SanDisk 1TB Extreme Portable SSD - Up to 1050MB/s, USB-C, USB 3.2 Gen 2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE61-1T00-G25
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AI Verdict
This 1TB NVMe SSD delivers 1050MB/s read and 1000MB/s write speeds with IP65 water/dust resistance, ideal for active content creators needing rugged, fast external storage.
This SSD is a strong fit for users who need fast, portable, and durable storage. Its 1050MB/s read and 1000MB/s write speeds, combined with IP65 water/dust resistance and 3-meter drop protection, make it suitable for demanding environments and large file transfers.
If you need even faster speeds for professional video editing or large datasets, look for external SSDs utilizing Thunderbolt 3/4 or USB4 interfaces.
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Pros
- Achieves up to 1050MB/s sequential read and 1000MB/s sequential write speeds, leveraging NVMe technology.
- Features IP65 water and dust resistance, alongside 3-meter drop protection for physical durability.
- Includes 256-bit AES hardware encryption for securing private data.
- Comes with a 5-year limited warranty, providing extended support.
- Weighs 2.4 ounces and measures 3.97 x 2.07 x 0.38 inches, making it highly portable.
- Bundles both USB-C to USB-C and USB-C to USB-A cables for broad device compatibility.
Cons
- Actual transfer speeds can be lower than advertised 1050MB/s read due to host device USB port limitations, especially with USB-A or older USB versions.
- S.M.A.R.T. data, which monitors drive health, is not typically accessible when connected via USB enclosure.
- The silicone shell material has been noted by users to attract lint.
- Older versions of this drive had lower 550MB/s speeds and IP55 ratings, requiring careful model verification during purchase.
Dimension Scores
Offers 1050MB/s read and 1000MB/s write speeds, which is at the top end for USB 3.2 Gen 2 external SSDs.
Features IP65 water/dust resistance, 3-meter drop protection, and a 5-year warranty, indicating high physical durability and manufacturer confidence.
1TB capacity is ample for most users, including those working with large media files, but heavy 4K/8K video editors might need larger capacities.
Includes both USB-C and USB-A cables, supporting a wide range of devices including Windows, macOS, iOS, and Android, via USB 3.2 Gen 2.
Best For
- Videographers and photographers transferring large 4K ProRes files from cameras or editing devices.
- Users needing rugged external storage for fieldwork or travel due to IP65 and 3-meter drop protection.
- Individuals backing up large libraries from multiple devices like smartphones, tablets, and laptops.
- Gamers wanting to store and play games directly from an external drive, especially on consoles like PS5.
Not Recommended For
- Users who primarily rely on older devices with only USB 2.0 ports, as speeds will be significantly bottlenecked.
- Those requiring S.M.A.R.T. data monitoring for detailed drive health diagnostics.
- Budget-focused buyers who don't need the extreme durability or highest speeds, as cheaper alternatives exist.
Watch Out For
- Reported actual read speeds can drop to around 462MB/s and write speeds to 455MB/s when connected to certain PCs, likely due to USB-A adapters or host port limitations.
- The drive's silicone exterior can collect lint and dust, impacting its appearance over time.
- Some users experienced issues with the drive crashing, though specific details are limited and not universally reported.
- Verifying the specific model is crucial; older generations (SDSSDE60) offer only 550MB/s read speeds and IP55 resistance, not the 1050MB/s and IP65 of this SDSSDE61 model.
Full Specifications
| ASIN | B08GTYFC37 |
| Brand | Sandisk |
| Color | Black |
| Series | SanDisk Extreme Portable SSD |
| Language | English, English, English, English |
| Hard Drive | 1 TB Solid State Drive |
| Item Weight | 1.76 ounces |
| Manufacturer | Western Digital Technologies, Inc. |
| Hard Disk Size | 1 TB |
| Special Feature | Water-resistant,dust-resistant,Portable |
| Flash Memory Size | 1 |
| Hardware Platform | Mac |
| Item model number | SDSSDE61-1T00-G25 |
| Compatible Devices | Desktop, Laptop, Tablet |
| Product Dimensions | 0.38 x 2.07 x 3.97 inches |
| Hard Disk Interface | USB 3.0 |
| Hard Drive Interface | USB 3.0 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 4 Inches |
| Item Dimensions LxWxH | 0.38 x 2.07 x 3.97 inches |
| Connectivity Technology | USB |
| Digital Storage Capacity | 1 TB |
| Is Discontinued By Manufacturer | No |
What Buyers Say
Many users report that the actual transfer speeds, while fast, don't always hit the advertised 1050MB/s, often due to the host device's USB port capabilities, especially when using the USB-A adapter. The drive's ruggedness, with its IP65 rating and drop protection, is a frequently praised feature, making it a favorite for those who work outdoors or travel. The compact size and included carabiner loop are also consistently highlighted for portability. Some users noted the silicone casing attracts lint, which is a minor aesthetic drawback.
“Dude, this thing is fast for moving my huge video files, and I don't even worry about dropping it when I'm out shooting. Just wish it actually hit that 1050 all the time, but my old laptop is probably the problem.”
Common Praise
- Transferred over 200GB of videos in under 30 minutes, indicating fast real-world performance.
- The compact size and light 2.4-ounce weight make it easy to carry.
- The carabiner loop is useful for securing the drive to bags or belt loops.
- Works seamlessly with iPhones, iPads, and Macs for direct file transfers and editing.
- The rubberized exterior provides a secure grip and contributes to its durability.
Common Complaints
- Real-world speeds often fall below the 1050MB/s advertised, particularly with USB-A connections or older USB ports.
- The silicone outer shell tends to attract lint and dust.
- S.M.A.R.T. data is not readable through the USB interface, limiting diagnostic capabilities.
- Some users reported the drive crashing, though this wasn't a widespread complaint.
Ownership Tips
- The included USB-C to USB-A adapter is crucial for compatibility with older computers, but it often limits the maximum transfer speed.
- The drive can get slightly warm during extended, high-speed transfers, but not excessively hot.
- The 256-bit AES hardware encryption is a set-it-and-forget-it feature that works in the background, providing peace of mind.
- The carabiner loop, while small, is genuinely useful for keeping the drive secure and accessible on a backpack.
Frequently Asked Questions
What is the actual speed I can expect?
While rated for 1050MB/s read and 1000MB/s write, real-world speeds depend on your device's USB port. With USB 3.2 Gen 2 (10Gbps) ports, you'll get close to advertised speeds. Older USB-A ports or USB 3.0 will result in lower performance, sometimes around 450-500MB/s.
Is this SSD waterproof?
It has an IP65 rating, meaning it's protected against dust ingress and low-pressure water jets from any direction. It's not designed for submersion, but it can withstand splashes and rain.
Does it work with iPhones or Android phones?
Yes, it's compatible with USB Type-C devices, including iOS 13+ and Android 11+ phones and tablets. You can use it to transfer files or even record directly to it with compatible devices.
Does this drive support S.M.A.R.T. monitoring?
While the internal NVMe drive likely supports S.M.A.R.T., accessing this data through the USB enclosure is generally not supported by standard tools like CrystalDiskInfo.
What's the difference between this model and older SanDisk Extreme Portable SSDs?
This SDSSDE61 model offers up to 1050MB/s read speeds and IP65 resistance. Older models (like SDSSDE60) were rated for 550MB/s read and IP55 resistance, so ensure you're buying the correct version for higher performance and durability.
Buying Guide
When buying an external SSD, you need to think about how fast you need to move files and where you'll be using it. If you're just backing up documents, raw speed isn't as critical. But for large video files or running programs directly from the drive, speed matters a lot. Also, consider how tough it needs to be; if it's staying on your desk, ruggedness is less important than if it's going into a camera bag or backpack for outdoor shoots.
Read/Write Speed (MB/s)
This tells you how quickly the drive can open files (read) and save files (write). Higher numbers mean less waiting. Think of it like a highway: more lanes (higher MB/s) mean traffic moves faster, especially with lots of data.
Interface (e.g., USB 3.2 Gen 2, Thunderbolt)
This is the connection type and its maximum speed. Your drive's speed is limited by the slowest link, so a fast SSD on a slow USB 2.0 port is like putting a sports car on a dirt road. USB 3.2 Gen 2 (10Gbps) is fast, but Thunderbolt 3/4 (40Gbps) is even faster for compatible devices.
IP Rating (e.g., IP65)
The 'IP' stands for Ingress Protection, telling you how well the device resists dust and water. The first number is for dust (6 is dust-tight), and the second is for water (5 means protected against low-pressure jets). If you're clumsy or work outdoors, a higher IP rating means your data is safer.
Alternatives
If this drive doesn't fit, look for external SSDs with Thunderbolt 3/4 or USB4 interfaces for significantly higher speeds, or consider models with a lower IP rating and slower USB 3.0 if extreme durability and speed aren't priorities.
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