Skip to Content

Samsung Releases 4TB T7 Shield Portable SSD

by

Samsung today announced the launch of a 4TB version of its popular T7 Shield portable SSD, with the new version joining the 1TB and 2TB size options that Samsung debuted last April.

samsung t7 shield 4tb ssd
The T7 Shield is Samsung's most damage-resistant SSD, offering a durable casing that protects the device both indoors and outdoors. The Shield's enclosure is made from aluminum and has an IP65 water and dust resistance rating, so it can hold up to rain and other elements. It also offers crush resistance and protection from drops over nine feet high.

There is a rubberized exterior casing around the aluminum that adds further protection, and because of the small size, it is portable and ideal for use when traveling. The 4TB model is available in black.

The T7 Shield offers read speeds of up to 1,050 MB/s, and write speeds of up to 1,000 MB/s. It connects to a Mac using a USB-C to USB-C cable, and has a built-in thermal guard to protect from degradation due to overheating.

The 4TB T7 Shield Portable SSD can be purchased from the Samsung website for $430. Samsung also sells a 2TB variant for $180, and a 1TB model for $100.

Note: MacRumors is an affiliate partner with Samsung. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.

Tag: Samsung

Popular Stories

Apple Event Logo

Apple Released Seven New Products Today

Wednesday March 11, 2026 7:05 am PDT by
Starting today, the seven new Apple products that were announced last week are available at Apple Stores and beginning to arrive to customers. The colorful MacBook Neo and all of the other new products are on display at most Apple Store locations around the world starting today. Apple Stores have inventory of the new products for both walk-in customers and Apple Store pickup, but...
Read Full Article • 24 comments
Apple 50 Years of Thinking Different

Apple Announces 50th Anniversary Plans

Thursday March 12, 2026 6:10 am PDT by
Apple today announced that it will celebrate the company's 50th anniversary over the coming weeks, but it has yet to reveal any specific plans. Apple was founded on April 1, 1976, so the company will turn 50 on April 1, 2026. "While Apple is known for looking forward, this milestone offers a special moment to reflect on the journey that has brought the company here, to celebrate the...
Read Full Article • 90 comments
iphone fold text

iPhone Fold to Feature iPad-Style Multitasking and Layouts

Wednesday March 11, 2026 1:31 pm PDT by
The upcoming foldable iPhone that Apple plans to debut this September will operate like a cross between an iPhone and an iPad, reports Bloomberg. When the device is opened up, the UI will have an iPad-like layout that supports multitasking with two apps side-by-side. No iPhone to date has supported running multiple apps on the display at the same time, beyond simple picture-in-picture mode...
Read Full Article • 132 comments

Top Rated Comments

ThomasJL Avatar
ThomasJL
41 months ago

[HEADING=2]The 4TB T7 Shield Portable SSD can be purchased from the Samsung website ('https://howl.me/ci2jEQkGESL') for $430. Samsung also sells a 2TB variant ('https://howl.me/ci2ljtYlVZm') for $180, and a 1TB model ('https://howl.me/ci2ljtZDp87') for $100.[/HEADING]
Samsung’s much lower prices for top-tier quality SSDs show just how much that greedy scumbag Tim Cook is ripping off customers with his unreasonably high SSD prices.

And what makes things even worse is when you consider that external SSDs are supposed to be higher priced than internal SSDs (due to external drives requiring more parts). Tim Cook’s high prices are hostile, especially towards lower income people.
Score: 16 Votes (Like | Disagree)
coffeemilktea Avatar
coffeemilktea
41 months ago
Water resistance AND crush resistance? My collection of cat memes is going to be so well protected. :cool:
Score: 12 Votes (Like | Disagree)
bradman83 Avatar
bradman83
41 months ago

"The T7 Shield offers read speeds of up to 1,050 MB/s, and write speeds of up to 1,000 MB/s."

I guess if you really need the rugged protection then this is appealing. It's half as fast as the SanDisk 4TB Extreme PRO.
The SanDisk relies on USB 3.2 2x2 to achieve that speed, which macOS does not support. The SanDisk would likely be constricted to single channel of 10 Gbps which would give you about the 1,000 MB/s as the Samsung accounting for USB signal overhead.
Score: 11 Votes (Like | Disagree)
S
saudor
41 months ago

Samsung’s much lower prices for top-tier quality SSDs show just how much that greedy scumbag Tim Cook is ripping off customers with his unreasonably high SSD prices.

And what makes things even worse is when you consider that external SSDs are supposed to be higher priced than internal SSDs (due to external drives requiring more parts). Tim Cook’s high prices are hostile, especially towards lower income people.
dont forget RAM pricing. In the PC world, 32gb CL16 3200 MHz RAM can be had for dirt cheap but apple charged $200 for an extra 8gb(for their 2666MHz RAM for intel imac since Im being nice by not bringing in M1 pricing)
Score: 11 Votes (Like | Disagree)
maerz001 Avatar
maerz001
41 months ago

That's expensive. :( Wish SSDs were cheaper.
apple charges $1400 for 4TB, so Samsung prices actually look cheap. $970 less :oops:
Score: 9 Votes (Like | Disagree)
M
MilaM
41 months ago

In that regard the T7 doesn't work any faster than a T5 right? USB-3.2 wasn't ever implanted on Macs as I recall. I would like to see a USB4 external from Samsung.
USB 3.2 Gen 2 (10 GBits/s) works on M1
USB 3.2 Gen 2x2 (20 GBits/s) is not supported

USB 3.1 Gen 2 and USB 3.2 Gen 2 are the same btw. Confusing, I know.
Score: 6 Votes (Like | Disagree)
Read All Comments