Top External Hard Drives to Consider in 2018
July. 16,2025
Explore the best external hard drives of 2018, including models from Buffalo, Adata, Western Digital, and Seagate. Find durable, high-capacity drives with advanced security features suitable for personal and professional needs. This guide highlights top picks to enhance your data storage solutions efficiently.

Best External Hard Drives of 2018
As digital content grows, expanding storage options for devices is essential. External hard drives have transitioned from luxury accessories to vital tools for data management. Here are some top models to explore:
- Buffalo MiniStation™ Extreme NFC
If robust data protection is your priority, this drive is an excellent choice. Its military-grade shock absorption offers exceptional safeguards. Available in 1TB and 2TB, it features a 3GB/s interface supporting USB 3.0 and USB 2.0.

Buffalo is renowned for dependable products worth investing in.
Adata SD 700 Portable SSD
Available through major retailers like Amazon, Newegg, and Best Buy, the Adata SD 700 is lightweight at approximately 2.6 oz and comes in black and yellow. It offers capacities of 256GB, 512GB, and 1TB, supporting USB 3.1 for fast data transfer, making it a top-performing portable drive. Western Digital My Passport 4TB
A must-have brand, Western Digital’s My Passport line is highly regarded. The 4TB version, priced around $120 and available in multiple colors, provides ample storage with features like automatic backup and password protection to secure your data. WD My Book Duo 4TB
Western Digital’s dual-drive solution offers versatile storage options, with the 4TB variant favored by users. Priced at approximately $259, it supports USB 3.1 and USB 3.0, with advanced security features including 256-bit AES hardware encryption and password protection. Seagate Innov8 8TB
The Seagate Innov8 provides extensive storage at 8TB, weighing around 3.3 pounds. Its durability and two-year warranty make it a reliable choice for serious data needs.
Available through major retailers like Amazon, Newegg, and Best Buy, the Adata SD 700 is lightweight at approximately 2.6 oz and comes in black and yellow. It offers capacities of 256GB, 512GB, and 1TB, supporting USB 3.1 for fast data transfer, making it a top-performing portable drive.
A must-have brand, Western Digital’s My Passport line is highly regarded. The 4TB version, priced around $120 and available in multiple colors, provides ample storage with features like automatic backup and password protection to secure your data.
Western Digital’s dual-drive solution offers versatile storage options, with the 4TB variant favored by users. Priced at approximately $259, it supports USB 3.1 and USB 3.0, with advanced security features including 256-bit AES hardware encryption and password protection.
The Seagate Innov8 provides extensive storage at 8TB, weighing around 3.3 pounds. Its durability and two-year warranty make it a reliable choice for serious data needs.