LexarSSDExternalUSB
Lexar D500 256GB USB
This portable external SSD delivers 400 MB/s read speeds with 256GB of storage, making it a solid choice for anyone who needs reliable file transfers and backup on the go. The USB interface keeps things simple and compatible across devices, while the 5-year warranty gives you peace of mind with your data. It's a straightforward option for content creators, professionals, and students who want fast, dependable portable storage without unnecessary complexity.
Specifications
Capacity
256 GB
Drive Type
SSD
Interface
The physical connection to your computer, console, or camera. NVMe is typically fastest, but SATA, USB, and SD speeds vary a lot between products, check the Read Speed row too.
USB
Form Factor
The drive's physical size and shape. M.2 is a slim stick for modern SSDs, 2.5″ and 3.5″ are older cased formats.
—
Read Speed
How fast data can be read from the drive. Higher is better, especially for boot times and load screens.
400 MB/s
Write Speed
How fast data can be written to the drive. Matters most for copying large files, recording video, or heavy multitasking.
360 MB/s
NAND Type
TLC is the mainstream flash type with a solid balance of speed and endurance. QLC costs less per gigabyte but slows more under heavy writes.
—
DRAM Cache
A DRAM cache gives steadier performance under heavy or random workloads. Drives without one are usually fine for everyday use.
—
Sided
Whether the flash chips are mounted on one side of the circuit board or both. Single-sided drives fit in more laptops and handhelds with tight internal clearance, and their heatsinks are an easier fit in the PS5's expansion bay too.
—
Placement
External
Warranty
5 years
Features
- Portable
