{"id":25038,"date":"2025-12-04T09:51:21","date_gmt":"2025-12-04T09:51:21","guid":{"rendered":"https:\/\/www.yousanusb.com\/?p=25038"},"modified":"2026-07-26T01:40:58","modified_gmt":"2026-07-26T01:40:58","slug":"how-to-test-the-actual-capacity-of-a-usb-flash-drive-using-free-software","status":"publish","type":"post","link":"https:\/\/www.yousanusb.com\/tr\/how-to-test-the-actual-capacity-of-a-usb-flash-drive-using-free-software\/","title":{"rendered":"\u00dccretsiz Yaz\u0131l\u0131m Kullanarak USB Belle\u011fin Ger\u00e7ek Kapasitesi Nas\u0131l Test Edilir?"},"content":{"rendered":"

Peki neden baz\u0131 64 GB USB bellekler 25 yuan tutarken baz\u0131lar\u0131 yaln\u0131zca 15 yuan? Dikkat edin – ‘kapasitesi geni\u015fletilmi\u015f’ bir bellek alm\u0131\u015f olabilirsiniz. Ben Mona, Shenzhen YOUSAN USB Bellek Fabrikas\u0131'ndan ve sekt\u00f6rdeki en b\u00fcy\u00fck karanl\u0131k s\u0131rr\u0131 if\u015fa etmek i\u00e7in her \u015feyi g\u00f6ze al\u0131yorum. \u00dccretsiz ve olduk\u00e7a kullan\u0131\u015fl\u0131 ‘H2testw’ yaz\u0131l\u0131m\u0131yla bunu ortaya \u00e7\u0131karal\u0131m.<\/p>\n\n\n\n

1. \u00abGeni\u015fletme belle\u011fi\u00bb nedir?<\/h2>\n\n\n\n

Sahte mal sand\u0131\u011f\u0131n\u0131z \u015fey buydu: Kaba g\u00f6vde, tak\u0131nca hi\u00e7bir yan\u0131t yok. Hay\u0131r; g\u00fcn\u00fcm\u00fcz\u00fcn \u00abkapasite \u015fi\u015firilmi\u015f\u00bb bellekleri bunlardan \u00e7ok daha ak\u0131ll\u0131. Sand\u0131\u011f\u0131n\u0131zdan bile daha ak\u0131ll\u0131. 64GB olarak sat\u0131lan bir USB belle\u011fi bilgisayar\u0131n\u0131za takt\u0131\u011f\u0131n\u0131zda Windows \u015funu bildirir: \u00abKullan\u0131labilir alan: 62.5GB\u00bb. \u00dcst\u00fcne dosyalar bile atabilirsiniz ve ilerleme \u00e7ubu\u011fu tamamen normal g\u00f6r\u00fcn\u00fcr! Her \u015fey m\u00fckemmel g\u00f6r\u00fcn\u00fcyor. Perde arkas\u0131ndaki kara teknoloji \u015fudur: K\u00fc\u00e7\u00fck at\u00f6lyeler veya d\u00fczensiz \u00fcreticiler, ele ge\u00e7irdikleri 4GB \u00e7ipleri geri d\u00f6n\u00fc\u015ft\u00fcr\u00fcr. Toplu \u00fcretim makineleriyle baz\u0131 denetleyici parametrelerini ayarlayarak bilgisayar sisteminin tamam\u0131n\u0131 kand\u0131r\u0131p cihaz\u0131 64GB olarak g\u00f6sterirler. T\u0131pk\u0131 yaln\u0131zca 4 litre su alan bir kovaya \u00ab64 litre\u00bb yazan bir etiket yap\u0131\u015ft\u0131r\u0131p size 64 litre fiyat\u0131yla satmak gibidir.<\/p>\n\n\n\n

2. Geni\u015fletme S\u00fcr\u00fcc\u00fcleri Kullan\u0131ld\u0131\u011f\u0131nda Ne Olur?<\/h2>\n\n\n\n

Bir\u00e7ok al\u0131c\u0131 para tasarrufu i\u00e7in bu bellekleri tercih eder, ama patronlar\u0131ndan a\u011f\u0131r bir azar i\u015fitir. Geni\u015fletilmi\u015f belleklerin kritik bir kusuru vard\u0131r: D\u00f6ng\u00fcsel Yazma (Loop Write).<\/p>\n\n\n\n

    \n
  1. 1. 4Gb: normal yazma, dosyalar a\u00e7\u0131l\u0131yor. <\/li>\n\n\n\n
  2. 4Gb veya daha fazlas\u0131: 'Yazma ba\u015far\u0131l\u0131' mesaj\u0131 g\u00f6r\u00fcnt\u00fclenir ve veriler diske yaz\u0131l\u0131r – ancak fiziksel alan kalmad\u0131\u011f\u0131ndan yeni veriler eskilerin \u00fczerine yazar ya da tamamen kaybolur. <\/li>\n\n\n\n
  3. M\u00fc\u015fteriniz USB belle\u011fi al\u0131r, t\u00fcm foto\u011fraflar\u0131n\u0131 ve s\u00f6zle\u015fmelerini kopyalar ve eve d\u00f6nd\u00fc\u011f\u00fcnde a\u00e7ar. Dosya adlar\u0131 oradad\u0131r ama dosyalar\u0131n i\u00e7eri\u011fi anlams\u0131z karakterlerdedir ya da a\u00e7\u0131lamaz; t\u00fcm veriler tamamen kullan\u0131lamaz h\u00e2le gelmi\u015ftir.<\/li>\n<\/ol>\n\n\n\n

    3. H2testw kullanarak ger\u00e7ek kapasite nas\u0131l test edilir?<\/h2>\n\n\n\n

    Bu durumla kar\u015f\u0131la\u015ft\u0131\u011f\u0131n\u0131zda sat\u0131c\u0131n\u0131n s\u00f6z\u00fcne g\u00fcvenmeyin ve bilgisayar\u0131n\u0131z\u0131n \u00f6zellikler hakk\u0131nda s\u00f6ylediklerine de inanmay\u0131n. Ger\u00e7ek, yaln\u0131zca tek bir \u00fccretsiz yaz\u0131l\u0131mla ortaya \u00e7\u0131kacakt\u0131r: H2testw. Sekt\u00f6rde ger\u00e7ek kapasiteyi belirlemede d\u00fcnya standard\u0131d\u0131r. <\/p>\n\n\n\n

    Ad\u0131m Ad\u0131m s\u00fcre\u00e7 (Mona'n\u0131n Ad\u0131m Ad\u0131m Rehberi):<\/p>\n\n\n\n

    \n
    \n
    \"\"<\/figure>\n<\/div>\n\n\n\n
    \n
      \n
    1. \u0130ndirme: Bu yeterince a\u00e7\u0131k de\u011filse, sadece Google'da \u00abH2testw download\u00bb aramas\u0131 yap\u0131n. \u00dccretsizdir ve kurulum gerektirmez! <\/li>\n\n\n\n
    2. Dosyalar\u0131 indirin ve a\u00e7\u0131n\/programlay\u0131n: H2testw'nin resmi sitesi http:\/\/h2testw.de adresine gidin ve sayfan\u0131n en \u00fcst\u00fcnde belirtilen en son s\u00fcr\u00fcm\u00fc indirin. Elinizde “h2testw_1.4.zip” ad\u0131nda bir dosya olmal\u0131d\u0131r. \u00d6ncelikle dosyay\u0131 a\u00e7\u0131n ve talimatlar\u0131 ba\u015ftan sona okuyun. <\/li>\n\n\n\n
    3. Kurulum: USB belle\u011finizi tak\u0131n, H2testw’yi a\u00e7\u0131n, \u0130ngilizce (English aray\u00fcz\u00fc) se\u00e7in ve Target alt\u0131ndan USB belle\u011finizi se\u00e7in. Test: \u201cWrite + Verify\u201d se\u00e7ene\u011fini se\u00e7in. Bu, belle\u011fi verilerle doldurur ve sonra geri okuyarak ger\u00e7ekten o kadar dolu olup olmad\u0131\u011f\u0131n\u0131 g\u00f6r\u00fcr.<\/li>\n<\/ol>\n<\/div>\n<\/div>\n\n\n\n
      \n
      \n

      <\/p>\n\n\n\n

      Sonu\u00e7lar\u0131 G\u00f6r\u00fcnt\u00fcle (Ger\u00e7ek Ortaya \u00c7\u0131kt\u0131):<\/strong>
      Tamamen Ye\u015fil<\/strong> (Test hatas\u0131z ge\u00e7ti): Tebrikler! Bu ger\u00e7ekten ger\u00e7ek bir tam h\u0131zl\u0131 depolama cihaz\u0131d\u0131r.
      K\u0131rm\u0131z\u0131ya D\u00f6ner<\/strong> (Veri Kayb\u0131 \/ Bozulma):
      UYARI! Bu, a\u015f\u0131r\u0131 kapasiteli (over-provisioned) bir depolama ayg\u0131t\u0131d\u0131r.
      K\u0131rm\u0131z\u0131 \u00e7ubuk g\u00f6sterir<\/strong>: Ger\u00e7ek depolama kapasitesi<\/a> yaln\u0131zca X GB ise di\u011feri sahtedir.
      H2testw program\u0131, kurul\u0131m gerektirmeyen ve depolama ortam\u0131 testleri i\u00e7in kullan\u0131lan \u00fccretsiz bir yaz\u0131l\u0131md\u0131r: USB belleklerin\/SD kartlar\u0131n ger\u00e7ek kapasitesini kontrol eder; bozuk sekt\u00f6rleri analiz eder; okuma ve yazma aktar\u0131m h\u0131zlar\u0131n\u0131 analiz eder.<\/p>\n<\/div>\n\n\n\n

      \n
      \"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

      4. YOUSAN Profesyonel USB Bellek \u00dcreticisi’nin Taahh\u00fcd\u00fc:\u0130tibar Sat\u0131yoruz, \u00c7\u00f6p De\u011fil!<\/h2>\n\n\n\n

      Shenzhen’in elektronik toptan sat\u0131\u015f pazarlar\u0131nda, \u015fi\u015firilmi\u015f kapasiteli bellekler k\u00e2r\u0131 ikiye katlayabilir, ancak YOUSAN USB bellek bunlar\u0131 \u00fcretmeyi kararl\u0131l\u0131kla reddeder.
      Kulland\u0131\u011f\u0131m\u0131z her \u00e7ip, Samsung\/SK Hynix\/Micron gibi markalardan gelen A S\u0131n\u0131f\u0131 orijinal tam kapasiteli \u00e7iptir. Sevkiyattan \u00f6nce QC montaj hatt\u0131m\u0131z\u0131n 0’\u00fc H2testw do\u011frulamas\u0131 ger\u00e7ekle\u015ftirir. Para kazanmak i\u00e7in “kapasite \u00e7almam\u0131za” gerek yok; bu da gelecek y\u0131l tekrar sipari\u015flerinizi g\u00f6rmek istedi\u011fimiz anlam\u0131na gelir!<\/p>\n\n\n\n

      Mona’n\u0131n Tavsiyesi<\/strong>:
      USB Bellekleri kimden sat\u0131n al\u0131rsan\u0131z al\u0131n, sipari\u015f vermeden \u00f6nce bu mesaj\u0131 tedarik\u00e7inize g\u00f6nderin:
      \u00abH2testw sonu\u00e7lar\u0131na dayal\u0131 kabul. Ba\u015far\u0131s\u0131z olursa (k\u0131rm\u0131z\u0131 \u00e7ubuk), t\u00fcm birimleri iade edece\u011fim ve \u00f6demeyi reddedece\u011fim.\u00bb
      Geveleyerek cevap veriyorlarsa, saklayacak bir \u015feyleri var demektir ve sipari\u015finizi almaya cesaret edemezler. YOUSAN gibi d\u00fcr\u00fcst bir fabrikaysa, sizi alk\u0131\u015flayacaklard\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"

      Peki neden baz\u0131 64GB USB bellekler 25 yuan iken baz\u0131lar\u0131 yaln\u0131zca 15? Dikkat – b\u00fcy\u00fck ihtimalle \u00abkapasite \u015fi\u015firilmi\u015f\u00bb bir bellek al\u0131yorsunuzdur. Ben Shenzhen YOUSAN USB bellek Fabrikas\u0131'ndan Mona'y\u0131m ve k\u00f6pr\u00fcleri yak\u0131p sekt\u00f6rdeki en b\u00fcy\u00fck karanl\u0131k s\u0131rr\u0131 if\u015fa edece\u011fim. Hadi \u015funu kullanal\u0131m …<\/p>\n

      \u00dccretsiz Yaz\u0131l\u0131m Kullanarak USB Belle\u011fin Ger\u00e7ek Kapasitesi Nas\u0131l Test Edilir?<\/span> Devam\u0131 »<\/a><\/p>","protected":false},"author":1,"featured_media":25123,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[140],"tags":[],"class_list":["post-25038","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-usb-flash-drive-knowledge"],"_links":{"self":[{"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/posts\/25038"}],"collection":[{"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/comments?post=25038"}],"version-history":[{"count":16,"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/posts\/25038\/revisions"}],"predecessor-version":[{"id":30417,"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/posts\/25038\/revisions\/30417"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/media\/25123"}],"wp:attachment":[{"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/media?parent=25038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/categories?post=25038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yousanusb.com\/tr\/wp-json\/wp\/v2\/tags?post=25038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}