Features:

This is a brand new sealed 4 GIGABYTE Secure Digital card!! Where else would you get a 4GB card for such a great price!!!!!

A Secure Digital (SD) card is a tiny memory card used to make storage portable among various devices, such as car navigation systems, cellular phones, eBooks, PDAs, smartphones, digital cameras, music players and camcorders. You can also use it as a portable "hard drive" for your PC or laptop for transferring files!

An SD card features a high data transfer rate and low battery consumption, both primary considerations for portable devices. It uses flash memory to provide nonvolatile storage, which means that a power source is not required to retain stored data.

An SD card is about the size of a postage stamp and weighs approximately two grams. It is similar in size to a MultiMediaCard, but smaller than older memory card types such as the SmartMedia card and the CompactFlash card.

SD cards are more rugged than traditional storage media. They have an operating shock rating (basically, the height you can drop them from and still have them work) of 2,000 Gs, compared to a 100-200 G rating for the mechanical drive of the typical portable computing device. This translates to a drop to the floor from 10 feet, as compared to a single foot for the mechanical disk drive.


Product Details

T4GB SFINC card has extremely high-speed performance at 22.5MB/s in read, which is the highest-speed solution in the world. Due to the ever-changing technology, it has the highest capacity up to 4GB in the world.

It features with Error Correction Coding (ECC) function to avoid error generation during data transfer. To increase its compatibility, the SD card has a feature called In-System Programming (ISP) to update firmware if it is necessary.

Support SD 1.1
- Very high performance at Read Speed more than 22.5MB/s and Write Speed more than 15MB/s
- Support Error Correcting Code (ECC) function to detect and correct errors.
- Support In System Programming (ISP) function to load the firmware.
- Supports power down commands and sleep modes
- Non-volatile storage no battery required
- MTBF > 1,000,000 hours
- Durability:Minimum 10,000 insertion/removal cycles
- Low weight
- Noiseles
- Low profile

Warranty

This item will only be accepted for return if it is DOA (dead on arrival) Please read “shipping and returns” on our website. It is otherwise guaranteed to be brand new and is 100 % fully functional!!


Condition

This item is brand sealed in original manufacturer’s case!


Contact us

Please do not hesitate to contact us for further details or if you are unsure about anything!