Polaris and Micro SDHC ???

[stevedua]

Hi everbody, I'd like to know whether it is possible or not to extend the memory of my Polaris with micro SDHC card or only micro SD??!!

Thanks

[sonus]

Hi everbody, I'd like to know whether it is possible or not to extend the memory of my Polaris with micro SDHC card or only micro SD??!!

Thanks

Yes, the Polaris is compatible with microSDHC. I as well as many others are using 8GB microSDHC cards. Many people have asked this question, and its also listed in many online spec sheets as well as in the manual.

[thinhvo]

I can confirm the polaris WILL work with the MICRO SDHC because I'm using the 6gb SDHC. I heard it's capable of 32gb maximum.

[reteb]

16GB cards are on their way!

[---Alex---]

I am more interested in a MicroSD 8Gb Class 6 instead of 16Gb Class 4.

[milukr]

Polaris specs from HTC:
"Expansion Slot microSD™ memory card (SD 2.0 compatible)"

SD 2.0 = SDHC

Specification of SD define max 32GB

[yosisndr]

Hi,
No problems, I use Sandisk 8GB microSDHC wit my Touch Cruise.
Yosi

[alek77es]

I use a Sandisk 8g SDHC, class 4, and goes pretty well!!!

[voxel]

do have you view a real difference of speed (program run, take photo, Tomtom navigate) on a SDHC class 4 and a SDHC class 6 ?
(sorry for my english)

[eami]

do have you view a real difference of speed (program run, take photo, Tomtom navigate) on a SDHC class 4 and a SDHC class 6 ?
(sorry for my english)

I haven't seen any Class6 of 8 Gb MicroSDHC (maybe there is no one??). If i'm right 16gb microsdhc will be available in stores only from december :confused:

[KingLing]

I don't have experience with changing to a class 6 card, I do have changing from a none classed micro sd to a class 4 micro sdhc card.

I noticed a performance boost specially in loading tomtom.

[nimal]

I am more interested in a MicroSD 8Gb Class 6 instead of 16Gb Class 4.

there will be no ANY differrence betwen class4 and 6 in phone
huge difference will be visible only in data coping on computer using card reader

fast memory cards were doveloped for cameras and other devices with fast readers - our phones are far from this ;)

[voxel]

view this link : http://forum.xda-developers.com/showthread.php?p=2590710#post2590710

The "class number" is for "speed write" and not "speed read".
An application that read data (map,photo,video...) on microSD class 4 or class 6 has same performance.

[nimal]

obviously sdhc class refer to write speed - that is definition
I just do not wite every time "write/read"
reading speed may increase, but it depends on card
it das not changing fact, that in HTC TC will be no visible difference betwen cards - but huge differnce will be in other devices
and yes, I did check it ;) I have two Sandisk card - both read and write speed are different in my card readers (in both readers I have)

[paullu]

hi,what is different between class 4 class 6 of memory card?

[nimal]

hi,what is different between class 4 class 6 of memory card?

http://en.wikipedia.org/wiki/Secure_Digital_card#SDHC