---
product_id: 307227298
title: "4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25"
brand: "sandisk"
price: "371093 Ft"
currency: HUF
in_stock: true
reviews_count: 9
category: "Sandisk"
url: https://www.desertcart.hu/products/307227298-4tb-extreme-pro-portable-ssd-up-to-2000mb-s-usb
store_origin: HU
region: Hungary
---

# 2000MB/s blazing speeds 3m drop protection ruggedness IP65 water & dust resistance 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25

**Brand:** sandisk
**Price:** 371093 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Power meets toughness — your data’s ultimate sidekick.

## Quick Answers

- **What is this?** 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25 by sandisk
- **How much does it cost?** 371093 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/307227298-4tb-extreme-pro-portable-ssd-up-to-2000mb-s-usb)

## Best For

- sandisk enthusiasts

## Why This Product

- Trusted sandisk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Durability:** IP65-rated water and dust resistance plus 3-meter drop protection means your data stays safe on every adventure.
- • **Blazing NVMe Speed:** Experience ultra-fast 2000MB/s read/write for seamless large file transfers and real-time editing.
- • **Compact & Portable:** Sleek, lightweight design with a carabiner loop for effortless on-the-go storage and security.
- • **Premium Thermal Design:** Forged aluminum chassis acts as a heatsink to maintain peak performance without overheating.
- • **Smart Storage Management:** SanDisk Memory Zone app automates file organization and space optimization for hassle-free workflow.

## Overview

The SanDisk 4TB Extreme PRO Portable SSD delivers professional-grade NVMe performance with up to 2000MB/s read/write speeds in a compact, rugged design. Featuring IP65 water and dust resistance, 3-meter drop protection, and a forged aluminum chassis for heat dissipation, it’s built to handle intensive workflows and outdoor use. Compatible with USB-C and USB 3.2 Gen 2x2, it includes a 5-year warranty and smart file management via the SanDisk Memory Zone app, making it the go-to external SSD for demanding professionals.

## Description

Creating top-tier content can put a strain on your device, your camera or your system. From the brand trusted by professional photographers worldwide, the SanDisk Extreme PRO Portable SSD provides powerful solid state performance featuring 2000MB/s read and 2000MB/s write speeds in a rugged storage solution that’s reliable for your toughest jobs.

Review: Compact and speedy with great storage capacity. It looks nice too. - Compact rocket. This thing is small and fast. Great little unit with great storage capacity. I’ve been using it for several months with no issues whatsoever. Runs cool and it’s easy to store due to its compact size. Because it’s an SSD and enclosed in a durable case, I’m sure it can take its bumps and abuse without issue. Well not cheap, it certainly doesn’t break the bank and its performance as well worth the cost.
Review: An absolute must if you require true sustained large capacity speeds - TL;DR: This drive personally verified capable of large, sustained reads for hours if needed and had no problem transferring 500GB+ of data (both read and write) without slowing down at all. If you're tired of external SSDs that slow down due to cache outs and/or overheating, this drive will take care of those issues. ------- I've gone through several Samsung and Crucial external SSDs and one common thing is they all "cache out" sooner than later or even overheat and transfer speeds quickly plummet (sub 50-75MB/sec in some instances) when you're doing large (>100GB) transfers or if you're using the drive as an attached active media for real time use like using a replicated database or photo editing. If the job ends up R/W > 75-100GB+ I will always see drive slow downs consistently on those Samsung and Crucial models. They are good for small, quick transfers especially sub 25GB but anything remotely large and sustained and the slowdown happens. After doing a lot of research and reading along with personal recommendation from some fellow developers and editors, I gave the SanDisk 2TB Extreme PRO (you know it's serious when "PRO" is all in caps) a try. It is very compact and nicely built. Excellent external texture with even a corner clip hole. It comes with both USB-A and USB-C USB 3.2 2x2 cables and is ready for data transfers up to 2000MB/s. So how did it fair? I plugged it into my 1000MB/s rated USB-C port to backup over 500GB of data in one sitting and sat there and watched it transfer the entire set of data with zero slowdowns sometimes peaking OVER 1000MB/sec on large contiguous data asset transfers. This is a first among the pile of external drives I've used over the last 10 years. When it came time to copy the information back, the sustained speeds were still there during the entire transfer. I used it even to run some games for testing and it had no problems for Steam or Blizzard games albeit for normal use I use internal storage. I also did a couple of dev projects externally and it worked absolutely fantastic. As with most external drives, it does get warm during heavy use but nothing that is worrisome. I was able to pick up and hold the drive no problem. I tested it on both Windows 10 and 11 and Windows 11 is slightly slower than Windows 10 in data transfers under the same conditions but still peaked over 900MB/sec. It isn't the Sandisk's fault but the OS. Overall, I can't recommend this drive highly enough. It fixed all the issues I had grown used to accepting with my previous Samsung and Crucial models with expected slowdowns (it wasn't an issue of "if" but "when") and 2TB is spacious enough for now. If I end up needing more capacity I will pick up the 4TB version if needed but as for the 2TB model specifically? Highly recommended. 5/5

## Features

- Save time storing and transferring data with powerful NVMe solid state performance featuring up to 2000MB/s(1) read/write speeds.
- A forged aluminum chassis acts as a heatsink to deliver higher sustained speeds in a portable drive that’s tough enough to take on any adventure.
- Travel worry-free with a 5-year limited warranty(2) and a forged aluminum chassis-silicone shell combo that offers a premium feel and added protection.
- Up to 3-meter drop protection and IP65 water and dust resistance(4), and a handy carabiner loop for securing your drive all deliver extra peace of mind when you’re out in the world.
- Easily manage files and automatically free up space with the SanDisk Memory Zone app(5)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08RX3343D |
| Best Sellers Rank | #8 in External Solid State Drives |
| Brand | Sandisk |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (16,262) |
| Date First Available | January 2, 2021 |
| Flash Memory Size | 4 |
| Hard Drive | 4 TB Solid State Drive |
| Hard Drive Interface | USB 3.2 |
| Hardware Platform | Mac, PC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 0.41 x 2.28 x 4.36 inches |
| Item Weight | 2.75 ounces |
| Item model number | SDSSDE81-4T00-G25 |
| Language | English |
| Manufacturer | Western Digital Technologies, Inc. |
| Product Dimensions | 0.41 x 2.28 x 4.36 inches |
| Series | SanDisk Extreme PRO Portable SSD |

## Product Details

- **Brand:** Sandisk
- **Color:** Black
- **Compatible Devices:** Desktop, Laptop, Smartphone, Tablet
- **Connectivity Technology:** USB
- **Digital Storage Capacity:** 4 TB
- **Hard Disk Description:** Solid State Drive
- **Hard Disk Form Factor:** 2.5 Inches
- **Hard Disk Interface:** USB 3.2
- **Installation Type:** External Hard Drive
- **Special Feature:** Not_Performance_Used

## Images

![4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25 - Image 1](https://m.media-amazon.com/images/I/71z2lEHwfNL.jpg)

## Questions & Answers

**Q: If i connect this drive to a tb3 port, what speed will i get?**
A: This is one of the first USB-C 3.2 gen 2X2 devices on the market. SanDisk claims read/write speeds of up to 2GB/s, which is 16Gbps. Obviously, a 5Gbps USB 3.0 connection or a 10 Gbps USB 3.1/3.2 gen 2 connection won't be sufficient to support the drive's maximum bandwidth requirements. USB-C 3.2 gen 2X2 supports a speed of 20 Gbps, which is sufficient to support this drive. Unfortunately, very few computers and no USB hubs that I know of support the gen 2X2 standard yet. However, a TB3 port, with its speed of 40 Gbps, will support this drive at its maximum read/write speeds of 2GB/s. Right now, TB3 is the only way to get the rated speed out of it. Otherwise, you might as well get the old version.

**Q: Would a macbook pro 2013, read and write 2000 mb/s? or would i need a 2x2 ucb-c port? because i know it depends on the device/host to get the 2000mb/s**
A: Macbook Pro 2013 (Retina, 13", late 2013) has two Thunderbolt 2 and two USB 3 Type A ports (or what is now called USB 3.2 Gen1).  you should use the correct caps for the terms (e.g. MB/s vs Mb/s, etc), because they mean different things and people are often confused when x doesn't do y because of it.  MB or GB is Mega or Giga "byte".  Mb or Gb is Mega or Giga "bit".

The Thunderbolt 2 ports have transfer speed up to 20Gb/s (equal to 2.5GB/s or 2500MB/s).  The USB 3.2 Gen 1 Type A ports have transfer speed up to 5Gb/s (equal to 625MB/s).

SanDisk Extreme Pro has capability of up to 2000MB/s (or 2GB/s) read/write, so to maximize read/write capability of the SanDisk you would want to use the Thunderbolt 2 ports.  You'll need an USB C-Thunderbolt 2 adapter or USB C-Thunderbolt 2 cable, though.  You can still use the USB 3.2 Gen 1 Type A port on the Macbook Pro 2013, but the bottle neck will be the 625MB/s transfer speed of the port versus the 2000MB/s read/write of the SanDisk drive.

**Q: Is the SDD heavy?**
A: No.  It would easily fit in your shirt pocket and you might forget it was there.  This is a very fast SSD external hard drive. If I purchase any more external hard drives, this one will probably be the one I purchase again.  I highly recommend it.  Having said that, I wouldn't give you two cents for their worthless customer support.

**Q: Can be used with ps4 ?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Compact and speedy with great storage capacity. It looks nice too.
*by J***E on December 22, 2025*

Compact rocket. This thing is small and fast. Great little unit with great storage capacity. I’ve been using it for several months with no issues whatsoever. Runs cool and it’s easy to store due to its compact size. Because it’s an SSD and enclosed in a durable case, I’m sure it can take its bumps and abuse without issue. Well not cheap, it certainly doesn’t break the bank and its performance as well worth the cost.

### ⭐⭐⭐⭐⭐ An absolute must if you require true sustained large capacity speeds
*by E***T on November 12, 2022*

TL;DR: This drive personally verified capable of large, sustained reads for hours if needed and had no problem transferring 500GB+ of data (both read and write) without slowing down at all. If you're tired of external SSDs that slow down due to cache outs and/or overheating, this drive will take care of those issues. ------- I've gone through several Samsung and Crucial external SSDs and one common thing is they all "cache out" sooner than later or even overheat and transfer speeds quickly plummet (sub 50-75MB/sec in some instances) when you're doing large (>100GB) transfers or if you're using the drive as an attached active media for real time use like using a replicated database or photo editing. If the job ends up R/W > 75-100GB+ I will always see drive slow downs consistently on those Samsung and Crucial models. They are good for small, quick transfers especially sub 25GB but anything remotely large and sustained and the slowdown happens. After doing a lot of research and reading along with personal recommendation from some fellow developers and editors, I gave the SanDisk 2TB Extreme PRO (you know it's serious when "PRO" is all in caps) a try. It is very compact and nicely built. Excellent external texture with even a corner clip hole. It comes with both USB-A and USB-C USB 3.2 2x2 cables and is ready for data transfers up to 2000MB/s. So how did it fair? I plugged it into my 1000MB/s rated USB-C port to backup over 500GB of data in one sitting and sat there and watched it transfer the entire set of data with zero slowdowns sometimes peaking OVER 1000MB/sec on large contiguous data asset transfers. This is a first among the pile of external drives I've used over the last 10 years. When it came time to copy the information back, the sustained speeds were still there during the entire transfer. I used it even to run some games for testing and it had no problems for Steam or Blizzard games albeit for normal use I use internal storage. I also did a couple of dev projects externally and it worked absolutely fantastic. As with most external drives, it does get warm during heavy use but nothing that is worrisome. I was able to pick up and hold the drive no problem. I tested it on both Windows 10 and 11 and Windows 11 is slightly slower than Windows 10 in data transfers under the same conditions but still peaked over 900MB/sec. It isn't the Sandisk's fault but the OS. Overall, I can't recommend this drive highly enough. It fixed all the issues I had grown used to accepting with my previous Samsung and Crucial models with expected slowdowns (it wasn't an issue of "if" but "when") and 2TB is spacious enough for now. If I end up needing more capacity I will pick up the 4TB version if needed but as for the 2TB model specifically? Highly recommended. 5/5

### ⭐⭐⭐⭐⭐ Portable, durable and fast - but watch out for the 4TB model
*by M***E on October 12, 2022*

Doesn't get much more portable than these, unless stooping to a thumb drive; even has a hole to put it on a keychain. Used to use thumb drives, but these SSDs are much faster. After deleting included software (some sort of security stuff, perhaps for password protection), was left with 1.8TB, which seems about right for a 2TB drive (somehow, that's just how the math works with these things). Put it through its paces backing up a TB worth of PC data and copying over some stuff from thumb drives (all at the same time) and it never broke a sweat or had any problem. It gets warm when really busy, but cools right back down. I often leave it connected all day. At under $300, don't imagine I'll ever go back to thumb drives. Fingers crossed that it will last, but it seems very durable, supposedly able to withstand water, dust, drops, etc. Not going to test any of those claims. :) UPDATE: I never had a problem leaving the 2TB model plugged in to the PC for weeks on end, but the 4TB model (have tried a few of them) periodically stops reading and Windows 10 complains that the device is "not ready". Have tried USB 3.0, 2.0 with A connectors, with and without a hub. The only "fix" I've found for this issue is to unplug it and put it back, which sucks. :(

## Frequently Bought Together

- SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25
- Yinke Hard Case for SanDisk Extreme Pro/SanDisk Extreme Portable External SSD 500GB 1TB 2TB, Travel Case Protective Cover Storage Bag

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hu/products/307227298-4tb-extreme-pro-portable-ssd-up-to-2000mb-s-usb](https://www.desertcart.hu/products/307227298-4tb-extreme-pro-portable-ssd-up-to-2000mb-s-usb)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-29*