Embarked with all convenient features of a modern age storage device – atomic size, featherweight, gigantic storage capability and durable strength quality – pen drive is a near to must gismo for all technology freaks. The innovate creation of this evolutionary device – pen drive – has served a Larger than Life multi-functional unit for computer users, being compared to none -a mere storage device that suits all needs.

Average or modest users take pen drive for to be a simple mobile storage device for their data, ad scarcely bother the advanced features and mechanisms this device could other wise be sued for. However, the most tech-friendly and savvy users of pen drive are more careful about its features and understands its creators gift of technology in just these two words.

A pen drive is known for its storage capacity for its basic selection. But technical enthusiastics have built more than just storage capability to this device.

# Storage to size capacity ratio
The omnipresent device has earned its popularity die to its exceptional capability of massive storage in just a capsule sized shell. Pen drives were first  equipped wit storage capacities of 512 MB to 1GB, but modern pen drives come up with gigantic storage capabilities from 32 GB to 80 GB, in just a plastic shell that is smaller than the size of your thumb.

Technology experts are yet renovating their formulas to create spaces in Terabytes (hundreds more than 1024 GB of space).

# Compatibility
Pen drive users found a great problem with compatibility options in their device. But recent pen drives are highly encrypted to suit and work best in almost all the operating systems available on the market. Pen drives are tuned nowadays to have the best data transmission between Windows, Mac, and Linux operating system.

# Built-in rechargeable battery
Baby boomers are of the greatest fan and users of this device as pen drive functionality provides a great backbone in their MP3 players. These users need a continues playback options though their earphones while they are out. Thus, this device comes with a rechargeable battery that charge itself when connected to the USB of a computer. MP3 lovers get the best use of pen drive at current world where they can keep their ears and mid busy while they are traveling or at work.

# Display options
Most pen drives of recent age come with LCD display technology that enables its user to browse through the contents of the pen drive direct hand.

# Camera options
Pen drives are also equipped with cameras and all the advanced features that need to be included to make it a modern age camera device. Usually, the camera is a still picture-capturing device, but when connected to a computer, it serves as a web cam.

# What more?
These days, pen drives are also squeezed with tiny speakers that allow you to listen to your songs even after you have lost your headphone.

Some devices also come up with card a reader facility that not only enhances your devices storage capacity, but also adds an extra mobile storage medium in this already mobile storage medium!

Finger spring detectors are also embedded with pen drives to add extra security to its owner.

SO, now you understand pen drive is not just, what you thought it was, it is the whole world out there when you consider this so tiny device built with adequate features and feasibility options to boost your purposes.