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Item #:
231729303
SSK USB Flash Drive 2TB SSD External, TLC NAND Solid State Drive Dual USBC & USBA Ports, Up to 1000MB/s High-Speed Portable 2TB USB Thumb Drive Stick
Item #:
231729303
BND 129
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Product Details
| Digital Storage Capacity | 2 TB |
| Hard Disk Interface | USB 3.0 |
| Connectivity Technology | PCIE(NVMe), UASP, USB 3.2 Gen2 |
| Additional Features | Direct TLC Write, Portable, SMR Technology, TRIM Support, USBC + USBA Head |
| Hard Disk Form Factor | 3.18 inches (8.1 cm) |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, iphone 15/16 Pro |
| Specific Uses For Product | Business, Multimedia, Personal |
| Read Speed | 1000 megabytes_per_second |
| Media Speed | 1000 megabytes_per_second |
| Cache Memory Installed Size | 2 TB |
| Data Transfer Rate | 1000 megabytes_per_second |
| Form Factor | Compact |
| Hardware Connectivity | USB 3.2 Gen 2, USB Type C |
| Hardware Platform | Mac, PC |
| Installation Type | External Hard Drive |
| Color | Space Gray |
| Enclosure Material | Zinc Alloy |
| Brand | SSK |
| Model Number | SD311 PRO |
| Hard Disk Description | Solid State Drive |
| Built-In Media | Dual-Head USB SSD, Extra Leather Case |
| Model Name | SD311 PRO/2TB |
| Manufacturer | SSK Corporation |
| Mfr Part Number | SD311 PRO |
| Hard-Drive Size | 2 TB |
| Item Weight | 36.6 g |
| Item Dimensions L x W x Thickness | 3.2"L x 0.8"W x 0.3"Th (8.1 x 2 x 0.8 cm) |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Special Feature | Direct TLC Write, Portable, SMR Technology, TRIM Support, USBC + USBA Head |
Product Description
SSK USB Flash Drive 2TB SSD External, TLC NAND Solid State Drive Dual USBC & USBA Ports, Up to 1000MB/s High-Speed Portable 2TB USB Thumb Drive Stick for iPhone 15/16/17 Pro, Mac, Android, PC Backup
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Customer Questions & Answers
-
Question:
What devices is this SSD compatible with?
Answer: It works seamlessly with laptops, tablets, Android devices, and iPhone 15/16/17 Pro. -
Question:
What is the transfer speed of this SSD?
Answer: It can transfer data at speeds up to 1000MB/s, depending on the host device. -
Question:
Is there any software installation required to use it?
Answer: No, it's plug and play; just connect it to your device without any additional software.
SSK External Solid State Drives SD311 PRO Editorial Review
**** The SSK 512GB USB Flash Drive has garnered a mixed reception among its users, showcasing a blend of impressive performance and some concerns regarding reliability over time. The main highlights of this device include its swift transfer speeds, thanks to the integration of TLC NAND technology, and its dual connectivity with USB-C and USB-A ports that cater to a wide range of devices. Many users have praised it as a compact and powerful alternative to traditional SSDs, emphasizing the convenience of being able to store a large amount of data in a pocket-friendly package. Users have noted that the flash drive allows for quick and efficient data transfers, particularly for those working with large files, such as video content creators. Many have described the transfer speeds as "lightning fast," specifically valuing its capability to significantly reduce upload times compared to competing flash drives. However, not all experiences have been positive. There are reports of reliability issues, with some users experiencing failures after a few months of use, where the drive fails to accept data and becomes unresponsive. Additionally, there is mention of the USB-C port fitting too snugly, raising concerns about potential damage to either the drive or the ports themselves over time. While many customers express satisfaction with the product's performance in its early stages, the inConsistencies in durability and functionality pose a risk for potential buyers. Overall, the SSK 512GB USB Flash Drive may be an excellent choice for those seeking fast performance and versatility in data storage, but potential buyers should remain cautious and aware of the mixed reviews regarding long-term reliability. **
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Pros
- Fast transfer speeds due to TLC NAND technology
- Dual connectivity (USB-C and USB-A) enhances compatibility with various devices
- Compact and portable, akin to a small SSD
- Excellent for large file transfers, especially for video content
Cons
- USB-C port may fit too snugly, posing a risk of damage to ports
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BND 129
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Features & Benefits
- Blazing transfer speeds up to 1000MB/s with USB 3.2 Gen2.
- Compatible with USB-C and USB-A devices, including iPhone 15/16/17 Pro.
- Enterprise-grade TLC NAND Flash for long-term reliability and performance.
- Premium Zinc Alloy casing for effective heat dissipation during long transfers.
- Compact design offering full 512GB storage for on-the-go digital storage.
- No adapters needed—just plug and play for user-friendly experience.
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