








🚀 Unlock speed and style with SSK’s ultra-fast, ultra-durable USB SSD!
The SSK 256GB USB Flash Drive leverages USB 3.2 Gen2 technology to deliver blazing 550MB/s read and 520MB/s write speeds, ensuring rapid transfer of large files without speed drops. Encased in a premium zinc alloy shell, it offers superior durability with shock, water, and dust resistance. Its compact design includes a USB-C adapter, making it universally compatible with modern smartphones, MacBooks, laptops, and more—perfect for professionals on the move who demand speed, reliability, and style.









| Read Speed | 550 Megabytes Per Second |
| Connectivity Technology | USB |
| Color | Grey |
| Model Name | SD300/256GB |
| Flash Memory Type | MLC NAND |
| Manufacturer | SSK Corporation |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| Item model number | SD300 |
| Item Weight | 2.08 ounces |
| Product Dimensions | 2.76 x 0.79 x 4.72 inches |
| Item Dimensions LxWxH | 2.76 x 0.79 x 4.72 inches |
| Flash Memory Size | 250 |
| ASIN | B09HJL9655 |
| Date First Available | September 30, 2021 |
Trustpilot
1 month ago
4 days ago