Intel Core 2 Duo, Intel Core 2 Quad and many more similar processors. It is built in PGA with 775 pins. Its bus speed is high as well at 1600 MHz.

Socket 939 Motherboard

This type of motherboard is made for AMD processors. Made in PGA package as well with 939 pins, its bus speed is fast at 200 to 1000 MHz.

Socket AM3 Motherboard

This is made for AMD Athlon II and AMD Phenom II processors. It is also built in PGA with 941 pins and bus speed rate at 200 - 3200 MHz.

Socket H Motherboard

The other term for this is LGA 1156 and it comes in LGA format with 1156 pins. It is initially made to support IntelCore i3, Intel Core i5 and Intel Core i7 processors.

Since there are lots of motherboard classifications and types, it is important to consider these details when repairing computers, especially if one specific part should be replaced, or whenever a new one should be chosen. Pay attention to compatibilities and make sure to know your computer's motherboard thoroughly upon buying a new unit.

Learn more about the different motherboard types and what features to consider when purchasing a new motherboard at http://www.thecomputerhardwareblog.com/understanding-motherboards/

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Common Types of Media Storage

Media storage is very important in housing, organizing and preserving all type of media collections. Nowadays, most media that we have are digital media in the form of CDs and DVDs. These media are extremely fragile and would definitely need excellent media storage to house and protect them.

There are several media storage types available in the market today, a few of them are designed specifically for corporate and specialty use in the recording studio, library for archiving, etc., however, the more common types of storage are designed for home use. These common types of media storage comprise the majority of storage units being produced all over the world.

To get yourself familiar with the common types of storage, we're bringing you a simplistic approach to these types for you to have an educated buying decision.

CD Storage Case

The CD storage case is a media storage designed for portability. The purpose of a CD storage case is for travel. Typically, CD storage cases have zipper shut nylon or vinyl cases that can hold up 300 CDs. Some people might find CD storage cases unnecessary because of the least amount of protection it offers. Aside from that, CD storage cases are extremely hard to organize. However, if you need to carry a lot of information with you wherever you go, then a CD storage case is just ideal and convenient. Most DJs as well as on-site IT personnel use a CD storage case to house the vast amount of CDs and DVDs that they need to carry with them everyday.

DVD Rack

Perhaps, one of the most popular media storage is the DVD rack. This is because it's a cheap and handy storage that can be used for various applications. You can house and organize your CD music collection, your DVD movies collection, your video games, data discs, personalized CD photo collections or any other digital media for that matter. DVD racks also come in a wide variety of sizes and styles. Some can even be customized according to your desired designs, will all the add-ons such as labels, colors, etc. DVD racks are ideal media storage for bedrooms or living rooms.

DVD Storage Cabinet

A DVD storage cabinet can provide the best protection to your CDs, DVDs, and other media compared to the CD storage case and the DVD rack. It serves the same purpose of all media storage such as housing, organizing, and protecting in a slightly higher level. However, since a DVD storage cabinet is usually designed with a closed door, it may not be that handy to store CDs or DVDs that you frequently use or browse. A DVD storage cabinet can therefore be a permanent archiving furniture. DVD storage cabinets also come with a wide array of designs and styles and can be customizable at the dealer or store provided it's pre-ordered.

Whatever your choice of media storage would be, you can be sure of having all your media housed, organized, and protected in a decent manner your prefer. Use any of these media storage for your home or office to better protect your beloved media collection.

If you need to get some immediately, here is the best place to go for Media Storage. They are really helpful, and if you use the links right in the center of the page, you will find some really great pricing options that can fit any budget.

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CD, DVD and 3 Other Types of Backup Media

One of the worst things to happen is losing all your files on your computer. Whether the files on your computer are used for business purposes or they have a significant personal value, performing a routine backup is extremely important.

When choosing backup media you want to consider the following three things:

1 - The portability of the media (i.e. CD and DVD vs. external hard drive)

2 - The size of the media (how many files it can hold)

3 - The durability of the media (what will happen if the media is dropped)

1 - Portability of the Media

Backup media is available in many different shapes and sizes, ranging from the size of a portable CD or DVD, to a USB flash drive which measure three square inches, right up to an external hard drive which can weigh up to five pounds. Remember in the event of a fire you can lose all of your important files, so it is always a good idea to store the media offsite so you will have a copy. If you are storing your backup media offsite, such as a safety deposit box, the size of the media will need to be considered. CD, DVD and tapes are perfect for this type of backup.

2 - Size of the Media

When you are looking for a backup media, you should try to find something that can store more than your current file size. The reason being your files will continue to grow, so if you have 2 gigabytes of files on your computer today you can expect that to be doubled by next year. Of course you may not be backing up your whole system, so take a look at your important file to see how much space will be needed.

3 - Durability of the Media

A very important feature of any backup media is its durability. By choosing quality backup media the chances of failures during a restore are much lower. For instance devices that have no moving parts such as a CD, DVD or USB flash drive are more durable in regards to damage from being dropped. External hard drives and tapes are the most fragile type of storage device and can be broken beyond repair if dropped. When choosing your backup media always make sure to compare the durability of each type of media.

Here are five different types of backup media:

1 - CD

Backup on CD disks can offer a practical solution for data storage and a CD will store your files for years as their vulnerability to wear and tear are very low.

2 - DVD

A DVD can hold between 4.7 GB and 9.4 GB and even more if the files are compressed. This makes a DVD both a feasible and practical media to backup your important files.

3 - External Hard Drive

With the increasing capacity for backups, external hard disks are an easy and affordable means of backing up your important files. It most be noted that of all the backup media external hard drives are the most fragile.

4 - Tape

Tapes will allow a backup of a large amount of files and this is the method which is most often used for businesses, even though it takes much longer to copy the files than other backup media.

5 - USB Flash Drive

Ranging in capacity between 64 MB and 2 GB, these devices offer high data capacities as well as high data transfer speeds.

Whichever backup option you end up choosing, performing reliable backups of your important files is a good routine to get into.

Corey Rozon and David Leonhardt are freelance business writers from Ottawa, helping UK company Ketta.com to launch their blank CD sales.

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Media Planning Advice For All Types Of Media - How To Get It Right

If we are honest, we'd rather forget about the planning and just run the adverts.

However, planning is vital in all major business decisions and advertising is certainly no exception.

The media planning exercise should involve conducting some targeted brand or specific research to assess recall and the viewership & readership of a particular campaign. There is a lot more to it than buying and designing ads, you know.

That said, a good media plan does not have to take an age to prepare and implement. Once you have done some initial research, all you have to do is think logically about the four main points:

1. How much money do I have to spend

2. Which media will reach my target audience

3. What is the main focus and objective of this campaign

4. What kind of message do I want to give out

When you put these points together, you will then be able to come up with a basic map of what you need to do and where to go to achieve your objectives. These fundamental areas are vital to any media plan and if researched well, should bring in the results for you. Let's take a look at each point.

So, how much do you have to spend?

If your budget is small, you should consider online, newspapers, magazines and some outdoor advertising.

If your budget is quite large, you can also include TV and Radio into the mix, although the latter can be achieved on a fairly modest budget.

Which media should you use?

A lot depends on the budget, but mostly on the desired target audience. If you want to target consumers you should possibly look at the lower end of the cost scale with online and pay per click advertising and some newspaper adverts. The coverage you'll achieve with TV and radio will be on a much higher level but there are also the extra costs associated with these media. Another alternative is Outdoor advertising and there are many new formats in ambient, transport and billboards than ever before.

What is the main objective of this campaign?

If you want leads or clicks to your website, then online and pay per click is probably the way to go. However, the web is an amazingly diverse medium, so a successful online media planning campaign needs great attention to detail.

If you need some brand awareness and name up in lights advertising then magazines and Outdoor can give your message terrific impact and presence.

Some media will do very different jobs for you and a lot of the response will depend on the type of media and format you use, as well as the design and message in your advertisements.

What kind of message do you want to give out?

A lot of adverts are catchy, clever and visually appealing - but do they do anything to create real results and sales?

If your message has a specific call to action then potential customers will know there is something for them to do or receive when they enquire and reply to the advert. If your message is about building a brand, then a long-term plan is in order and you should not expect huge results quickly. However, building awareness can also be built into a call to action response plan as well, so you can display different messages on many different media for great results.

If you would rather take on the services of a professional there are many Advertising Agencies and other companies out there that can help. A lot of these organisations will Provide market plan development, media planning and buying, event marketing, public relations, and even creative services.

If you find the right people for the job, they will certainly help to simplify this time-consuming process through an efficient, automated, media planning system.

Remember, Media Planning is not something that has to be put on the back burner, or should be done in a spasmodic way. All of the work you put in now will make a huge difference to the overall effectiveness of your campaign.

Andrew Long is an advertising sales consultant and expert in the field of generating advertising revenues from websites and other media. He offers media companies and publishers a bespoke solution to selling advertising and making money from their websites and other media.

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The Different Types of Filter Media and What They Do

For an aquarium filter to work properly, water needs to be sucked into a tube inlet which is then pumped through filter media and finally poured back into the aquarium. When the water flows through the filter media, it goes through one or more filtration methods namely mechanical, biological and chemical. This ensures that when the water is pumped back into the tank it is pure enough for the fish to survive and breed healthily.

But these days, fish breeders are presented with a host of different filter media that it can be very overwelming to a beginner. While they are all created to provide the same end product which is clean water, they all function differently and provide different levels of support. Below are some of the most common filter media and what type of filtration function they perform.

Mechanical Filter Media

These include sponge, foam blocks, floss, fibers and scour pads. Mechanical filters are the most basic form of filtration but they are a crucial method. These media are created for one main function, to filter out large waste and debris from the aquarium. These media are porous, allowing water to flow through easily. But the pores are also tiny enough to trap bigger debris like fish waste, excess food and particles. The size of these pores determine how effective the filtration will be. Smaller pores provide better filtration. But then again, if the pores are too fine they will clog up too easily which is also the downside of mechanical filtration, having to clean the media at least once a week if you expect it to perform at optimum. Mechanical media generally does not require frequent changing and you should only consider changing them if they look and feel considerably worn out.

Biological Filter Media

These include bio-balls, ceramic rings and canister media. Biological media works on the principle of providing a suitable surface for beneficial bacteria colonies to grow. These bacteria aide the fish tank by breaking down larger toxic waste into chemicals that are less harmful to the aquatic life. Biological media should never be changed because it takes time for a colony of beneficial bacteria to populate its surface and changing the media would only mean that you would have to go through the process of re-population all over again. Not only is this a waste of time but it would greatly reduce the biological filtration in your aquarium. You should also not wash biological filter media in tap water because the chlorine in tap water will kill off the colonies of bacteria. If you need to clean it, siphon a little of the fish tank water and wash the filter media in it.

Chemical Filter Media

Examples of these are carbon pouches, chemical gels and phosphate pads. Chemical media is generally more expensive and not really necessary except in tanks where you have performed some kind of chemical treatment such as quarantine tanks for sick fish. Their basic function is to remove chemical residue from the water which is not really at critical levels in a normal fish tank. Furthermore, if they are not used correctly they can alter the chemical and pH balance of your aquarium which eventually will affect the health of your fish.

That is some of the most common types of aquarium filter media which you could buy today.  For more information on the various aquarium filter media, visit Fish Tank Filters at http://fish-tank-filters.org today.

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