Shop Portable Hard Drives, SSDs & Memory Cards

Discover a range of reliable storage solutions at Gain City, perfect for data storage, backup, and easy file access on the go. With competitive prices and trusted quality, Gain City offers a selection of portable hard drives, external solid state drive (SSDs), and memory cards to meet all your storage needs.

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  1. SAMSUNG PRO PLUS 1TB MICRO SD CARD MB-MD1T0SA/APC
    SAMSUNG PRO PLUS 1TB MICRO SD CARD MB-MD1T0SA/APC

    MB-MD1T0SA/APC

    R 180 W 130 ACTION CAM/DRONE
    S$189.00 U.P. S$199.00
  2. SAMSUNG EVO PLUS 1TB MICRO SD CARD MB-MC1T0SA/APC
    SAMSUNG EVO PLUS 1TB MICRO SD CARD MB-MC1T0SA/APC

    MB-MC1T0SA/APC

    WITH ADAPTER R 160*
    S$168.00 U.P. S$179.00
  3. WD MY PASSPORT 2TB HARDDISK SL WDBC3C0020BSL-WESN
    WD MY PASSPORT 2TB HARDDISK SL WDBC3C0020BSL-WESN

    WDBC3C0020BSL-WESN

    METALLIC CASE, TYPE-C
    S$141.00
  4. SAMSUNG EVO+ 512GB MB-MC512SA/APC
    SAMSUNG EVO+ 512GB MB-MC512SA/APC

    MB-MC512SA/APC

    WITH ADAPTER R 130*
    S$58.00 U.P. S$88.00
  5. SAMSUNG EVO+ 256GB MB-MC256SA/APC
    SAMSUNG EVO+ 256GB MB-MC256SA/APC

    MB-MC256SA/APC

    WITH ADAPTER R 130*
    S$33.00 U.P. S$49.90
  6. SAMSUNG EVO+ 128GB MB-MC128SA/APC
    SAMSUNG EVO+ 128GB MB-MC128SA/APC

    MB-MC128SA/APC

    WITH ADAPTER R 130*
    S$18.00 U.P. S$24.90
  7. SAMSUNG EVO+ 64GB MB-MC64SA/APC
    SAMSUNG EVO+ 64GB MB-MC64SA/APC

    MB-MC64SA/APC

    WITH ADAPTER R 130*
    S$11.00 U.P. S$15.90
  8. SANDISK MAX END MICROSD 256GB SDSQQVR-256G-GN6IA
    SANDISK MAX END MICROSD 256GB SDSQQVR-256G-GN6IA

    SDSQQVR-256G-GN6IA

    R100 W40 CCTV / DASH CAM
    S$79.90 U.P. S$104.00
  9. SANDISK MAX END MICROSD 128GB SDSQQVR-128G-GN6IA
    SANDISK MAX END MICROSD 128GB SDSQQVR-128G-GN6IA

    SDSQQVR-128G-GN6IA

    R100 W40 CCTV / DASH CAM
    S$43.10 U.P. S$56.00
  10. SANDISK MAX END MICROSD 64GB SDSQQVR-064G-GN6IA
    SANDISK MAX END MICROSD 64GB SDSQQVR-064G-GN6IA

    SDSQQVR-064G-GN6IA

    R100 W40 CCTV / DASH CAM
    S$26.80 U.P. S$35.00
  11. KIOXIA EXCERIA G2 128GB MSD WO LMEX2L128GG4
    KIOXIA EXCERIA G2 128GB MSD WO LMEX2L128GG4

    LMEX2L128GG4

    SMARTPHONE / TABLET
    S$16.20
  12. SANDISK 2TB EXTREME PRO PORT.  SDSSDE81-2T00-G25
    SANDISK 2TB EXTREME PRO PORT. SDSSDE81-2T00-G25

    SDSSDE81-2T00-G25

    READ SPEED UP TO 2000MB/S
    S$437.80
  13. SANDISK 2TB EXTREME PORT. SSD SDSSDE61-2T00-G25
    SANDISK 2TB EXTREME PORT. SSD SDSSDE61-2T00-G25

    SDSSDE61-2T00-G25

    High-Speed Portable SSD, USB-C & USB 3.2 Gen 2, IP65

    Product Overview:

    Discover the ultimate storage solution for your active lifestyle with the SANDISK 2TB EXTREME PORT. SSD SDSSDE61-2T00-G25. Ideal for adventurers and professionals alike, this high-performance portable SSD ensures your data is secure, accessible, and always ready.

    Key Features:

    • Fast NVMe Performance: Up to 1050MB/s read speeds and 1000MB/s write speeds for rapid data transfer.
    • Rugged Durability: Withstands drops up to 3 meters and offers IP65 water and dust resistance.
    • Portable Design: Compact and lightweight, featuring a handy carabiner loop to attach to your belt loop or backpack.
    • Data Security: Equipped with 256-bit AES hardware encryption to keep your content private and secure.
    • Easy File Management: Manage files effortlessly with the SanDisk Memory Zone app, available for download from Google Play.

    Specifications:

    • Colour: Black
    • Storage: 2TB
    • Dimensions: 9.6mm x 52.55mm x 100.8mm
    • Interface: USB 3.2 Gen 2
    • Compatibility: USB Type-C devices (phones, laptops, and tablets), iOS 13+, Android 11+, macOS v.11+, Windows 10+
    • Durability: IP65-rated for water and dust resistance
    • Shock Resistant: up to 1500g
    • Warranty: 5 Years

    What's in the Box:

    • Extreme Portable SSD
    • USB-C to USB-C Cable
    • USB-C to USB-A Adaptor
    • Safety and Warranty Guide
    S$324.50
  14. SANDISK EXTREME PRO 128GB MSD SDSQXCD-128G-GN6MA
    SANDISK EXTREME PRO 128GB MSD SDSQXCD-128G-GN6MA

    SDSQXCD-128G-GN6MA

    R200 W90 ACTION CAM / DRONE
    S$31.60 U.P. S$54.50
  15. SANDISK EXTREME PRO 512GB MSD SDSQXCD-512G-GN6MA
    SANDISK EXTREME PRO 512GB MSD SDSQXCD-512G-GN6MA

    SDSQXCD-512G-GN6MA

    R200 W140 ACTION CAM / DRONE
    S$109.00 U.P. S$158.00
  16. SEAGATE 1TB ONE TOUCH SSD STKG1000402
    SEAGATE 1TB ONE TOUCH SSD STKG1000402

    STKG1000402

    BLUE
    S$139.00 U.P. S$155.00
  17. SEAGATE 1TB ONE TOUCH SSD STKG1000401
    SEAGATE 1TB ONE TOUCH SSD STKG1000401

    STKG1000401

    SLIVER
    S$139.00 U.P. S$155.00

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Types of Storage Devices 

With multiple storage options, selecting the right type can be challenging. Here’s a quick guide to help:

External Hard Drives

Reliable and cost-effective, external hard drives use spinning platters to store data, ideal for large file storage, backups, and expanding storage without upgrading internally.

Portable Solid State Drives

SSDs provide faster transfer speeds and durability using flash memory, making them perfect for quick file access and transfer, especially for mobile professionals and gamers.

Memory Cards

Compact and versatile, memory cards like SD and microSD expand storage for devices such as cameras, phones, and consoles, allowing for easy file transfer.

Why Buy Hard Drives & Memory Cards at Gain City?

Gain City is your trusted destination for your tech essentials — including portable hard disks, external solid-state drives (SSDs), and memory cards. Here’s why you should choose us for all your computing needs:

  • Competitive Pricing: Get great deals on top-tier storage and accessories, ensuring maximum value for your investment.
  • Fast Delivery: Enjoy prompt and reliable delivery across Singapore, so you can enhance your shopping experience without delay.
  • Warranties and Support: All accessories come with comprehensive warranties, giving you peace of mind with your purchase. 

Our selection extends to tech essentials like wireless keyboards and gaming microphones, ensuring you’ll find compatible accessories to enhance your overall tech experience.

Frequently Asked Questions of External SSDs & Portable Hard Disks

What is the difference between an external SSD and a portable hard disk?

External SSDs are faster, more durable, and more compact than portable hard disks, but they are also more expensive. SSDs use flash memory for quick data access, while hard disks use spinning platters, which are more susceptible to damage.

How do I choose the right external SSD or portable hard disk for my needs?

Consider your storage needs, budget, and performance requirements. If you need fast transfer speeds for demanding tasks, an SSD is recommended. If you prioritise storage capacity and affordability, a portable hard disk is a good option.

Are all external SSDs and portable hard disks compatible with my devices?

Most external SSDs and portable hard disks use USB connections, making them compatible with a wide range of devices like laptops, desktops, gaming consoles, and even some smartphones. However, it's essential to check the specific connection type (e.g., USB-C, USB-A) and compatibility with your device's operating system.

Will using external storage enhance my device's performance? 

Using an external SSD as your primary boot drive can significantly enhance your device's performance, especially for tasks involving large files and applications. However, using an external HDD may not provide a noticeable performance boost due to its slower read and write speeds.

Can external storage be used to run applications?

Yes, you can run applications from external storage, especially with an external SSD. However, running applications from an external HDD may result in slower performance.

Do external SSDs and portable hard disks come with a warranty?

Yes, at Gain City, all our external SSDs and portable hard disks come with an official manufacturer's warranty, typically valid for one year from the date of purchase.