01HARD DRIVES
Seamless external drive conversion
A slim, black rectangle that transforms the dormant components of your laptop into a ready-to-go external drive. It sits quietly in a bag pocket, waiting for the next project or backup session.
The Simplecom SE203 accepts standard 2.5-inch SATA hard disks and solid-state drives, offering high-speed connectivity without the need for screws or drivers. It suits creators and professionals who value quick access to their data.

DESIGN
Sleek profile for daily carry
Measuring just 13 millimetres thick, the enclosure maintains a low profile suitable for any bag or pocket. Its compact 125 by 78 millimetre footprint ensures it does not add bulk to your kit, while the matte black finish keeps the aesthetic understated and professional.
FUNCTION
Three-second tool-free mounting
The unique HDD slot design allows you to slide a drive in or out without tools or screws. This mechanism secures the drive firmly in place, ensuring stable data transmission. A switch lock button provides additional stability for the disk once inserted.
PERFORMANCE
High-speed USB 3.0 connectivity
Connecting via USB 3.0 offers transfer rates up to 5Gbps, significantly faster than previous standards. An integrated LED light indicates whether the device is operating in USB 2.0 or 3.0 mode, providing clear visual feedback on connection speed and activity status.
POWER
Efficient automatic sleep mode
To conserve energy and protect the drive, the enclosure enters sleep mode after ten minutes of inactivity. This feature reduces power consumption when the device is idle, extending battery life on laptops and reducing unnecessary spin-down cycles for mechanical drives.
COMPATIBILITY
Broad system support
The enclosure works with Windows XP and above, as well as Mac OS 9.1 or higher. It supports both 7mm and 9.5mm thickness drives, making it versatile for various internal notebook hard disks and solid-state drives currently in use.
AT A GLANCE
The key points
- Tool-free slot mounts 2.5" SATA HDD or SSD in three seconds
- USB 3.0 interface delivers transfer rates up to 5Gbps
- LED indicator distinguishes USB 2.0 and 3.0 connection modes
- Compatible with 7mm and 9.5mm thickness internal drives
- Automatic sleep mode engages after ten minutes of inactivity
About this product
Simplecom SE203 2.5 inch SATA Enclosure with Tool Free design, allow to make your internal 2.5 inch Notebook SATA Hard Disk Drive or Solid State Drive to a portable external USB drive easily and quickly, the unique HDD slot design let you to mount or unmount 2.5″ Drive without tools & screws in 3 seconds. Allow Multi Drives sharing the Enclosure and accessed from your computer by take one Drive out and put another one in.
Super Compact and Slim design, easy to slip into your bag or pocket for Carrying & Travelling. If you are looking for something to make your Internal Drive to External, Simplecom will be the Solution for you.
Feature
Unique HDD Slot design, mount 2.5” Drive in 3 second without Tools and Screws
Super Speed USB3.0 offer Transfer Rates Up To 5Gbps , 10x Faster than USB2.0
LED light indicates USB2.0(white) or USB3.0(blue) mode and activity status
Hot Swap , Plug and Play, no reboot and additional driver needed
Automatic sleep and spin down mode, power saving and sustainable, effective protection of your drive, sleep mode entered after 10 minutes of data access inactivity
Compatible with 7mm or 9.5mm thickness 2.5 inch SATA HDD or SSD
Dimension: 125mm x 78mm x 13mm
System requirements
- Available USB 3.0/2.0 port on the computer
- Windows XP and Above (32-bit & 64-bit)
- MAC: OS 9.1 or above
Note
HDD/SSD on the image is for illustration only, not Included in the Package
For better fix of hard disk and stabilization of data transmission, please lock the enclosure via the switch lock button after inserting the hard disk
Package Contents
- 1x SE203 Enclosure
- 1x USB3.0 Cable
- 1x Foam Pad
- 1x User Manual













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