X1 MicroSDHC Class Speed - XPERIA X1 Q&A, Help & Troubleshooting

Does anyone know what is the MicroSDHC class speed rating of the X1?
i currently have a SanDisk Micro SDHC 8g Class4, and i'm planning to upgrade to 16Gb. is it better to buy a 16GB Class6?

4 vs. 6 that's the different

DaRkMyk said:
Does anyone know what is the MicroSDHC class speed rating of the X1?
i currently have a SanDisk Micro SDHC 8g Class4, and i'm planning to upgrade to 16Gb. is it better to buy a 16GB Class6?
Click to expand...
Click to collapse
What the heck are you talking about? Any card will work on the Xperia. The X1 does not have an internal card so it has no MicroSDHC write-speed rating.

DaRkMyk said:
Does anyone know what is the MicroSDHC class speed rating of the X1?
i currently have a SanDisk Micro SDHC 8g Class4, and i'm planning to upgrade to 16Gb. is it better to buy a 16GB Class6?
Click to expand...
Click to collapse
I'd take the Class6 card - needless to say my card is Class6 already
http://en.wikipedia.org/wiki/SD_card

he's asking if the x1 can support those speeds or if it will be a pointless waste of money

poetryrocksalot said:
What the heck are you talking about? Any card will work on the Xperia. The X1 does not have an internal card so it has no MicroSDHC write-speed rating.
Click to expand...
Click to collapse
sorry for the late reply.. yep ale07 is right, i just wanna know if there would be any difference if I use a Class 6 or Class 4 card on my X1.
well I guess I'll go for the Class6. can anyone recommend a GOOD brand? Transcend is the most common and the cheapest.. but I've read bad reviews about their products and same goes for Kingston.
I wonder why Sandisk isn't making any Class 6 cards.

i've got a transcend and have no problem with it...
i also have 3 sandisks and also have no problems
so personally i don't think branding is really that important

Prob no difference. The class rating is the MINIMUM guaranteed write speed it will do (barring any host-side issues). I have several microSD cards, all class 2 ranging from 1GB to 16GB and all of them provide over 20MBps read speeds.

Related

32GB microsd cards coming soon?

Since I've bought my Omnia II I've been looking forward to getting a 32GB microsd card which the device claims to support. Only problem is that they don't exist yet and I can't find any information on when I can expect them to be in the market, or how much i'll be expected to shell out for one.
Anyone else holding out for a 32GB card? 16GB is a lot, but not nearly enough to hold all my music, let alone having room left for taking photo's/videos.
hopefully in a few months ,according to this http://www.engadget.com/2010/01/13/samsung-announces-64gb-movinand-flash-32gb-microsd-card/
I wouldn't hold out for anything...
Matt174e said:
Since I've bought my Omnia II I've been looking forward to getting a 32GB microsd card which the device claims to support. Only problem is that they don't exist yet and I can't find any information on when I can expect them to be in the market, or how much i'll be expected to shell out for one.
Anyone else holding out for a 32GB card? 16GB is a lot, but not nearly enough to hold all my music, let alone having room left for taking photo's/videos.
Click to expand...
Click to collapse
32GB microSDHC has been "coming soon" since 2007...and we're STILL waiting.
http://cgi.ebay.com.au/ws/eBayISAPI.dll?ViewItem&item=180478266772&ssPageName=ADME:X:AAQ:AU:1123
SanDisk 32GB class II microSD, anyone tried?
technillion said:
32GB microSDHC has been "coming soon" since 2007...and we're STILL waiting.
Click to expand...
Click to collapse
The new crop of microSD cards are getting ridiculous storage capacities for something this small - step back 16GB microSD cards, the 32GB cards are coming to town. SanDisk just might be the first to release microSD cards of this capacity.
By the way, this is the Swan song of microSDHC - they are capped at 32GB capacity. Coming to replace them will be the microSDXC variety (XC stands for "extended capacity").
Getting back on topic, SanDisk will release the world's first 32GB microSD cards next month and their price is expected to be 200 US dollars (150 euro), which obviously includes he early adopter's fee and the bragging rights that come with it.
We're joking of course, but 16GB microSD cards from SanDisk can be had for as low as 40 bucks - buying a phone with a hot-swappable card slot sounds like a good idea, doesn't it?
But if you absolutely must have one, you'd need 200 dollars by next month when these cards start shipping.
Source 200$?? LOL,,LET OBAMA PAY FOR EVERYONE OF THEM
SanDisk Launches 32GB MicroSDHC Card
Nazar78 said:
http://cgi.ebay.com.au/ws/eBayISAPI.dll?ViewItem&item=180478266772&ssPageName=ADME:X:AAQ:AU:1123
SanDisk 32GB class II microSD, anyone tried?
Click to expand...
Click to collapse
i use "SanDisk 16GB class II microSD" very fast, no problem.
Hai everybody, i am a new member to forums, so i am intereseted
and want to gain knowledge on this topics..........................thank u
I'm using SunDisc 32 Gb class 2 without any problem. It is not very good for watching films from it because 2 class (slow for film streaming with high bitrate), but for data, photo and music it is very nice. I copy film from card in to internal (8 Gb) memory and watch it.
32GB micro SD class 10, the best!
be carefull about sd
supersaiyanx said:
32GB micro SD class 10, the best!
Click to expand...
Click to collapse
Not all micro SD class 10 have the same speed my friend.
class 10 card means that meets the minimum requirements of class 10 of SD Card Association protype, which is 10 MB/second
in fact some quality class 6 cards may give you speed more than 10 MB/s, while cheap - low quality class 10 will give you just 10 MB/s or even worse theoretically 10MB/s under perfect weather ect condintions.....
par example samsung sd class 10 plus gives you up to these
• Speed Rating Speed (read) : 24MB/s
• Speed (write) : 21MB/s
which i think worth the few extra usd.
same brand's class 6 cards give you
Speed (Read) 17MB / sec.
Speed (Write) 12 ~ 13MB / sec.
which is much faster than low quality class 10
So you should rethink about class 10 now
Yeah i agree.
My Class 6 Sandisk transfers at 10MB/s beating my Class 6 32GB Gskill transferring at 6 MB/s max.
Sent from my GT-I8160 using Tapatalk 2

Difference between Sandisk Ultra microsd card and normal card?

I'm going to buy a 16GB microsd card from sandisk. I've been finding on Amazon and found these two products:
Sandisk 16GB Mobile Ultra MicroSD Card : £36.00
SanDisk 16GB microSDHC Memory Card : £15.99
I've also noticed they're all class 2 (can't find a class 4 or class 6 sandisk). So what is the difference between them? I'm using the card for Windows Phone 7, so which one should I buy?
http://en.wikipedia.org/wiki/SD_Memory_Card#SDHC_cards_with_greater_than_32.C2.A0GB_capacity
as I understand it the only advantage of SDHC is an increased card storage. And im not sure if an SDHC card works in the HD2.
uxu said:
http://en.wikipedia.org/wiki/SD_Memory_Card#SDHC_cards_with_greater_than_32.C2.A0GB_capacity
as I understand it the only advantage of SDHC is an increased card storage. And im not sure if an SDHC card works in the HD2.
Click to expand...
Click to collapse
Both of them should be SDHC (>2GB). I'm asking about the Ultra thing.
Zell Dinch said:
Both of them should be SDHC (>2GB). I'm asking about the Ultra thing.
Click to expand...
Click to collapse
Sorry, got it wrong
They're the same thing. One has an adapter however
Ultra means it has higher transfer speeds.
There's also Ultra and Extreme in the regular SDs.
Ultra=15 mb/s
Extreme=30 mb/s
So it's all about speed.
@apallohadas: they have different model number, one is SDSDQY-016G-E11M and one is SDSDQ-016G-FFP. And I suspect that just a card reader will make that difference in price.
@joooe: but they're both class 2?
I've tried several different class cards in my HD2, and regardless of advertised 'class' r/w speeds only changed noticeably if I took it out of my phone and used a card reader or adapter like shown in the "ultra" listing you have.
apallohadas said:
I've tried several different class cards in my HD2, and regardless of advertised 'class' r/w speeds only changed noticeably if I took it out of my phone and used a card reader or adapter like shown in the "ultra" listing you have.
Click to expand...
Click to collapse
Hello apallohadas
can you confirm or any one without any doubt that there is no difference in R/W speed between class 2 or class 4 or class 6 inside HD2 with Windows 6.5 or Android
thanks
secoseco said:
Hello apallohadas
can you confirm or any one without any doubt that there is no difference in R/W speed between class 2 or class 4 or class 6 inside HD2 with Windows 6.5 or Android
thanks
Click to expand...
Click to collapse
I don't have Winmo installed on my phone anymore, so I can't rerun that test and I didn't keep the numbers last time that I did it.
But if you'd like to try testing cards yourself, I used a program called H2test and a card adapter. My Class 2 Sandisk 32GB card gave numbers comparable to a class 6 Transcend 16GB.
Inside of the HD2 however, while on Android the tests take too long (setting read/write file sizes of 1GB+.) I've read in several places that the hardware limits performance as though they were all class 2 cards.
There are reviews where a class 4 card is superior to a class 6 card.
Sandisk cards are just great.
In the sandisk website there is no info about the class of both cards. Don't believe they have the same class.
apallohadas said:
I I've read in several places that the hardware limits performance as though they were all class 2 cards.
Click to expand...
Click to collapse
thank you apallohadas for replay
I think so, hardware limitation to Class 2 with HD2 although I read in several places that there is more performance with Class 6 or 10 card in Android especially SD Android
I have Sandisk 16G class 2 and want to upgrade to 32G and I don't want to wast my money in useless class 6 or 10 with my EU HD2,
any one use Sandisk class2 then upgrade to class4 or 6 with EU HD2 and get faster performance in read and write inside HD2 not as disk drive ??
thanks

[Q] About SD Card

Hello
I got my Legend about 2 months ago, and I have a big problem with storage space...
What is the biggest sized SD card the Legend can use?
What is the type of SD card (micro, mini, etc...)
What is SD card class?
Thank you very much
microSD compliant with SD2.0 Standard (aka microSDHC)
The biggest size available currently is 32GB.
I don't know if even more is possible with microSDHC or if bigger cards will only be possible with SD3.0 (aka SDXC) but that question is not relevant as you can't buy any greater then 32GB yet.
The Class of the SDCard is a measurement for guaranteed minimum speed in random read/write.
The Class does not provide any information about real-world speed or max speed.
For your mobile phone the class is a pretty useless criterion as you don't need any guaranteed minimum speeds but good overall speeds ESPECIALLY sequential.
The guaranteed minimum speed is important for HD Video Cameras for example where you write data all the time at a given speed (resolution).
thanks.
but I DO need class with high speed because I want to use Data2Ext...
Don't pick uSD card based on class !! class tels you MB/s for sequential write only... you need a card that is overall fast, I had 16GB class 10 Kingston and data2ext was just horrible!
Now I'm with class 4 Sandisk mobile ultra and it is in fact faster in every test I ran...
So read reviews before you buy
ye but that is exactly why im asking...
well then, I recommend sandisk mobile ultra as I have it and it is OK, there are probably faster cards...just see the small files read / write speeds in reviews those are of greatest importance
i purchased a kingston 8GB class 4 which crapped out. android kept reported sdcard unexpectedly removed. tried all sorts (formatting in windows, android, quick, long, etc).
RMA replacement did exactly the same, so i'm guessing kingston class 4's are best avoided.
If I recall correctly I have a 16GB microSDHC Class 4 card. After applying data2ext with this card, my Quadrant scores hit around 1500, which is crazy.
This is where I found my card: http://www.amazon.co.uk/SanDisk-16G...P06K/ref=sr_1_1?ie=UTF8&qid=1298984123&sr=8-1
I personally recommend this card.
witch is better class 4 or class 6?
r69001 said:
Hello
I got my Legend about 2 months ago, and I have a big problem with storage space...
What is the biggest sized SD card the Legend can use?
What is the type of SD card (micro, mini, etc...)
What is SD card class?
Thank you very much
Click to expand...
Click to collapse
Did you by any chance go to HTC's website to read about the phone? It has the full specs listed..
Sent from my Legend using XDA App
dangal said:
witch is better class 4 or class 6?
Click to expand...
Click to collapse
class 6 is better , but class 10 is even better
I've got a Sandisk Ultra Mobile 16gb SDHC which works fine in the Legend. Make sure you format it with the phone to stop it being dismounted, well known issue and the fix

HTC HD2 Memory Cards - Question

As for these four memory cards, is that you recommend to the HD2?
1. SANDISK MICRO SD 16GB class 4
2. ADATA MICRO SD 16GB class 4 or ADATA MICRO SD 16GB class 6
3. KINGSTONE MICRO SD 16GB class 4
Sandisk because it has stable performance and more compatible than other cards on wp7
I personally used Sandisk for a very long time and continue to do so but i have recently swapped it out for a Transcend 8GB class 10. You can find it
on ebay here for $10.50. Read and write speeds are impressive and it works great for Android or to just have really. I don't use WP7 so i can't honestly
say if it'll work or not for that. A quick search in the WP7 Q&A could shed some light on it. I just couldn't foresee how it would even be a problem though.
Google the SD cards your interested but add the word benchmark to the end. This can give some insight on what cards generally have the better
performance and which don't. Higher speed ratings don't always mean better scores so look at the benchmarks and most important, the reviews.
If Sandisk is the card your most interested in i could sell you some of mine. I can't compete with China or knockoff prices but i could offer something
cheaper then what you might pay at Best Buy, Target or even Walmart. $8 for a 8GB sandisk class 4, $15 for a 16GB sandisk class 4 or both for $20.
Improtant warning about (some) sandisk cards. While shopping in the past i did see a lot of fake sandisk cards. I've always heard the easiest way to spot
a fake sandisk is buy looking where the speed rating is placed. If its off to the corner then it might be fake. It should be centered in the middle as all mine are.
Sankdisk, if not Kingstone.
Honestly, I'd go all the way and get 32gb. Thats what I did.
Sandisk, and buy only from certified OEM seller.
Any card from auction: 95% probability of getting fake one. They may work as original, or may not.
I recommend samsung 32GB class10.
Its effect is very good.
Sent from my NexusHD2 using XDA
HTC HD2 Memory Cards
Sandisk memory card has always been known for stable transmission performance, transmission rates and stability be recognized!
Sandisk is a high-end professional brands! ~ Now also launched more products suitable for the needs of the public a wide range of capacities of 4GB, 8GB and 16GB SanDisk brand memory card
SanDisk Extreme Pro microSDHC UHS-I card
http://www.sandisk.com/products/memory-cards/microsd/extremepro-uhs-i/?capacity=16GB
SanDisk Ultra microSDXC UHS-I
http://www.sandisk.com/products/memory-cards/microsd/ultra-class10-for-android/?capacity=16GB
do these sandisk card work with HD2?! !!
64 GB SD XC working !
http://forum.xda-developers.com/showthread.php?p=40204936#post40204936
i buy n use vgen 16gb class 10,can dual boot wp7 and android
now i buy vgen class 6 32gb,dual boot wp7 n android native,when i try to instal andro via magldr can see on sd card,but if process on android,i can't see sd card..
"please insert sd card"
how to fix it...

[Q] what microSD i should buy?

Ok,there are this microSD cards with HC added on their name(SDHC) so im not sure if the s3mini gonna accept them...i will link the names of the 3 microSD cards that i can afford to buy from my local store,can you please tell me if they will work
And whats up with that class stuff either,like class 4 or class 10..i get it that it is the write/read speed,but what class s3mini gonna support?
1.Secure Digital Micro Kingston 16GB SDHC class4 w/Adapter
2.Secure Digital Micro Kingston 32GB SDHC class4 w/Adapter
3.Secure Digital Micro Verbatim 16GB SDHC High Speed Class10
That 32GB looks tempting to me(the price is ok too, 22euro)
thx
funkyboj said:
Ok,there are this microSD cards with HC added on their name(SDHC) so im not sure if the s3mini gonna accept them...i will link the names of the 3 microSD cards that i can afford to buy from my local store,can you please tell me if they will work
And whats up with that class stuff either,like class 4 or class 10..i get it that it is the write/read speed,but what class s3mini gonna support?
1.Secure Digital Micro Kingston 16GB SDHC class4 w/Adapter
2.Secure Digital Micro Kingston 32GB SDHC class4 w/Adapter
3.Secure Digital Micro Verbatim 16GB SDHC High Speed Class10
That 32GB looks tempting to me(the price is ok too, 22euro)
thx
Click to expand...
Click to collapse
I use 32Gb class10, working well. Class -meaning write/read speed. Higher class sd is expencive than lower class sd. But i can't say which one class sd is enough for general usage.
I got a Samsung 32GB class 10 Samsung from eBay for £19 delivered.
danum said:
I got a Samsung 32GB class 10 Samsung from eBay for £19 delivered.
Click to expand...
Click to collapse
The 64GB card works pretty good and it's only less than $60USD on Amazon.
thank you guys..i'll buy the Kingston 32GB class 10 microSDHC for now...35euro in my country,but i'll get plenty of space for my 720p series to watch when im on road or seminars across the country (walking dead,supernatural,fringe )
i hit the thanks buttons to all of you ) cheers
blackknightavalon said:
The 64GB card works pretty good and it's only less than $60USD on Amazon.
Click to expand...
Click to collapse
im jelly of you americans,you always get the cheapest hardware ) no heart feelings m8 :silly:
funkyboj said:
im jelly of you americans,you always get the cheapest hardware ) no heart feelings m8 :silly:
Click to expand...
Click to collapse
Search for it. I'm sure you can get a deal.
Sent from Spaceball One.

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