1. Úvod
This manual provides detailed instructions for the setup, operation, and maintenance of your SSK 128GB Portable SSD, Model SD450. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize its lifespan. This portable solid-state drive is designed for high-speed data transfer and reliable storage across various devices and operating systems.
2. Co je v krabici
- 128GB External SSD (SSK SD450)
- USB 3.2 Gen2 USB-C to USB-C Cable
- USB-A adaptér
3. Nastavení a připojení
The SSK Portable SSD is designed for plug-and-play functionality. Follow these steps to connect your device:
- Určete správný kabel: Use the provided USB-C to USB-C cable for devices with a USB-C port. For devices with a standard USB-A port, attach the included USB-A adapter to the USB-C end of the cable.
- Připojte se k vašemu zařízení: Plug the appropriate end of the cable into the SSK Portable SSD and the other end into your computer, smartphone, or tablet.
- Rozpoznávání zařízení: The SSD should be automatically recognized by your operating system (Windows, macOS, Android, Linux, iOS). An LED indicator on the SSD will light up to show activity.


4. Návod k obsluze
Once connected, the SSK Portable SSD functions like any other external storage device. You can drag and drop filezkopírujte a vložte nebo použijte nastavení svého zařízení file management system to transfer data.
4.1 Přenos dat
The SSD supports USB 3.2 Gen2, offering data transfer speeds up to 550MB/s. Actual speeds may vary based on the host device, operating system, and application used.

4.2 Funkce OTG
The portable SSD supports On-The-Go (OTG) function, allowing direct connection to compatible mobile devices such as smartphones and tablets for seamless file transfers. Power consumption is less than 5 Watts. Poznámka: Only newer iPhones with USB-C ports are supported. Older Lightning models are not compatible.

4.3 Indikátor LED
The integrated LED light indicates the portable SSD's activity status. A blinking light typically signifies data transfer, while a solid light indicates the device is connected and idle.
5. Data Security and Performance Features
The SSK Portable SSD incorporates advanced features to ensure data integrity and optimal performance.
- SMART monitorování: Self-Monitoring, Analysis, and Reporting Technology (S.M.A.R.T.) allows you to monitor the health of the external solid-state drive, providing early warnings of potential issues.
- Technologie TRIM: TRIM ensures consistent write speeds and extends the longevity of the portable SSD by actively managing data blocks.
- SLC Caching: To prevent slowdowns during large file transfers, the SSD utilizes high-speed SLC caching. Approximately 25% of the current available capacity is allocated for this cache, maintaining steady 6Gbps performance.
- Automatické uspání: The device features an auto-sleep function, typically after 20 minutes of inactivity, to conserve power and extend device life.


6. Efficient Heat Dissipation
The SSK Portable SSD features a thick aluminum alloy case, which provides superior heat dissipation. This design ensures reliable performance without concerns of overheating, even during extended use or large data transfers.

7. Specifikace
| Funkce | Detail |
|---|---|
| Značka | SSK |
| Číslo modelu | SD450 |
| Digitální kapacita úložiště | 128 GB |
| Rozhraní pevného disku | Serial ATA-600 |
| Technologie připojení | USB 3.2 Gen2 (6 Gb/s) |
| Rychlost čtení | Až 550 MB/s |
| Speciální funkce | LED Light, OTG Function, Portable, S.M.A.R.T., TRIM Support |
| Kompatibilní zařízení | Camera, Desktop, Laptop, Smartphone, Tablet |
| Hardwarová platforma | Linux, Mac, PC |
| Barva | Vesmírně šedá |
| Hmotnost položky | 1.52 unce (přibližně 43 g) |
| Rozměry produktu (DxŠxV) | 2.5 x 1.3 x 0.4 palce |
8. Řešení problémů
If you encounter issues with your SSK Portable SSD, consider the following common solutions:
- Zařízení nebylo rozpoznáno:
- Ujistěte se, že je kabel bezpečně připojen k SSD i k hostitelskému zařízení.
- Zkuste na svém zařízení jiný USB port.
- Test with a different cable if available.
- Restartujte počítač nebo mobilní zařízení.
- For Windows, check Disk Management to see if the drive appears but needs to be initialized or assigned a drive letter.
- For macOS, check Disk Utility.
- Pomalé přenosové rychlosti:
- Ensure your host device's USB port supports USB 3.2 Gen2 (or at least USB 3.0/3.1). Older USB 2.0 ports will result in significantly slower speeds.
- Ověřte, že files being transferred are not excessively small or numerous, as this can impact overall transfer rates.
- Close other applications that might be using system resources or the USB port.
- Capacity Display Differences:
- Note that the displayed capacity of a 128GB SSD may appear as approximately 116GB on Windows. This is due to differences in how 1GB is calculated (1024MB on Windows vs. 1000MB on SSDs). macOS typically shows the full 128GB. This is normal and not an indication of a defect.
- Obavy z přehřívání:
- The aluminum alloy case is designed for efficient heat dissipation. If the device feels warm during heavy use, this is normal. If it becomes excessively hot and performance degrades, ensure it is in a well-ventilated area and not covered.
9. Produktové video
10. Záruka a podpora
This product is covered by a standard return policy, typically 30 days for refunds or replacements. For specific warranty details, technical support, or further assistance, please refer to the manufacturer's official website or contact SSK customer service directly. Keep your purchase receipt for warranty claims.





