SanDisk E61 2TB Portable SSD Extreme V2 (SDSSDE61-2T00-G25)
The SanDisk E61 2TB Portable SSD is a compact external solid state drive built for photographers, videographers, and working professionals who need fast, high-capacity storage they can carry anywhere. It delivers read speeds of up to 1050 MB/s and write speeds of up to 1000 MB/s over USB 3.2 Gen 2, making it well-suited for offloading memory cards, editing directly from the drive, and transferring large project files between workstations. Furthermore, at 2TB in a 52g enclosure, this drive offers a practical balance between capacity and portability for users who find 1TB limiting but do not yet need the bulk purchase cost of a 4TB model.
The drive connects via USB-C and is entirely bus-powered, meaning it draws all required power directly from the host device. Consequently, there is no need for a separate cable, power brick, or docking station in the field. Additionally, the silicon outer shell provides a firm, non-slip grip, while the integrated carabiner loop allows the drive to attach securely to a bag strap, belt loop, or camera harness. These practical design choices make the SanDisk Extreme Portable SSD V2 a reliable companion for on-location work where convenience and speed matter equally.
Security and Broad Compatibility
The SanDisk E61 2TB Portable SSD includes 256-bit AES hardware encryption, activated through the SanDisk Security app on Windows and macOS. Therefore, you can lock the entire drive with a password without any reduction in transfer performance, since encryption runs at the hardware level rather than consuming CPU resources. In addition, the drive is compatible with Windows 7, 10, and 11, macOS 9 and later, and Android 11 and later via USB-C OTG. Moreover, the IP65 rating and 2-metre drop protection mean the drive is built to handle the unpredictable conditions of field, travel, and outdoor use without requiring a protective case.
Technical Specifications
The table below lists confirmed specifications for the SDSSDE61-2T00-G25. However, refer to the Spec Notes section at the end of this listing for flagged discrepancies before quoting individual figures in marketing or advertising copy.
| Specification | Detail |
|---|---|
| Model Number | SDSSDE61-2T00-G25 |
| Capacity | 2TB (2,000,000,000,000 bytes; actual formatted capacity less) |
| Colour | Black |
| Interface | USB 3.2 Gen 2 (10 Gbps) |
| Connector | USB-C |
| Maximum Read Speed | Up to 1050 MB/s |
| Maximum Write Speed | Up to 1000 MB/s |
| Power Supply | Bus-powered via USB-C (no external adapter required) |
| Encryption | 256-bit AES hardware encryption |
| Water and Dust Resistance | IP65 rated (see Spec Notes) |
| Drop Protection | Up to 2 metres (6.6 ft) |
| Shock Resistance | Up to 1500G |
| Vibration Resistance | 5g RMS, 10–2000 Hz |
| Dimensions | 100.54 mm x 52.42 mm x 8.95 mm (3.97″ x 2.07″ x 0.35″) |
| Weight | 52g (0.11 lb) |
| Operating Temperature | 0°C to 45°C |
| Storage Temperature | -20°C to 85°C |
| OS Compatibility | Windows 7, 10, 11; macOS 9 and later; Android 11 and later (USB-C OTG) |
| Certifications | CE, FCC, RCM, BSMI, EAC, UKCA, ICES, BIS |
| In the Box | USB-C to USB-C cable, USB-C to USB-A adapter |
| Warranty | 5 years limited |
Use Cases and Applications
Photography and card offloading: Photographers using high-resolution mirrorless or medium format cameras generate large card dumps per session. The SanDisk E61 2TB Portable SSD therefore provides enough capacity to consolidate a full day of shooting without carrying a laptop. Moreover, the 1050 MB/s read speed means timeline previews and culling sessions run smoothly when the drive is connected to a USB 3.2 Gen 2 port.
Video production on location: Camera operators and documentary filmmakers recording at 4K or higher need reliable storage that keeps up with fast card turnaround between takes. Consequently, the write speed of 1000 MB/s ensures footage transfers quickly from camera cards to the drive during short breaks in production.
Travel and mobile backup: At 52g, the drive adds negligible weight to any travel kit. Additionally, the IP65 rating and drop protection mean it handles airport handling, outdoor environments, and accidental knocks without requiring a padded case.
Professional and Office Use
Client file delivery and data transport: Designers, architects, and video editors frequently need to hand off large project files to clients or partner studios. Furthermore, the hardware encryption feature ensures deliverables remain locked until the recipient has the password, reducing the risk of data exposure during transit.
Remote work and multi-machine workflows: Professionals who work across multiple computers at different locations can keep a full working environment on a single drive. As a result, switching between a home office, a co-working space, or a client site requires no cloud sync and no waiting for large file downloads.
Image Alt Text Suggestions
- SanDisk E61 2TB Extreme Portable SSD V2 black front view showing USB-C port and silicon shell
- SanDisk SDSSDE61-2T00-G25 portable SSD connected to laptop via USB-C cable on a work desk
- SanDisk Extreme Portable SSD V2 2TB showing carabiner loop attached to bag strap for carry reference
- SanDisk E61 2TB external SSD demonstrating IP65 dust and water resistance in outdoor environment
Spec Notes and Caveats
IP rating conflict: The SanDisk official support knowledge base article for the SDSSDE61 V2 range cites IP55. However, B&H Photo, Amazon, Jumbo Computer Supplies, and Formonix UAE all list IP65 for this SKU. Similarly, the Dell product page cites IP55. Consequently, IP65 is used throughout this listing as the most widely published retail specification. Nevertheless, verify against a current SanDisk printed datasheet before using this figure in display advertising or printed promotional material.
Capacity note: 2TB = 2,000,000,000,000 bytes as marketed. However, actual formatted capacity visible in Windows or macOS will be approximately 1.82TB due to the difference between SI and binary unit calculation.
Speed disclaimer: The 1050 MB/s read and 1000 MB/s write figures require a host device with a USB 3.2 Gen 2 certified port. Therefore, connecting to a USB 3.0 or USB 3.1 Gen 1 port will result in significantly reduced throughput, typically 400–500 MB/s or less depending on the host controller.
Android compatibility: Full-speed transfers on Android require USB OTG support and a USB 3.2 Gen 2 controller in the host device. In many cases, Android smartphones will connect at USB 2.0 speeds only, regardless of the cable used.
Drop protection: The 2-metre figure is based on SanDisk internal testing on specific surface types. Additionally, real-world outcomes may vary depending on the angle and surface of impact.
SanDisk Security app: This app is required to enable password-based AES encryption. It is available free on the Windows Microsoft Store and as a macOS download from the SanDisk support site. Furthermore, it is not pre-installed on the drive and must be downloaded and installed separately before encryption can be activated.
Internal link: Browse the full range of external storage options in the SanDisk SSD category at Urbanlink Computers Kenya.
External link: View official product details and firmware information on the SanDisk Extreme Portable SSD V2 product page.
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