--- product_id: 541109402 title: "SSK 1TB USB Drive,External SSD Fast 550MB/s 2-in-1 Dual-Drive Type C+ A USB3.2 Gen2 Solid State ThumbDrive SSD-Stick for iPhone 15/16/PS4/Android Phone/Tablet/Windows/Mac" brand: "ssk" price: "₩423721" currency: KRW in_stock: true reviews_count: 13 category: "Ssk" url: https://www.desertcart.kr/products/541109402-ssk-1tb-usb-drive-external-ssd-fast-550mb-s-2 store_origin: KR region: South Korea --- # 550MB/s blazing read speed Dual USB-C + USB-A ports Zinc alloy shock-resistant shell SSK 1TB USB Drive,External SSD Fast 550MB/s 2-in-1 Dual-Drive Type C+ A USB3.2 Gen2 Solid State ThumbDrive SSD-Stick for iPhone 15/16/PS4/Android Phone/Tablet/Windows/Mac **Brand:** ssk **Price:** ₩423721 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock speed and style with the ultimate 2-in-1 SSD drive! ## Quick Answers - **What is this?** SSK 1TB USB Drive,External SSD Fast 550MB/s 2-in-1 Dual-Drive Type C+ A USB3.2 Gen2 Solid State ThumbDrive SSD-Stick for iPhone 15/16/PS4/Android Phone/Tablet/Windows/Mac by ssk - **How much does it cost?** ₩423721 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/541109402-ssk-1tb-usb-drive-external-ssd-fast-550mb-s-2) ## Best For - ssk enthusiasts ## Why This Product - Trusted ssk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing Fast Transfers:** Experience up to 550MB/s read and 500MB/s write speeds—10x faster than traditional USB drives for seamless large file moves. - • **Plug & Play Convenience:** No software needed—expand your phone or computer storage instantly and share files on the go with OTG support. - • **Rugged & Reliable Build:** Crafted with a premium zinc alloy shell and double-head protective covers to safeguard your data against shocks and heat. - • **All-in-One Compatibility:** Works flawlessly across Windows, Mac, Linux, Android, smart TVs, and car audio systems—future-proof your storage needs. - • **Universal Dual-Port Design:** Effortlessly switch between USB-C and USB-A devices—perfect for MacBooks, iPhones, Androids, PS4, and more without adapters. ## Overview The SSK 1TB External SSD is a high-performance, dual-interface USB 3.2 Gen 2 drive delivering up to 550MB/s read speeds. Featuring both USB-C and USB-A ports, it offers universal compatibility with smartphones, computers, gaming consoles, and more. Its durable zinc alloy casing ensures shock resistance and heat dissipation, while plug-and-play functionality makes it an effortless storage upgrade for professionals on the move. ## Description desertcart.com: SSK 1TB USB Drive,External SSD Fast 550MB/s 2-in-1 Dual-Drive Type C+ A USB3.2 Gen2 Solid State ThumbDrive SSD-Stick for iPhone 15/16/PS4/Android Phone/Tablet/Windows/Mac : Electronics Review: Rock solid with great performance - I have three of these now, a 512GB and two 1TB units. They're all great. Very fast, very well made, but they do get hot. The metal enclosure does a good job of shedding the heat from the chips but it does get hot to the touch especially on writes. It's common to see sustained reads and writes 400+ MBPS and will absolutely hit the advertised speeds for bursts especially with big files. (I have gotten 900+ MBPS on read occasionally with the smaller drive with large files on USBC). It doesn't suffer a dram cache limit like some other drives )or I haven't gotten it to show any sign of that with sustained speeds across the whole transfer). This drive compares favorably to the best Samsung SSDs I have and thats the highest praise I have. Review: One of the best SSD USB 1TB Drives One Cany Buy!!!!! - Ok, this is going to read like an advertisement, but I have never been happy about buying a USB SSD before. I will be honest, I bought this USB SSD cause it was low price, was fast and had USB-A and USB-C connector. I honestly didn't give much thought to the device, until I opened up the desertcart delivery package, felt and examined the device. I was impressed immediately and was surprised at its build quality, which I didn't expect. I thought it would be the run of the mill SSD USB cheap plastic device, I didn't know and didn't read that it was built out of High Grade Zinc alloy housing. If you look at the device it looks impressive, it doesn't look cheap and when you hold it in your hand, feel it and touch it it oozes quality. The weight is just enough to let you know it is there, it is a nice weight. Taking the cover off of the USB-A side has a nice friction pull, pulling it off and putting it on, there is no cheap plastic ridge click feeling but a smooth friction action putting the USB-A cover on and off. The USB-C protective cover is a pleasure to operate, again oozing a quality type feel and the markings on this SSD USB device are nice and will not wear with time. I operated this USB device with my PC which has a USB-A port and with my Samsung phone which has a USB-C port, in both cases it operated smoothly and quickly with no issues. On top of this, it came with a very nice leather-built pouch with a key chain holder. This is one of the issues of USB drives, you put it down somewhere and you forget where you put it, the nice leather pouch with key chain means one will always know where the USB device is. I highly recommend this USB SSD device, it is apparent that SSK designers put in a lot of thought into this device from a look, feel, handling, mechanical protection, ease of portability as well as a lot of storage and quick speed as well as port flexibility, having both USB-A and USB-C. I would never think I would write a review about a USB device since all the previous one's I bought were cheap plastic and you couldn't put them on your key chain. But this USB device is nice/fun to handle, look at, store and operate........very nice product. ## Features - Dual Drive USB Type C + USB A: Equipped with an USB-C port and USB-A 3.2 port,SSK Dual USB SSD solid state drive allows you transfer data between smartphone/tablet and computer more conveniently. Instantly release space or quickly move pictures or movies on your OTG enabled Android Type C phone, tablet, MacBook, Windows computer, car audio system, smart TV and more. - Ultra Fast Transfer Speed: SSK USB 3.2 Gen 2 Solid State SSD drive up to 550mb/s read speed and 500mb/s write speed, which is 10 times faster than traditional USB 3.0 flash drive and memory stick. Let you move high-resolution photos, videos and large-capacity files fast. Based on internal testing, performance may vary slightly due to factors such as host equipment, interfaces, and usage conditions. - Plug and Play: SSK dual drive supports plug and play, without any software installation. At the same time, USB SSD stick can expand the capacity of phones and computer. It is convenient for everyone to use the mobile phone to directly read the thumb drive for file sharing, data transmission, and video playback when working or studying. - Safe & Reliable: SSK USB SSD drive is made of high-grade zinc alloy shell, it has excellent shock resistance and fast heat dissipation performance to better protect your data. The design of the double-head protective cover better protects the two interfaces. - Universal Compatibility: High speed USB stick external storage compatible with computer equipment, smart TV, car audio, smart phones, iPhone 15, iPad, Laptops, Macbook and more. Backward-compatible with USB 3.0 and USB 2.0 ports. Comes with default format EXFAT, it works with most systems such as Windows/Linux/Mac OS./Android(Incompatible with lightning port) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C9J48X93 | | Additional Features | Double-Head Protective Cover, Water Resistant | | Best Sellers Rank | #15 in External Solid State Drives | | Brand | SSK | | Built-In Media | USB Cable | | Cache Memory Installed Size | 1 | | Color | Grey | | Compatible Devices | Desktop, Laptop, Smartphone, Tablet | | Compatible Video Game Console Models | Sony PlayStation 4, Sony PlayStation 5 | | Connectivity Technology | USB | | Customer Package Type | Retail Box Packaging | | Customer Reviews | 4.5 out of 5 stars 3,072 Reviews | | Data Transfer Rate | 550 Megabytes Per Second | | Digital Storage Capacity | 1000 GB | | Enclosure Material | Zinc | | Form Factor | Portable | | Hard Disk Description | Solid State Drive | | Hard Disk Form Factor | 2 Inches | | Hard Disk Interface | Solid State | | Hard-Drive Size | 1 TB | | Hardware Connectivity | USB 3.2 Gen 2 | | Installation Type | External Hard Drive | | Item Weight | 0.05 Kilograms | | Manufacturer | SSK Corporation | | Media Speed | 500 Megabits Per Second | | Model Name | SD301/1TB | | Model Number | SD301 | | Read Speed | 550 Megabytes Per Second | | Special Feature | Double-Head Protective Cover, Water Resistant | | Specific Uses For Product | Business, Personal | ## Product Details - **Brand:** SSK - **Color:** Grey - **Compatible Devices:** Desktop, Laptop, Smartphone, Tablet - **Connectivity Technology:** USB - **Digital Storage Capacity:** 1000 GB - **Hard Disk Description:** Solid State Drive - **Hard Disk Form Factor:** 2 Inches - **Hard Disk Interface:** Solid State - **Installation Type:** External Hard Drive - **Special Feature:** Light Weight, Portable ## Images ![SSK 1TB USB Drive,External SSD Fast 550MB/s 2-in-1 Dual-Drive Type C+ A USB3.2 Gen2 Solid State ThumbDrive SSD-Stick for iPhone 15/16/PS4/Android Phone/Tablet/Windows/Mac - Image 1](https://m.media-amazon.com/images/I/61AlHCH-TqL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Would a "Verified Purchase(r)" of this product verify with the freeware ValiDrive that this is, in fact, a 1TB flash drive?** A: Dear customer, Thank you for your interest and questions about our Dual USB flash drives. Our External 1TB SSD USB passed the capacity test and has a storage capacity ture 1TB, which you can check on your computer or phone. If you have any questions, please contact us. Best regards, SSK **Q: With the proper adapter, would this product be able to copy from an iPhone?** A: Dear HL， Thank you for you question and our 1TB USB Drive is compatible with Type C port. If you use a proper adapter to go from Type C port to lightning port,it is able to copy from an iPhone. If you have any questions,please contact us，we will reply you in 24 hours. **Q: Can you use the 1tb flash drive with xbox?** A: Dear Customer, Thank you for your question, Yes, you can use this 1TB External SSD USB with xbox,PS4/PS5/Android Phone/Tablet/Windows/Mac. If you have any question,please contact us. Best regards, SSK **Q: Would this increase the memory for my laptop's C drive, or is it only for hard drive space?** A: Dear customer， Thank you for your question and our External SSD USB is only for hard drive space. If you have any question,please contact us. SSK ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rock solid with great performance *by S***N on April 3, 2026* I have three of these now, a 512GB and two 1TB units. They're all great. Very fast, very well made, but they do get hot. The metal enclosure does a good job of shedding the heat from the chips but it does get hot to the touch especially on writes. It's common to see sustained reads and writes 400+ MBPS and will absolutely hit the advertised speeds for bursts especially with big files. (I have gotten 900+ MBPS on read occasionally with the smaller drive with large files on USBC). It doesn't suffer a dram cache limit like some other drives )or I haven't gotten it to show any sign of that with sustained speeds across the whole transfer). This drive compares favorably to the best Samsung SSDs I have and thats the highest praise I have. ### ⭐⭐⭐⭐⭐ One of the best SSD USB 1TB Drives One Cany Buy!!!!! *by P***N on August 30, 2024* Ok, this is going to read like an advertisement, but I have never been happy about buying a USB SSD before. I will be honest, I bought this USB SSD cause it was low price, was fast and had USB-A and USB-C connector. I honestly didn't give much thought to the device, until I opened up the Amazon delivery package, felt and examined the device. I was impressed immediately and was surprised at its build quality, which I didn't expect. I thought it would be the run of the mill SSD USB cheap plastic device, I didn't know and didn't read that it was built out of High Grade Zinc alloy housing. If you look at the device it looks impressive, it doesn't look cheap and when you hold it in your hand, feel it and touch it it oozes quality. The weight is just enough to let you know it is there, it is a nice weight. Taking the cover off of the USB-A side has a nice friction pull, pulling it off and putting it on, there is no cheap plastic ridge click feeling but a smooth friction action putting the USB-A cover on and off. The USB-C protective cover is a pleasure to operate, again oozing a quality type feel and the markings on this SSD USB device are nice and will not wear with time. I operated this USB device with my PC which has a USB-A port and with my Samsung phone which has a USB-C port, in both cases it operated smoothly and quickly with no issues. On top of this, it came with a very nice leather-built pouch with a key chain holder. This is one of the issues of USB drives, you put it down somewhere and you forget where you put it, the nice leather pouch with key chain means one will always know where the USB device is. I highly recommend this USB SSD device, it is apparent that SSK designers put in a lot of thought into this device from a look, feel, handling, mechanical protection, ease of portability as well as a lot of storage and quick speed as well as port flexibility, having both USB-A and USB-C. I would never think I would write a review about a USB device since all the previous one's I bought were cheap plastic and you couldn't put them on your key chain. But this USB device is nice/fun to handle, look at, store and operate........very nice product. ### ⭐⭐⭐⭐⭐ ABSOLUTELY INCREDIBLE! *by W***O on March 11, 2026* I tore the package open in a big hurry to do a data dump that was long overdue and found myself astounded, absolutely AMAZED, at the speed of this USB Drive. The fit: Perfect. Portable: Yes, and it comes with a little storage case. Durable: Yes, this has a nice heavy duty weight and feel to it. Security: Yes, password protected at set up. Now, the speed: Just...WOW. 503GB transferred in just over 10 minutes. The FASTEST solid state drive I have ever owned and I will never go back to another. Note: Performance may vary slightly due to your usage conditions. Works with USB C and USB A devices, and each end of the drive has an easy on/easy off, (but not loose) cover for protection. HIGH SPEED, HIGHLY RECOMMENDED.! ## Frequently Bought Together - SSK 1TB USB Drive,External SSD Fast 550MB/s 2-in-1 Dual-Drive Type C+ A USB3.2 Gen2 Solid State ThumbDrive SSD-Stick for iPhone 15/PS4/Android Phone/Tablet/Windows/Mac - PNY 128GB Turbo Attaché 3 USB 3.0 Flash Drive 5-Pack – Grey, P-FD128X5TBOP-MP, 100MB/s, Light-Weight Durable - Data Storage and Transfer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/541109402-ssk-1tb-usb-drive-external-ssd-fast-550mb-s-2](https://www.desertcart.kr/products/541109402-ssk-1tb-usb-drive-external-ssd-fast-550mb-s-2) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-08*