Samsung

SAMSUNG T9 Portable SSD 4TB USB 3 2 Gen 2x2 External Solid State Drive Seq Read Speeds Up

502+ bought in the past month

$419.99

About this item

  • NONSTOP SPEED: Race through projects with our fastest SSD for creators; Load, edit and transfer with sustained read and write speeds of up to 2,000MB/s1; The T9 Portable SSD performs at high speeds even during longer processes
  • DYNAMIC THERMAL GUARD: When you’re elbow-deep in a passion project, the T9 Portable SSD stays cool; Its advanced thermal solution withstands and controls heat to keep the SSD at ideal temperatures—even in heavy use2
  • ADAPTS TO EVERY NEED: Whether you’re using a desktop, camera or a gaming console3, count on the T9 Portable SSD for extensive compatibility; It’s a true team player when it comes to heavy-duty application usage or file-saving
  • STRONG. SOLID. STABLE: From concept to completion – the T9 Portable SSD gives you the longevity to last through heavy use with one convenient drive that dares to go the distance
  • WORKS LIKE MAGIC: Your T9 Portable SSD performs like new with the always up-to-date Magician Software; With firmware updates, extra encryption and continual monitoring of your drive health, it works like a charm
  • WORLD’S #1 FLASH MEMORY BRAND: Performance and reliability from the world’s #1 brand for flash memory since 20034; All firmware and components are produced in-house, including our world renowned DRAM and NAND, for quality and you can trust
  • SUPPORTS iPHONE: Supports iPhone 15 Pro Res 4K at 60fps video and more5; Included SSD cable recommended
$419.99

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Product details

Digital Storage Capacity4 TB
Hard Disk InterfaceUSB 3.0
Connectivity TechnologyUSB
BrandSamsung
Special FeatureAES 256-bit hardware encryption, Dynamic Thermal Guard, Read/Write Speed up to 2,000 MB/s, Rugged durability enduring up to 9.8 ft drop See more
Hard Disk Form Factor2.4 Inches
Hard Disk DescriptionSolid State Drive
Compatible DevicesGaming Console, Mac, PC, Tablet, iPhone 15/16
Installation TypeExternal Hard Drive
ColorBlack

Technical specifications

hard_drive4 TB Solid State Drive
best_sellers_rank#8 in External Solid State Drives

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Customer reviews

4.72,507 ratings

Customers say

Customers find the SSD drive performs well, transferring data quickly and working seamlessly with MacBooks.

★★★★★

Fast, Compact, and Reliable SSD

StanislavDecember 20, 2025

Great SSD! The Samsung T9 impresses with its compact size and incredible speed. Transferring large files and handling data is lightning-fast, stable, and reliable. Highly recommend it to anyone looking for a quick and convenient external drive! Read more

★★★★★

Solid feel, great quality materials. Very fast data transfer.

Felipe TCNovember 15, 2025

It feels very premium. Works very fast. The Locking App sucks, though, so if you are into those safety features, this is not very useful. I tried to use those features a long time ago and I'm just not used to it nor interested, so I deleted it. They do send updates to those features so maybe nowadays it works better. Anyways, for the sake of storage and transfering fiels, it is very fast and reliable. I study Geography and go to plenty of academic Field trips, whichs puts a lot of stress on all my devices, including sand, extreme humidity, a lot of shake from the bus and even falling to the ground inside a not very protective bag, and I can tell by just holding it in my hand, this SSD it is not going to get damaged so easily. Read more

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★★★★★

★★★★★ Perfect Upgrade for Tesla Dashcam, Sentry Mode — and Steam Gaming in the Car

NeilAugust 8, 2025

I picked up the Samsung T9 1TB Portable SSD to replace the stock USB drive in my Tesla Model S. Not only is it a massive upgrade for Dashcam and Sentry Mode, but it’s also fast and spacious enough to store and run Steam games directly in the Tesla. 🚗 Tesla Use – Dashcam & Sentry Mode: Instantly recognized by the car after formatting. No more "USB too slow" warnings — it handles Tesla’s multi-camera recording without breaking a sweat. Reliable and fast, even after hours of recording. Stays cool and stable — no overheating issues. 🎮 Steam in the Tesla: Plenty of space to store a bunch of games. Load times are quick and smooth when launching Steam titles in the car. Perfect for road trips, charging stops, or just showing off what your car can do. Finally — a single drive that handles both Tesla features and in-car gaming. 📦 Build & Quality: Rugged, rubberized body that feels premium. Compact enough to fit in the glovebox or console without clutter. Comes with a sturdy USB-C cable — no flimsy connectors here. 🎯 Final Verdict: If you want one drive that does it all — records Dashcam and Sentry Mode footage and lets you game in your Tesla — the Samsung T9 is it. Fast, reliable, and spacious. It’s the upgrade your Tesla didn’t know it needed. Read more

★★★★★

Perfect for my needs

SeedroJanuary 1, 2026

I use it to back up my Windows computer and iPhone. Works great! Very small and convenient. Data write speed is fast. Gets a little warm but not hot. Read more

★★★★★

⭐️⭐️⭐️⭐️⭐️ Fast, Reliable, and Built Like a Tank

Bienvenido VillanuevaJuly 26, 2025

This Samsung T9 SSD is hands-down one of the best portable drives I’ve used. I picked up the 2TB model and I’m blown away by the speed. Transfers are incredibly fast — perfect for moving large video files or backing up my camera footage. I consistently get speeds near 2,000MB/s, which is exactly what Samsung promises (if you have a USB 3.2 Gen 2x2 port). The build quality is excellent. The rubberized casing feels tough and secure, and it’s got good grip for travel. I’ve tossed it in my backpack without worry. It’s also surprisingly compact for how much it can store. What I really appreciate is that it doesn’t overheat or slow down on big transfers. I’ve moved 200+ GB projects without any drop in performance. What I Fit On It: • 4K video projects • RAW photo backups • App data and Logic Pro files • Even game libraries It works seamlessly with my MacBook Pro and iPad Pro, and I love that it comes with both USB-C to C and USB-C to A cables in the box. ⚠️ Heads-up: If you don’t have a device with a 20Gbps USB port, you won’t get the full speed — but it’s still super fast even on 10Gbps USB-C. Also, the textured surface picks up lint, but that’s minor. ✅ Bottom Line: If you’re a creator, editor, or just want blazing-fast, ultra-reliable portable storage — the T9 is absolutely worth it. Speed, build, and performance are top-notch. Read more

★★★★☆

Great overall but cable sucked and had to get new cable

HelloHaloOctober 21, 2025

This ssd works great for long HD recordings and transferring files fast. Its size is really small, i wasnt expecting it to be so small. Its a little more complicated to use than just plugging it in. You need to use an app that it comes with called samsung magician to have full access to your drive. Would've given this 5 stars if the cable wasnt faulty. Had to buy a new cable cause the one it came with would have poor connection and would wiggle a lot. Read more

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★★★★★

Making the Change to SSD Hard Drives

Drummer PhotographerDecember 20, 2025

Highly recommend the SAMSUNG T9! I’m in the process of gradually switching my Lightroom setup to solid-state drives (see my other reviews), and after searching for days, I finally found the T9. The case is rugged yet sleek enough for a desktop setup. The speed is incredible—Lightroom and Photoshop open seamlessly, and I no longer get the spinning beach ball. A solid investment for any serious photo editor. Read more

★★★★★

Good External SSD, work well

BirbosaDecember 5, 2025

Works well, functions fast enough to run games off, and can store plenty of stuff. also very compact to bring with you in a backpack Read more

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