G-Technology ArmorLock 2TB
Score: 79/100
Samsung T7 Shield 1TB
Score: 72/100Rankings
The G-Technology ArmorLock Encrypted NVMe SSD provides enterprise-grade 256-bit hardware encryption, biometric access, and rugged IP67 protection while delivering up to 1000 MB/s speeds, aimed at security-focused professionals. Its weight and limited OS ecosystem are notable trade-offs.

The Samsung T7 Shield 1TB is a rugged portable SSD with IP65 protection, 3 m drop resistance and AES-256 encryption, delivering up to 1,050 MB/s read speeds. It balances durability and security with solid performance, though it carries a higher price tag and lacks full waterproofing.
| Attribute | G-Technology ArmorLock 2TB | ![]() |
|---|---|---|
2,048 GBbest | 1,024 GB | |
1,000 MB/s | 1,050 MB/sbest | |
1,000 MB/sbest | 1,000 MB/sbest | |
| ↓ lower better | 2,000 g | 98 gbest |
60 monthsbest | 36 months | |
| ↓ lower better | 35 °C | 0 °Cbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | G-Technology ArmorLock 2TB | ![]() |
|---|---|---|
Capacity(1) | ||
Storage Capacity (GB) | 2048 GB | 1024 GB |
Performance(2) | ||
Interface | USB-C | USB 3.2 Gen 2 Type-C |
Sequential Read Speed (MB/s) | 1000 MB/s | 1050 MB/s |
Build & Design(2) | ||
Weight (g) | 2000 g | 98 g |
IP Rating | IP67 | IP65 |
Warranty(1) | ||
Warranty Period (months) | 60 months | 36 months |
Power & Connectivity(1) | ||
Power Source | Bus-powered via USB | Bus-powered |
Compatibility(1) | ||
Operating System Compatibility | macOS, Windows | Windows 7+, macOS 10.10+, Android 5.0+ |
Environmental(1) | ||
Operating Temperature (°C) | 35 °C | 0 °C |

Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the ArmorLock SSD for setting a new benchmark in encrypted portable storage, highlighting its zero-knowledge encryption, biometric access, and rugged IP67-rated chassis, while noting limited OS support and single capacity as drawbacks.
Everyday users appreciate the straightforward app setup, high transfer speeds, and peace of mind from biometric security and ruggedness, with complaints about lack of Android compatibility and the absence of a protective case.

Professional reviewers commend the T7 Shield for its rugged IP65 construction, solid drop resistance, and reliable AES-256 encryption, noting that its 1,050 MB/s read speed makes it suitable for on-the-go 4K editing. However, they point out that its performance lags behind non-rugged Thunderbolt or USB-3.2 Gen 2x2 drives, and the absence of immersion protection and a fingerprint sensor keep it from being a universal leader.
Everyday users appreciate the drive's durability, fast transfers, and hassle-free plug-and-play experience, often citing reliable backups and smooth media workflows. Recurring complaints focus on the premium price, the feel of the supplied cables, heat buildup during long transfers, and the desire for full waterproof (IP68) protection.
“solves the problem of secure devices being too cumbersome to use”
“a plug-and-play 2TB in the palm of your hand the size of a KitKat”
“4.8/5 stars based on over 1,270 reviews”


Choose ArmorLock for maximum security and ruggedness; choose T7 Shield for broader OS compatibility and lower cost.