Kingston IronKey Vault Privacy 80ES vs Apricorn Aegis Secure Key 3NXC
We compare the Kingston IronKey Vault Privacy 80ES and Apricorn Aegis Secure Key 3NXC head-to-head on performance, features, value, and more. Here's which one wins.
Kingston IronKey Vault Privacy 80ES
Scored 9/10 in our testing
Kingston IronKey Vault Privacy 80ES
Business professionals transporting confidential documents
Apricorn Aegis Secure Key 3NXC
Government agencies and defense contractors requiring FIPS Level 3
Score Breakdown
| Kingston IronKey Vault Privacy 80ES | Category | Apricorn Aegis Secure Key 3NXC |
|---|---|---|
| 8/10 ✓ | Performance | 7/10 |
| 10/10 ✓ | Features | 9/10 |
| 9/10 ✓ | Ease of Use | 7/10 |
| 7/10 | Value | 7/10 |
| 9/10 ✓ | Overall | 8.2/10 |
Specs Comparison
| Kingston IronKey Vault Privacy 80ES | Spec | Apricorn Aegis Secure Key 3NXC |
|---|---|---|
| Up to 7.68TB | Capacity | Up to 128GB |
| XTS-AES 256-bit | Encryption | XTS-AES 256-bit |
| FIPS 197 | Certification | FIPS 140-2 Level 3 |
| USB 3.2 Gen 1 Type-C | Interface | USB 3.2 Gen 1 Type-C |
Kingston IronKey Vault Privacy 80ES
Pros
- + Built-in touchscreen for secure PIN entry — no keylogger risk
- + OS-independent — works on any device with USB
- + Massive capacities available up to 7.68TB
Cons
- − Bulkier than standard flash drives due to touchscreen
- − Transfer speeds cap around 250 MB/s
- − Premium pricing especially at higher capacities
Apricorn Aegis Secure Key 3NXC
Pros
- + FIPS 140-2 Level 3 validated for government compliance
- + Physical keypad with tamper-evident epoxy coating
- + Configurable brute-force lockout and data destruction
Cons
- − Maximum 128GB capacity limits large file transfers
- − Read/write speeds slower than non-encrypted drives
- − PIN entry required every time — no biometric option
Our Verdict
Based on our scoring, the Kingston IronKey Vault Privacy 80ES comes out on top with an overall score of 9/10. The Vault Privacy 80ES features a built-in touchscreen for PIN entry, eliminating keylogger risks entirely. Its OS-independent hardware encryption works on any device without software installation. The capacities up to 7.68TB are unmatched in the encrypted drive category.
Buy the Kingston IronKey Vault Privacy 80ES on AmazonRead the full Best USB Flash Drives Encrypted 2026 guide for complete reviews of all 3 products.
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