Compare External Drives

Compare Corsair EX400U Survivor 2TB vs Apricorn Aegis Padlock FIPS 18TB

  1. Compare
  2. External Drives
  3. Corsair EX400U Survivor 2TB 🆚 Apricorn Aegis Padlock FIPS 18TB
The main differences between Corsair EX400U Survivor 2TB and Apricorn Aegis Padlock FIPS 18TB are in Capacity, Disk Type, Interface and Portable.
Save comparison
Corsair EX400U Survivor 2TB USB4 External SSD IP55 Rugged CSSD-EX400US2TB
Corsair EX400U Survivor 2TB
Apricorn Aegis Padlock FIPS 18TB 140-2 Validated 256-Bit Encrypted (ADT-3PL256F-18TB)
Apricorn Aegis Padlock FIPS 18TB
Prices
(Change region)
In Stock
$429.99
Last updated 47 minutes ago.
In Stock
Free shipping
$429.99
In Stock
Free shipping
$429.99
Prices
(Change region)
In Stock
$918.00
Last updated 47 minutes ago.
In Stock
Free shipping
$918.99
Out of Stock
$954.25
Show 1 more offers
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
Corsair
Brand
Apricorn
Model
CSSD-EX400US2TB
Model
ADT3PL256F18TB
Release Date
📅 October 2025
Release Date
📅 October 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.13
Price/GB
$0.05
GB/$1
7.55
GB/$1
19.61
Capacity
2000 GB
Capacity
18000 GB
Disk Type
SSD
Disk Type
HDD 5400RPM
Interface
USB Type C 4.0 Gen 3x2
Interface
USB Type A 3.2 Gen 1
Color
Black
Color
Black
Portable
Yes
Portable
No

Comparison and key differences summary

Reasons to buy the Corsair EX400U Survivor 2TB:

  • 53% cheaper, you can save $488.01
  • Newer Product, it was released around 5 years later

Buy now

Reasons to buy the Apricorn Aegis Padlock FIPS 18TB:

  • More Capacity (+16000 GB available)

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (External Drives)

SAMSUNG T7 Shield 1TB Blue
VS
Crucial X9 Pro 1TB
SAMSUNG T7 Shield 1TB Blue

vs

Crucial X9 Pro 1TB
WD_BLACK 8TB D10
VS
WD 2TB My Passport
WD_BLACK 8TB D10

vs

WD 2TB My Passport
WD_BLACK 12TB D10
VS
WD 4TB My Passport
WD_BLACK 12TB D10

vs

WD 4TB My Passport
WD_BLACK 8TB D10
VS
WD 4TB My Passport
WD_BLACK 8TB D10

vs

WD 4TB My Passport
Crucial X10 1TB
VS
Toshiba Canvio Basics 1TB
Crucial X10 1TB

vs

Toshiba Canvio Basics 1TB
Crucial X9 Pro 1TB
VS
Toshiba Canvio Basics 1TB
Crucial X9 Pro 1TB

vs

Toshiba Canvio Basics 1TB
WD 4TB Elements Portable External Hard Drive
VS
Toshiba 4TB Canvio
WD 4TB Elements Portable External Hard Drive

vs

Toshiba 4TB Canvio
WD 2TB My Passport
VS
Toshiba 2TB Canvio Basics
WD 2TB My Passport

vs

Toshiba 2TB Canvio Basics
Seagate Portable Drive 4TB
VS
WD 4TB My Book
Seagate Portable Drive 4TB

vs

WD 4TB My Book
    News
    Discover how NVIDIA's new RTX Spark superchip challenges Intel x86 and Apple Silicon with 1 Petaflop of local AI power and massive Blackwell graphics.
    NVIDIA RTX Spark: A New Threat to Intel x86 and Apple Chips
    Browse PC Parts
    Spotlight
    $550
    F5-6800J3445G16GX2-RM5RK
    G.SKILL Ripjaws M5 RGB 32GB (2 x 16GB) DDR5 6800
    Trending PC Parts
    x