【Amazon.co.jp限定】Crucial(クルーシャル) X10 Pro 外付け SSD 4TB USB3.2/Type-C iPhone15シリーズ動作確認済 最大読込速度2100MB/秒 正規代理店保証品 Mylioモデル CT4000X10PROSSD902

Slightly more expensive than the competition, but totally worth it. The performance is great, particularly *sustained* write speeds. Many SSDs have an SLC cache, which results a pretty good result on benchmarks such as CrystalDiskMark. But when you use them in the real world and write a large amount of data to them, once the cache is depleted the disk slows to a crawl. I've tested to fill the entire disk with data. It sustained writing speeds of 800~900MB/sec all the way to the end, until it hit the "disk full" condition (note: ~900MB/sec is the limit of the 10Gbps USB interface I was using in my test, so if you connect it to a 20Gbps interface it may be even faster). A pity that Crucial decided to go out of its consumer business and this SSD will probably no longer be sold...

これでいっぱい写真と動画するからね😆

I ordered the extremely expensive Crucial 10 "PRO" 4TB SSD, expecting a high-quality, professional-grade drive. Instead, it failed in less than 24 hours. I transferred my data from my old Crucial 8 to this new 10 "PRO" version. The next day, after restarting my MacBook, the drive became completely inaccessible. First Aid failed, and now all my personal and professional data is stuck on this useless drive. As a music producer and photographer, this is a nightmare. Amazon directed me to Crucial for support. Their agent, Huang Ying, told me they couldn’t do anything and that I should go back to Amazon for a refund. They didn’t offer a replacement, and I was advised to seek costly data recovery services. At this price, I expected a reliable, long-lasting SSD. Instead, I got a $400+ paperweight that didn’t even last a day. This will be the last Crucial product I ever buy. My time and data are crucial... their products aren’t. MacBook Pro M1, M2, M3, M4 users, stay far away from this trash.

Really fast

私のPC環境上ファイルシステム（exFAT）が気になりましたが、一時的バックアップ利用なので、そのままにして使っています。高速アクセスが出来るのは有難いです。

購入して暫く経ちますが不具合は発生してないです。PC本体のUSBがUSB 3.2 Gen 2 x 2の事をしっかり確認して購入しないと速さは発揮されないと思います。私はちゃんと確認しなかったので大して速くないです（笑）

4kの動画やBGMなどの素材を入れて編集作業をしてみましたが、速度も申し分なくサクサク動いています！ 思っていた以上にサイズが小さくてビックリしました！

iPhoneの写真の保存用に購入。 バファ⭕️ーのフリーソフトを使ってバックアップしました。 以前使っていたX8比べると予想以上に書き込みが早いようです。 2TBなので家族の分もバックアップできそうです。

Le SSD externe Crucial 1 To est une excellente surprise. La vitesse de transfert est vraiment au rendez‑vous : les fichiers lourds se copient en quelques secondes, et le fonctionnement reste parfaitement fluide même lors d’un usage intensif. Le boîtier est compact, solide et agréable à manipuler, ce qui en fait un compagnon idéal pour les déplacements.

Was soll ich sagen? Ich habe mehrere externe SSD-Festplatten oder Sticks, aber keine ist wie diese...^^ Superschnell, supergroß, superzuverlässig, supercool (im Sinne von kühl bei der Arbeit), superklein! Voraussetzung ist natürlich, dass das Motherboard den richtigen USB-Anschluss unterstützt, damit die volle Geschwindigkeit auch erreicht werden kann.

967 MB/S en MacBook Air M4 Excelente 💪🏻

It's really a sturdy one

Parfait, rapide et belle capqcité