SSK SD303
SSK SD303 2TB Push-Pull Dual-Interface USB SSD Flash Drive User Manual
Modèl: SD303
Entwodiksyon
This manual provides instructions for the SSK SD303 2TB Push-Pull Dual-Interface USB SSD Flash Drive. This device combines the performance of an external SSD with the portability of a USB flash drive, offering high-speed data transfer and broad compatibility. Please read this manual carefully before using the product to ensure proper operation and longevity.
Karakteristik kle
- Pèfòmans gwo vitès: Up to 1000MB/s transfer speed with USB 3.2 Gen2 interface.
- Dual-Interface Design: Integrated USB-A and USB-C connectors for versatile connectivity.
- NAND SSD Chip: Equipped with SMART checking and TRIM optimization for stable performance.
- Konstriksyon dirab: Premium zinc alloy casing for enhanced heat dissipation and endurance.
- 4K ProRes HDR Support: Capture high-quality video directly on compatible iPhone and Android devices.
- Inivèsèl konpatibilite: Plug-and-play with most phones, tablets, computers (Windows, macOS, Android, iOS, Linux).
- Gwo kapasite depo: 2TB (approximately 1907GB on Windows due to calculation methods).
Enstalasyon ak Koneksyon
1. Understanding the Push-Pull Dual-Interface
The SSK SD303 features a unique push-pull mechanism to switch between its USB-A and USB-C connectors.

Deskripsyon imaj: A diagram illustrating the SSK SSD Flash Drive's push-pull design. It shows the drive with the USB-A connector extended and an arrow indicating "Press to unlock and slide USB-A connector". Below it, the drive is shown with an internal SSD chip visible, labeled "SSD" and "10Gbps Fast". Further down, the drive is shown with the USB-C connector extended, with an arrow indicating "Press to unlock and slide USB-C connector". Icons for "20% Faster UASP", "SSD Safety Reminder S.M.A.R.T", and "SSD Optimization TRIM" are at the bottom.
- To expose the USB-A connector, press the slider button and push the connector out.
- To expose the USB-C connector, press the slider button and push the connector out from the opposite end.
- Ensure the connector clicks into place securely before use.
2. Koneksyon Inisyal
The drive is pre-formatted as exFAT for universal compatibility. Simply plug the appropriate connector (USB-A or USB-C) into your device.

Deskripsyon imaj: A collage of images demonstrating the SSK SSD Flash Drive's compatibility. The top row shows the drive connected to a laptop, a smartphone, a smart TV, and a car's infotainment system. The bottom row shows a hand operating the push-pull mechanism to switch between USB-A and USB-C. Below this, icons represent compatible operating systems: Mac OS, iOS, Windows, Android, and Linux.
- For Computers (Windows/macOS/Linux): Insert the USB-A or USB-C connector into an available port. The drive should appear as a removable storage device.
- For Mobile Devices (iPhone/Android/Tablet): Insert the USB-C connector into your device.
- Note for iPhone: Requires iOS 17 or later and USB-C Pro models for full-speed transfer.
- Note for Android: Devices must support OTG (On-The-Go) functionality. Some phones with limited power output may require an external power source.
Operasyon
1. File Transfer (General)
Once connected, the SSK SD303 functions like any standard external storage device.
- Pou kopye files nan kondwi a: Trennen epi gout files from your device to the SSK SSD folder.
- Pou kopye files soti nan kondwi a: Trennen epi gout files from the SSK SSD folder to your device.
- Actual transfer speed varies based on the host device, USB 3.2 Gen2 interface, and file kalite.

Deskripsyon imaj: A screenshot of CrystalDiskMark 7.0 showing read and write speeds of 1084.47 MB/s and 1020.59 MB/s respectively, indicating 10Gbps high-speed transfer. The SSK SSD Flash Drive is shown connected to a laptop. A comparison chart illustrates USB 3.2 Gen2 (10Gbps), USB 3.1 Gen1 (5Gbps), and USB 2.0 (480Mbps) speeds.
2. File Transfer for iPhone (iOS 17+ with USB-C Pro models)
For iPhones with a USB-C port (iPhone 15/16/17 Pro or newer models), you can directly transfer photos and videos.
- Connect the SSK Flash drive into the Type-C port on your iPhone.
- Open the "Photos" App and choose the photos you want to transfer.
- Alternatively, open "Files" App, click "Browse", and you will see the SSK drive.
- To transfer, select files, click "Share", then "Save to Files", choose the SSK drive as the target, and click "Save".

Deskripsyon imaj: A five-step visual guide for transferring items from an iPhone to the SSK SSD. Step 1: Select items in the Photos app and click Share. Step 2: Tap "Save to Files". Step 3: Navigate back to the "Browse" tab. Step 4: Locate "SSK SSD" as the target drive. Step 5: Save and wait for the transfer to complete.
3. Capturing 4K ProRes HDR Video for iPhone
On compatible iPhone Pro USB-C models, you can capture 4K 60Hz ProRes HDR videos directly to the SSK SD303.
- Ale nan iPhone Anviwònman > Kamera > Fòma.
- Turn on "Apple ProRes".
- Louvri a Kamera App, turn on "ProRes", and start recording. The video will be saved directly to the connected SSK SSD.

Deskripsyon imaj: An iPhone 15/16/17 Pro model is shown connected to the SSK SSD Flash Drive, actively recording 4K HDR ProRes video. The text highlights "Capture high-bitrate footage directly to the USB SSD" and "Free up phone storage" and "Shoot without limits". A note states: "Only iPhone 15/16/17 pro or newer models support ProRes".

Deskripsyon imaj: A five-step visual guide for enabling ProRes video recording on an iPhone and storing it on the SSK SSD. Step 1: Enter Camera Settings. Step 2: Enable ProRes Video. Step 3: Choose Video Format. Step 4: Locate SSK SSD in the Browse Tab. Step 5: Video File Stored Here.
4. Photo/File Backup for Android Phone/Tablet
For Android devices that support OTG functionality, you can back up photos and files.
- Open the album/file manager on your Android device.
- Select the data you wish to transfer, then choose 'Copy' or 'Move'.
- Click 'Save' and select the SSK drive as the destination folder.

Deskripsyon imaj: A two-step visual guide for backing up photos/files from an Android phone/tablet to the SSK SSD. Step 1: Open the album/file, select the data, and choose 'Copy' or 'Move'. Step 2: Click 'Save' and select the destination folder (SSK drive). A note reminds users to ensure their phone or tablet supports OTG function.
Antretyen ak Swen
- Ejeksyon an sekirite: Always safely eject the USB drive from your computer or device before physically removing it. This prevents data corruption and ensures data integrity.
- Dissipasyon chalè: Alyaj zenk la casing is designed to dissipate heat efficiently. It is normal for the flash drive case to warm up during continuous high-speed transfers. This does not indicate a malfunction.
- Depo: Sere kondwi a nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak tanperati ekstrèm.
- Netwayaj: Use a soft, dry cloth to clean the exterior of the drive. Avoid using liquid cleaners or solvents.
Depanaj
1. Kondwi pa rekonèt
- Asire w ke kondwi a byen antre nan pò USB a.
- Eseye yon lòt pò USB sou aparèy ou an.
- Teste kondwi a sou yon lòt òdinatè oswa yon aparèy konpatib pou elimine yon pwoblèm espesifik ak aparèy la.
- For mobile devices, ensure OTG functionality is enabled (if applicable) and that the device provides sufficient power.
2. Vitès transfè ki ba
- Verify that your host device supports USB 3.2 Gen2 (10Gbps) for optimal performance. Connecting to a USB 2.0 port will result in significantly lower speeds.
- Yon gwo kantite ti filetransfè a pi dousman pase kèk gwo files ki gen menm gwosè total la.
- Continuous heavy usage can cause the drive to warm up, which is normal. While the zinc alloy casing helps, prolonged high-speed transfers might experience slight speed reductions to maintain stability.
- Ensure no other demanding tasks are running on your computer during transfers.
3. Displayed Capacity Differs
The 2TB flash drive may show approximately 1907GB on Windows and 2TB on macOS. This difference is due to varying calculation methods:
- Windows typically calculates 1GB as 1024MB.
- SSD systems and macOS typically calculate 1GB as 1000MB.
This is a standard industry practice and does not indicate a defect in the product's storage capacity.

Deskripsyon imaj: A graphic titled "Attention: Full Capacity Flash Drive" showing three screens: Windows displaying 1907GB, Mac OS displaying 2000GB, and iOS/Android displaying 2000GB. Text explains that 2TB SSD drives often display around 1907GB on Windows but full 2000GB on macOS due to different calculation methods (1GB = 1024MB on Windows vs. 1000MB on SSDs).
4. Data Corruption / Drive Errors
- Esansyèl: Always safely eject the drive before removal. Abrupt removal can lead to data loss or drive damage.
- If the drive frequently requires reformatting or shows errors, contact SSK customer support.
Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Mak | SSK |
| Non modèl | SD303/2TB |
| Nimewo Modèl | SD303 |
| Kapasite Depo memwa | 2 TB |
| Entèfas Materyèl | USB 3.2 Gen 2 |
| Li vitès | 1000 Megabytes pou chak segonn |
| Kalite memwa flash | NAND |
| Karakteristik espesyal | 1000MB/s NAND SSD Chip, Push-Pull Dual-Interface, SMART & TRIM |
| Aparèy konpatib | Laptop, iPhone (USB-C Pro models), Android (OTG supported), Tablet, Windows PC, Mac |
| Koneksyon Teknoloji | USB |
| Koulè | Espas Gri |
| Dimansyon atik (D x W x H) | 0.33"D x 0.86"W x 2.83"H |
| Pwa atik | 40 gram |
| Manifakti | SSK Corporation |
Garanti ak sipò
The SSK SD303 2TB Push-Pull Dual-Interface USB SSD Flash Drive comes with a 3-ane garanti.
For technical support, warranty claims, or further assistance, please contact SSK customer service through their official websit oswa revandè kote yo te achte pwodwi a.
Videyo Demonstrasyon Pwodwi
Deskripsyon Videyo a: An official product video from SSK demonstrating the features and usage of the Push-Pull Dual USB Solid-State Flash Drive. The video shows the drive being connected to an iPhone, a tablet, and a laptop, highlighting its dual USB-A and USB-C interfaces, high-speed data transfer capabilities, and compact design. It also shows the drive being used to transfer files and store data.
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