I have read a ton of research on google and found that the best option is from amazon.com
I also got very fast&free shipping from amazon for more than 50 usd items.

SanDisk 8GB Extreme SDHC Class 10 High Performance Memory Card (SDSDX3-008G-X46)

Wednesday, 02. November 2011. 10:28 by memory sdhc

SanDisk 8GB Extreme SDHC Class 10 High Performance Memory Card (SDSDX3-008G-X46)

SanDisk 8GB Extreme SDHC Class 10 High Performance Memory Card (SDSDX3-008G-X46)

Product Description List Price: $46.94

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SanDisk 8GB Extreme SDHC Class 10 High Performance Memory Card (SDSDX3-008G-X46)
(asin:B001G87S1Y)
With 30 MB / s read / write speeds, you'll see that it takes more than a digital SLR to make their ideas. Get your photos, the responsiveness of professional SanDisk Extreme? SDHC. Have room for all in RAW + JPEG capture, and save for editing later. In addition, you can get faster for transferring photos and video from the camera to the computer. SanDisk 8GB Extreme SDHC Class 10 High Performance Memory Card (SDSDX3-008G-X46)
SanDisk 8GB Extreme SDHC Class 10 High Performance Memory Card (SDSDX3-008G-X46)

 


Panasonic 4 GB High Speed 22MB/s SDHC Class 10 Memory Card RP-SDW04GU1K

Saturday, 29. October 2011. 20:20 by memory sdhc

Panasonic 4 GB High Speed 22MB/s SDHC Class 10 Memory Card RP-SDW04GU1K

Panasonic 4 GB High Speed 22MB/s SDHC Class 10 Memory Card RP-SDW04GU1K

Product Description List Price: $13.99

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Panasonic 4 GB High Speed 22MB/s SDHC Class 10 Memory Card RP-SDW04GU1K
(asin:B002I7MHHW)
One of the requirements for SD memory cards high capacity is a very reliable data saving function. SD memory cards from Panasonic are only our intelligent controller to provide greater durability and reliability. Keeps your important data safe on a wide range of operating conditions and accident scenarios. The number of errors that occur with increasing flash memory for reasons such as repeated reading and writing, and if the number of errors of the past a certain level, mistakes can not be corrected and the data is corrupted. Panasonic Gold cards have automatic update feature, which prolongs the life of the card, using an intelligent controller to automatically update the data before errors become too high to be wear-leveling technology corrected.Static rewrite equal frequency in each block writing in order to reduce the risk of birth defects. Without wear leveling, Panasonic 4 GB High Speed 22MB/s SDHC Class 10 Memory Card RP-SDW04GU1K
Panasonic 4 GB High Speed 22MB/s SDHC Class 10 Memory Card RP-SDW04GU1K

 


SanDisk 8GB Memory Stick Pro Duo Card SDMSPD-8192 – Bulk Packaging

Friday, 21. October 2011. 10:51 by memory sdhc

SanDisk 8GB Memory Stick Pro Duo Card SDMSPD-8192 - Bulk Packaging

SanDisk 8GB Memory Stick Pro Duo Card SDMSPD-8192 – Bulk Packaging

Product Description List Price: $23.00

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SanDisk 8GB Memory Stick Pro Duo Card SDMSPD-8192 – Bulk Packaging
(asin:B0045KJ28M)
There is a memory card SanDisk ® to Sony ® has any experience-capture video to play their favorite songs. Designed specifically for the Sony devices and confidence worldwide, SanDisk ® Memory Stick PRO DuoTM help you get the most out of all things Sony. Because no one remembers how SanDisk. barebones approach, bulk packaging typically includes only the memory card inserted in the plastic. The product is then shipped in different package types with different degrees of protection to the retailer. SanDisk 8GB Memory Stick Pro Duo Card SDMSPD-8192 – Bulk Packaging
SanDisk 8GB Memory Stick Pro Duo Card SDMSPD-8192 - Bulk Packaging

 


Sandisk Ultra II SDHC 4GB SD Memory Card (SDSDH-4096, BULK, No Reader)

Monday, 17. October 2011. 10:59 by memory sdhc

Sandisk Ultra II SDHC 4GB SD Memory Card (SDSDH-4096, BULK, No Reader)

Sandisk Ultra II SDHC 4GB SD Memory Card (SDSDH-4096, BULK, No Reader)

Product Description List Price: $4.98

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Sandisk Ultra II SDHC 4GB SD Memory Card (SDSDH-4096, BULK, No Reader)
(asin:B000PO3CTM)
SanDisk is proud to announce our newest format and capacity for Ultra II SD card family: SD High Capacity (SDHC) needs a capacity of 4 GB support card.To higher SD cards are now requiring a different design. The new SD 2.0 – which supports 4GB and up – is called Secure Digital High Capacity (SDHC). The SD Association has created and defined three speed classes to help you identify speed and performance capabilities / minimum requirements of SDHC cards and their SDHC host products. Details on the SD 2.0 specification: Please search our website address card data (read and write) at numerous speeds. Many factors impede this performance. SDHC guarantees a minimum read and write speed necessary to handle recording high quality video and audio. The maximum speed of the card can vary, but you can always depend on SDHC cards to meet the high quality of their product SDHC Sandisk Ultra II SDHC 4GB SD Memory Card (SDSDH-4096, BULK, No Reader)
Sandisk Ultra II SDHC 4GB SD Memory Card (SDSDH-4096, BULK, No Reader)

 


Transcend 2 GB microSD Flash Memory Card TS2GUSD

Saturday, 15. October 2011. 19:35 by memory sdhc

Transcend 2 GB microSD Flash Memory Card TS2GUSD

Transcend 2 GB microSD Flash Memory Card TS2GUSD

Product Description List Price: $0.76

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Transcend 2 GB microSD Flash Memory Card TS2GUSD
(asin:B000MSLW6G)
TRANSCEND MICRO SD 2 GB Transcend 2 GB microSD Flash Memory Card TS2GUSD
Transcend 2 GB microSD Flash Memory Card TS2GUSD

 


Transcend 400X – 16 GB Compact Flash Memory Card TS16GCF400 (Blue)

Thursday, 06. October 2011. 18:48 by memory sdhc

Transcend 400X - 16 GB Compact Flash Memory Card TS16GCF400 (Blue)

Transcend 400X – 16 GB Compact Flash Memory Card TS16GCF400 (Blue)

Product Description List Price: $55.83

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Transcend 400X – 16 GB Compact Flash Memory Card TS16GCF400 (Blue)
(asin:B002WE2PW8)
Transcend 16 GB CF Card (400X) Transcend 400X – 16 GB Compact Flash Memory Card TS16GCF400 (Blue)
Transcend 400X - 16 GB Compact Flash Memory Card TS16GCF400 (Blue)

 


Pelican 0940 Compact Flash Memory Card Protective Case

Wednesday, 21. September 2011. 17:34 by memory sdhc

Pelican 0940 Compact Flash Memory Card Protective Case

Pelican 0940 Compact Flash Memory Card Protective Case

Product Description List Price: $14.53

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Pelican 0940 Compact Flash Memory Card Protective Case
(asin:B001CZFJJO)
Compact Flash Memory Card Case Pelican 0940 Compact Flash Memory Card Protective Case
Pelican 0940 Compact Flash Memory Card Protective Case

 


Kingston 2 GB microSD Flash Memory Card SDC/2GBKR

Monday, 19. September 2011. 12:45 by memory sdhc

Kingston 2 GB microSD Flash Memory Card SDC/2GBKR

Kingston 2 GB microSD Flash Memory Card SDC/2GBKR

Product Description List Price: $6.00

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Kingston 2 GB microSD Flash Memory Card SDC/2GBKR
(asin:B000PYKJMU)
With Kingston's microSD card, your mobile content is no longer tied to your phone. Share your content collections with friends, family and colleagues easily with this removable storage solution specifically designed for mobile phones with expansion slots. Kingston microSD memory card also allows you to move data between phones. If you're changing service or upgrading your handset, the microSD lets you easily transfer phone lists, settings or ring tones. Its ultra-small size consumes very little power from your phone to give more battery life on the phone. Kingston 2 GB microSD Flash Memory Card SDC/2GBKR
Kingston 2 GB microSD Flash Memory Card SDC/2GBKR

 


Sony 16 GB PRO-HG Duo HX Memory Stick MSHX16A (Black)

Tuesday, 13. September 2011. 17:23 by memory sdhc

Sony 16 GB PRO-HG Duo HX Memory Stick MSHX16A (Black)

Sony 16 GB PRO-HG Duo HX Memory Stick MSHX16A (Black)

Product Description List Price: Too low to display

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Sony 16 GB PRO-HG Duo HX Memory Stick MSHX16A (Black)
(asin:B003F8UWV6)
The Memory Stick PRO Duo HX-HGTM offers 16 GB of high speed data transfer to meet the new demand for high definition. Recommendations for the transfer of high-capacity data. Shooting Full HD, 1 hour and 25 minutes in the FX, 6 hours and 35 minutes in LP mode. Up to 2,400 photos. Sony 16 GB PRO-HG Duo HX Memory Stick MSHX16A (Black)
Sony 16 GB PRO-HG Duo HX Memory Stick MSHX16A (Black)

 


Lexar Platinum II 8 GB 100x SD/SDHC Flash Memory Card LSD8GBBSBNA100

Monday, 05. September 2011. 21:20 by memory sdhc

Lexar Platinum II 8 GB 100x SD/SDHC Flash Memory Card LSD8GBBSBNA100

Lexar Platinum II 8 GB 100x SD/SDHC Flash Memory Card LSD8GBBSBNA100

Product Description List Price: $16.99

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Lexar Platinum II 8 GB 100x SD/SDHC Flash Memory Card LSD8GBBSBNA100
(asin:B003LL51VS)
Lexar offers a complete line of award-winning memory cards in various speeds, sizes and abilities. With so many choices, it's easy to find the right Lexar solution to fit your needs and lifestyle. Designed for lovers of photography and video, the Lexar Platinum II Secure Digital High Capacity (SDHC) memory card high speed, high-capacity card designed for sustained rapid fire shooting and full motion video to SDHC enabled digital devices. The card is priced at 100 times the equivalent of a minimum sustained write speed capability of 9MB per second. The Lexar Platinum II SDHC is available in 4 GB, 8 GB, 16 GB and 32 GB of capacity. Lexar Platinum II 8 GB 100x SD/SDHC Flash Memory Card LSD8GBBSBNA100
Lexar Platinum II 8 GB 100x SD/SDHC Flash Memory Card LSD8GBBSBNA100