how much faster is this than an external HDD?

With an SSD over HDD, you're obviously paying for the increase in speed. Nobody actually answered your question of "how much faster." Even though it's been over a year now, maybe it will help someone else. A typical portable HDD speed seems to be about 120 Mbps, whereas this drive claims 1,050 MBps read and 1,000 write. So about 8 or 9 times faster. Also, it is pretty fast relative to other portable SSDs. 1 GBps seems to be about the standard right now for drives in this price range. The T7 quotes the same speed, from what I can tell. Definitely not "3-4x" faster. The X5 quotes twice the speed (at twice the price).

How to get the full 1000 mb/s? only getting about 800 mb/s write and 700 mb/s read. plugged directly into a macbook air m1 (2020). blackmagic test

The numbers quoted are for the raw data rate - how fast the drive can accept bits. You will never see this in real life. Some factors affecting real-world performance include: * File system overhead. Your file system (whether FAT, NTFS, HFS, APFS, ext or anything else) has overhead. This overhad consumes bandwidth, but you won't see it in a benchmark that only measures the data used by your files. * Your testing application may not be getting enough CPU cycles or USB bandwidth to be able to push data at the device's maximum speed. Testing labs use a computer with a specialized operating system that can ensure sufficient bandwidth, but an app running on a normal operating system can't make such a guarantee.

It's not showing up on my ntfs for mac but is in finder. also keeps asking me to authenticate in order to do anything with it?

Ntsf is a windows format. A Mac will not write to it natively. You will need to get 3rd party software like Paragon or another to fully work with a ntsf formatted hard drive on a Mac. Format it to apfs if it is only going to be used on a Mac or buy ntfs for Mac software if you need to go back and forth.

Can I use this as an additional storage *continuously* connected to my mac? any overuse or overheat issues?

Since my poor MacBook Pro 2016 has gotten slower because I refuse to update the OS (because I know what would happen), I started using my 2TB 1050mbps SSD Sandisc external drive for my heavy video editing and music production projects and it flies without any problem. I would say though that it is true that at some point it gets quite hot but nothing’s affected it’s performance. My advise is just connect it when you need it and that’s it. I love this little friend!!

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SanDisk 2TB Extreme Portable SSD - Up to 1050MB/s - USB-C, USB 3.2 Gen 2 - External Solid State Drive - SDSSDE61-2T00-G25

Product ID: 725339613

Details

デジタルストレージ容量
2 TB
ハードディスクの説明
ソリッドステートドライブ
ハードディスクインターフェイス
USB 3.2
ハードディスクフォームファクタ
2.5 インチ
ブランド
SanDisk
対応デバイス
スマートフォンデスクトップ

⚡1050MB/s read speed

💧IP55 water & dust resistant

🔌USB 3.2 Gen 2 ultra-fast interface

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Description

🚀 Carry Speed, Carry Confidence — Your Data’s Ultimate Adventure Buddy

RUGGED READY - IP55-rated water and dust resistance means your data stays safe on every adventure.
TRUSTED BY PROS - SanDisk’s proven reliability ensures your high-res photos and videos are always protected.
COMPACT POWERHOUSE - 2TB capacity in a sleek, lightweight design that fits perfectly in your on-the-go lifestyle.
BLAZING FAST TRANSFERS - Up to 1050MB/s read and 1000MB/s write speeds keep your workflow lightning quick.
UNIVERSAL COMPATIBILITY - Seamlessly connects with USB-C and USB-A devices across Windows, Mac, and smartphones.

The SanDisk 2TB Extreme Portable SSD delivers ultra-fast data transfer speeds up to 1050MB/s with USB 3.2 Gen 2 connectivity, housed in a rugged IP55-rated compact design. Compatible with Windows, Mac, and smartphones, it offers 2TB of reliable, high-capacity storage ideal for professionals who demand speed, durability, and portability.

Specifications

ASIN	B08HN37XC1
Amazon 売れ筋ランキング	パソコン・周辺機器 - 1,311位 ( パソコン・周辺機器の売れ筋ランキングを見る ) 外付SSD - 3位
GTIN (Global Trade Identification Number)	00619659184674
HDD容量	2 TB
UPC	619659184674
おすすめ度	5つ星のうち4.5 71,699 レビュー
カラー	ブラック
デジタルストレージの容量の測定単位	2 TB
デジタルストレージ容量	2 TB
データ転送速度	1050 メガビット毎秒
ハードウェアインターフェイス	USB 3.2 Gen 2
ハードウェアプラットフォーム	Mac
ハードディスク種類	ソリッドステートドライブ
ハードディスクのフォームファクター	2.5 インチ
ハードディスクインターフェイス	USB 3.2
ハードディスクフォームファクタ	2.5 インチ
ハードディスク回転数(rpm)	500 RPM
フォームファクター	ポータブル。
ブランド	SanDisk
ブランド名	SanDisk
メーカー名	Western Digital Technologies, Inc.
メーカー型番	SDSSDE61-2T00-G25
互換デバイス	スマートフォン, デスクトップ
付属品総数	1
取り付けのタイプ	プラグイン
同梱商品	SanDisk Extreme Portable SSD x 1。
品目の寸法（長さ x 幅x 厚さ）	10.1長さ x 5.3幅 x 1厚み cm
商品の用途	パーソナル、ゲーム、ビジネス。
商品の追加説明1	防塵
商品の重量	0.11 ポンド
商品外装素材	情報はありません
商品種別	外付けSSD。
型番	Extreme Portable
接続技術	USB
搭載済みキャッシュメモリサイズ	2
書き込み速度	1000 MB per second
特徴	防塵
読み込み速度	1050 メガバイト毎秒
通信・接続インターフェース	USB

Reviews

A**ー

軽量で大容量の保存が可能です

軽量で保存容量が大きため重宝しています。 iPadと接続して使用していますが、反応も早いためお気に入りです。

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A**ー

転送早いよ！

ファイルの転送速度も早く、コンパクトなので、全く問題無し。敢えて言うなら値上がり前に購入すべきでした。

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C**I

非常に良い

即日発送していただき、非常に良いものが届きました。ありがとうございます。

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野**司

コンパクト！

コンパクトで使いやすい速度は規格どおりな感じ信頼性は長く使ってみないとわからない

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A**ー

抜群の安定感と速さ。とは言えSSDなので取り扱いは注意。

もはや2TBクラスのSSDでは定番化しつつあるこのアイテム。記録メディアだけは絶対に中華には手を付けないと決めていたので当然の満足感。レビューとはやや離れるが、SSDはHDDとは違って破損したら復旧は見込めないので皆様そこだけは自己管理で。

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S**M

リピート購入！

大容量で小さくて使いやすいです！

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青**孝

書き込み読み込みが早いです

役立てます

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田**光

また、中古が届きました

息子の大学で使用する為に購入したのですが、到着後息子より連絡があり商品に使用履歴があるという事でした。返品したかったのですが、授業ですぐ使用するとの事でそのまま使用する事に、残念です。洗濯機に引き続き同内容が1月間で2つめでした。ここ数年Amazonさん配送など含め残念な事が多いです、改善される事を強く望みます。

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N**A

Fast, Durable, and Portable SSD!

The SanDisk 1TB Extreme Portable SSD is incredible! It’s blazing fast with read/write speeds up to 1050MB/s, making file transfers a breeze. I love how compact and rugged it is-IP65 water and dust resistance gives me confidence to take it anywhere. Perfect for photographers, gamers, or anyone needing reliable portable storage. Worth every penny!

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J**Z

Memoria muy rápida, dual USB-C/USB-A y con diseño metálico de calidad

Memoria muy rápida, dual USB-C/USB-A y con diseño metálico de calidad Unidad flash de excelente rendimiento. Las velocidades son realmente altas, la lectura llega hasta los 1000 MB/s y la escritura hasta los 900 MB/s, algo que se nota al mover archivos grandes, archivos, copias de seguridad. Dispone de ambos conectores, USB-C y USB-A, lo que facilita usarla en cualquier situación sin adaptadores. La carcasa metálica es resistente y transmite buena calidad, ideal para llevarla a diario sin preocuparse por golpes o desgaste. Además cuenta con funciones de cifrado de datos y copias de seguridad automáticas, muy útiles para mantener los archivos protegidos y organizados. En conjunto, una memoria rápida, práctica y muy bien construida, perfecta para quienes necesitan rendimiento y compatibilidad en un solo dispositivo.

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A**L

Great performance, value for money.

Really happy with the purchase. Read and write speed is 250 to 300 mbps from my laptop SSD (5 years old) to this portable SSD. So far I have used it extensively over last 2 weeks and it doesn’t heat up or seen any issues. Strongly recommend this product

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R**J

dziala bez zarzutu

Super!!!!

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L**T

Good speed

Does what is has to do!

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470059CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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