ハードウェアインターフェイス | microSDHC |
---|---|
SDアソシエーションスピードクラス | クラス10 |
メーカー | PATRIOT |
UPC | 088022197366 013040070223 803982796073 801038398790 776205312896 151903598085 898029636702 815530010883 033584562923 012951579733 809185334432 755034056737 806293514923 846764218837 163120909056 809385183359 021112578560 001910717132 863121554353 014445114550 763615959209 044113298084 079531859043 088020593474 |
GTIN (Global Trade Identification Number) | 00815530010883, 00801038398790 |
製品サイズ | 10.26 x 2.03 x 15.32 cm; 2 g |
商品モデル番号 | PSF32GMCSDHC10 |
メーカーにより製造中止になりました | いいえ |
商品の寸法 幅 × 高さ | 10.3 x 2 x 15.3 cm |
RAM容量 | 32 GB |
電圧 | 5 ボルト |
同梱バッテリー | いいえ |
商品の重量 | 2 g |
PATRIOT Secure Digital SDHC MicroSD Class10 32GB SDアダプタ付 PSF32GMCSDHC10
ブランド | PATRIOT |
フラッシュメモリタイプ | SDカード, SDHCカード, micro SDカード |
メモリストレージ容量 | 32 GB |
読み取り速度 | 48 |
商品の重量 | 2 グラム |
この商品について
- 規格:SDHC MicroSD Class10
- 容量:32GB
- 保証期間:2年
- SDアダプタ付
- UHS-I対応機器使用時 読込速度最大90MB/s、書込速度20MB/s
商品の情報
詳細情報
登録情報
ASIN | B004H8FTCU |
---|---|
おすすめ度 |
5つ星のうち4.3 |
Amazon.co.jp での取り扱い開始日 | 2011/6/27 |
ご意見ご要望
特定の情報をお探しですか?
商品の説明
あなたの人生をずっと楽にしてください
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みんなのために何か512GBまでの容量で、このmicroSDは、それがカジュアルなユーザーまたはハイエンドの専門家のためであるかどうか、誰にとっても何かを持っています。 |
瞬間を捉える4K ULTRAハイビジョンで録音するユーザーに最適な選択肢です。 |
拡張ストレージモバイルデバイスとラップトップに直接接続して、可能性を広げます。 |
カスタマーレビュー
私たちの目標は、すべてのレビューを信頼性の高い、有益なものにすることです。だからこそ、私たちはテクノロジーと人間の調査員の両方を活用して、お客様が偽のレビューを見る前にブロックしています。 詳細はこちら
コミュニティガイドラインに違反するAmazonアカウントはブロックされます。また、レビューを購入した出品者をブロックし、そのようなレビューを投稿した当事者に対して法的措置を取ります。 報告方法について学ぶ
イメージ付きのレビュー
-
トップレビュー
上位レビュー、対象国: 日本
レビューのフィルタリング中に問題が発生しました。後でもう一度試してください。
使用リーダーはキングストン FCR-MLG4 MobileLite G4です。
前モデルになったようですが、手持ちのサンディスク
SDSDQUPN032GJ35Aのベンチ結果も載せておきます。
本を読んでる方です。
シーケンシャルなライトで差をつけられていますが
ランダムライトはサンディスクより速いみたいです。
とはいえ問題なく使用しています。あとは寿命がどうでしょうか。
使用リーダーはキングストン FCR-MLG4 MobileLite G4です。
前モデルになったようですが、手持ちのサンディスク
SDSDQUPN032GJ35Aのベンチ結果も載せておきます。
本を読んでる方です。
シーケンシャルなライトで差をつけられていますが
ランダムライトはサンディスクより速いみたいです。
とはいえ問題なく使用しています。あとは寿命がどうでしょうか。
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CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
Crystal Dew World : 「・・・」
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]
Sequential Read : 19.575 MB/s
Sequential Write : 11.279 MB/s
Random Read 512KB : 18.859 MB/s
Random Write 512KB : 0.890 MB/s
Random Read 4KB (QD=1) : 4.504 MB/s [ 1099.7 IOPS]
Random Write 4KB (QD=1) : 0.008 MB/s [ 2.0 IOPS]
Random Read 4KB (QD=32) : 4.544 MB/s [ 1109.5 IOPS]
Random Write 4KB (QD=32) : 0.008 MB/s [ 2.1 IOPS]
Test : 1000 MB [H: 0.0% (0.0/29.8 GB)] (x5)
Date : 2012/02/07 21:48:42
OS : Windows 7 SP1 [6.1 Build 7601] (x64)
Sequential WriteがClass10ギリギリって感じ。
もう少し余裕欲しかったな〜。
書き込みが全くできない、
レビューをきちんと確認して購入すれば良かった、
3枚購入して3枚共に不良品、
直ぐに確認しなかったため使うとき不良品とわかり、
返品もできない、
最悪、
急いでいたので、助かりました。星4つなのは、あまり詳しくないので、正しい評価がつけられずという意味です。
自分では満足です。今のところ。
2019/10/10 認識しなくなりました。先述の通りドライブレコーダーに挿しっぱなしだったのにどうやったら壊れる要因があるのか…
他の国からのトップレビュー
With a stress file of 5 GB, the medians (after 13 tests) are : Read 71,2 MB/s / Write 15,8 MB/s (with a standard deviation of respectively 0,45 MB/s and 3,50 MB/s). Considering the size of pictures and videos (which are the files usually stored on these memory cards when not used in Android phones), the performance should be relatively good. One point worth mentioning is the consistency among the tests (measured by the standard deviation) which could be translated to a sustained speed as advertised on the packaging.
Overall, considering the price point and the performance of this memory card, you should not hesitate to buy it!
I did consider the card's negative reviews and came up with a possible explanation. I decided that I was okay with possibly not having a working card at this price point. My hypothesis was as follows: It is possible that Patriot has an anomaly in the factory formatting that is causing a problem. I thought that this was a reasonable hypothesis as formatting issues can cause the symptoms described, with special emphasis to locking up, slow performance and crashing. I have had issues with the factory formatting on flash drives and other media from various manufacturers before and have since made it a practice to format all media before use. I figured it was worth a go. I formatted my card before inserting it into my phone and then formatted it on the phone through the storage settings. I have not had any issues and the card has been installed for about two weeks now. In my experience, tech problems related to defects in or other issues with new hardware, like compatibility, usually arise within 72 hours so I think I am probably past the threshold of issues. So, the solution appears to be as follows: format the card before trying to use it. Do this on your computer first to destroy the factory formatting and then once again on the Android phone to make sure the formatting is correct.
IN ADDITION, make sure that your phone or other device can support at least a 32GB card and works with SDHC (in before SDHC being the same as regular SD, there is a slight hardware difference in more recent version of the SDA specification); SDXC devices are okay as well. If you device does not support at least a 32GB capacity card and SDHC or SDXC, you will probably have issues. I have verified that this card works in the Galaxy S III (Android 4.0.4 at the time of writing) but it is possible your mileage may vary. As a side note, the Galaxy S III can work with SDXC cards up to 64GB.
I also need to debunk a bit of recurring disinformation. A few reviewers state something along the lines of "the manufacturer even says that this card doesn't work with my __________". I was skeptical of this so I went to Patriot's website and read the entire product site on this card. I did not find any material from Patriot of the sort, in fact, the information they do have supports my hypothesis that this is not a hardware problem specifically because the card "Complies with [the] SDA 3.0 specifications". This means that from a hardware perspective, if you have a device that supports SDHC (and is compliant, to be precise) then there is no reason this card should not work unless, of course, you received a defective card but Patriot gives you a 5 year warranty so that really isn't a problem. The problems people have been having are probably software based or they do not actually have compatible devices.
In conclusion, For a 32GB class 10 card, this is a pretty awesome deal with the price Amazon is selling it for. Contrary to other user experiences, I trust Patriot's build quality and never actually doubted that the card would work but, nevertheless, decided to investigate the problem some.
Card website: [...]
Spec sheet direct link: [...]
SD Association Card Formatter: [...] Use the "Overwrite Format" option in this application or your favorite operating system's formatting application. Then reformat the card on your Android device through the Storage settings.
A small note on classes. The class number of the card denotes the card's sustained write speed. Class 10 cards are really designed for video, audio and photo usage as having a high speed card helps those devices record better (in a nutshell). I use class 10 cards in my DSLR specifically because the photo gets written faster so I don't have to wait as long between photos. This is good for high speed shooting but it is definitely overkill for an Android phone.
If you still have apprehensions about this card, I have also had good experiences with the following manufacturers' flash memory in one product or another (in no particular order): Kingston, Samsung, Sony, Toshiba, OCZ, PNY, Corsair and SanDisk. That is all that comes to mind now. I do highly recommend PNY, OCZ and Corsair in addition to Patriot.