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External Hard Drives

external hard drive

External Solid State Drives

external solid state drive

External Zip Drives

computer external zip drives

Internal Hard Drives

computer internal hard drives

Internal Solid State Drives

computer internal soft drive

USB Flash Drives

two usb flash drivers

Buy Premium Computer Data Storage Devices Online in Global

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Swivel Design 16GB USB Flash Drive with Keychain, USB 2.0 Portable Thumb Drive Memory Stick, FAT32 Format Flashdrive for Data Storage, Photos, Music, Files Black, 16 GB
US Store
IMEASON

Swivel Design 16GB USB Flash Drive with Keychain, USB 2.0 Portable Thumb Drive ...
4.5

6k+ bought

USD 16

SANDISK 1TB Portable SSD - Up to 800MB/s, USB-C, USB 3.2 Gen 2, Updated Firmware - External Solid State Drive - SDSSDE30-1T00-G26
US Store
Sandisk

SANDISK 1TB Portable SSD - Up to 800MB/s, USB-C, USB 3.2 Gen 2, Updated Firmware - ...
4.5

4k+ bought

USD 208

25% OFF
Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s
US Store
Samsung

Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s
4.7

4k+ bought

USD 298 396

7% OFF
WD 2TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBYVG0020BBK-WESN
US Store
WD

WD 2TB My Passport, Portable External Hard Drive, Black, backup software with ...
4.6

3k+ bought

USD 167 179

10% OFF
Samsung T9 Portable SSD 1TB, USB 3.2 Gen 2x2 External SSD, Up to 2,000 MB/s
US Store
Samsung

Samsung T9 Portable SSD 1TB, USB 3.2 Gen 2x2 External SSD, Up to 2,000 MB/s
4.6

3k+ bought

USD 323 357

20% OFF
ThePhotoStick Omni 32GB Photo Backup for iPhone, Android and Computers
US Store
ThePhotoStick

ThePhotoStick Omni 32GB Photo Backup for iPhone, Android and Computers
4.1

3k+ bought

USD 60 75

RAOYI 32GB USB 2.0 Flash Drive with LED Indicator, Swivel Design, Black
US Store
RAOYI

RAOYI 32GB USB 2.0 Flash Drive with LED Indicator, Swivel Design, Black
4.3

2k+ bought

USD 18

WD_BLACK 1TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0010BNC-WRSN
US Store
WD_BLACK

WD_BLACK 1TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 ...
4.8

2k+ bought

USD 286

WD 4TB My Passport, Portable External Hard Drive, Black, Backup Software with Defense Against ransomware, and Password Protection, USB 3.1/USB 3.0 Compatible - WDBPKJ0040BBK-WESN
US Store
WD

WD 4TB My Passport, Portable External Hard Drive, Black, Backup Software with ...
4.6

2k+ bought

USD 227

22% OFF
WD 4TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0040BBK-WESN
US Store
Western Digital

WD 4TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for ...
4.6

1k+ bought

USD 231 298

SSK Portable SSD 250GB External Solid State Hard Drive USB C Up to 1050MB/s
US Store
SSK

SSK Portable SSD 250GB External Solid State Hard Drive USB C Up to 1050MB/s
4.5

1k+ bought

USD 77

ThePhotoStick Omni 64GB Photo Backup for iPhone, Android and Computers
US Store
ThePhotoStick

ThePhotoStick Omni 64GB Photo Backup for iPhone, Android and Computers
4

1k+ bought

USD 79

JOIOT 64GB USB C Flash Drive USB 3.2 Gen 1 up to 110MB/s Retractable, Blue
US Store
JOIOT

JOIOT 64GB USB C Flash Drive USB 3.2 Gen 1 up to 110MB/s Retractable, Blue
4.5

1k+ bought

USD 24

24% OFF
WD 5TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0050BBK-WESN
US Store
WD

WD 5TB My Passport, Portable External Hard Drive, Black, backup software with ...
4.5

1k+ bought

USD 268 353

SANDISK 16GB Cruzer Blade USB 2.0 Flash Drive - SDCZ50-016G-B35, Black
US Store
Sandisk

SANDISK 16GB Cruzer Blade USB 2.0 Flash Drive - SDCZ50-016G-B35, Black
4.6

1k+ bought

USD 20

64GB - Bootable USB Drive 3.2 for Windows 11/10 / 8.1/7, Install/Recovery, No TPM Required, Included Network Drives WiFi & LAN,Supported UEFI and Legacy, Data Recovery, Repair Tool
US Store
Xtssui

64GB - Bootable USB Drive 3.2 for Windows 11/10 / 8.1/7, Install/Recovery, No TPM ...
4.3

1k+ bought

USD 31

128GB USB 3.0 Flash Drive, Mini Thumb Drive Waterproof Memory Stick with Lanyard Hole Plug and Play Portable USB Stick Storage for Computer Laptop Smart TV, Black
US Store
GARMESE

128GB USB 3.0 Flash Drive, Mini Thumb Drive Waterproof Memory Stick with Lanyard ...
4.5

1k+ bought

USD 40

3% OFF
Floppy Disk Reader, 3.5 inch 1.44mb External USB Type A/C Floppy Disk Drive for PC, Laptop and Desktop Compatible with Windows 11/10/8/7/2000/XP, Not Compatible With Mac and Chrome Frosted Texture
US Store
Chuanganzhuo

Floppy Disk Reader, 3.5 inch 1.44mb External USB Type A/C Floppy Disk Drive for PC, ...
4.2

1k+ bought

USD 29 30

Sandisk Optimus 5100 500GB NVMe SSD, PCIe 4.0, M.2 2280
US Store
Sandisk

Sandisk Optimus 5100 500GB NVMe SSD, PCIe 4.0, M.2 2280
4.8

1k+ bought

USD 140

32% OFF
SANDISK 32GB Ultra USB 3.0 Flash Drive - SDCZ48-032G-GAM46
US Store
Sandisk

SANDISK 32GB Ultra USB 3.0 Flash Drive - SDCZ48-032G-GAM46
4.6

1k+ bought

USD 26 38

SSK 64GB Dual USB Flash Drive USB-C Thumb Drive Memory Stick up to 240MB/s
US Store
SSK

SSK 64GB Dual USB Flash Drive USB-C Thumb Drive Memory Stick up to 240MB/s
4.5

1k+ bought

USD 29

32GB FAT32 Format USB 2.0 Flash Drives
US Store
BlumWay

32GB FAT32 Format USB 2.0 Flash Drives
4.5

1k+ bought

USD 25

GAZELLE High-Speed 1TB Ultra Slim Portable External Hard Drive - 2-in-1 Type C & USB 3.0, Compatible with PC, Mac, Laptop, PS4, Xbox, iPad, Tablet, Mobile Black -
US Store
GAZELLE

GAZELLE High-Speed 1TB Ultra Slim Portable External Hard Drive - 2-in-1 Type C & ...
4.1

1k+ bought

USD 102

LaCie Rugged USB-C 2TB External Hard Drive Portable HDD, USB 3.0 Compatible, Drop Shock Dust Rain Resistant, for Mac and PC
US Store
LaCie

LaCie Rugged USB-C 2TB External Hard Drive Portable HDD, USB 3.0 Compatible, Drop ...
4.7

1k+ bought

USD 188

64GB USB Flash Drive, USB Flash Memory Storage Thumb Drive
US Store
KAISLE

64GB USB Flash Drive, USB Flash Memory Storage Thumb Drive
4.4

1k+ bought

USD 20

ThePhotoStick Omni 128GB Photo Backup for iPhone, Android and Computers
US Store
ThePhotoStick

ThePhotoStick Omni 128GB Photo Backup for iPhone, Android and Computers
3.9

1k+ bought

USD 109

32GB USB Flash Drive USB C + USB A Dual Type C Memory Stick 2-in-1 Thumb Drive Jump Drive for Photos/Videos/Files 32GB
US Store
Xinglinking

32GB USB Flash Drive USB C + USB A Dual Type C Memory Stick 2-in-1 Thumb Drive Jump ...
4

1k+ bought

USD 18

31% OFF
Photo Stick,512GB Flash Drive for Phone Photo Storage
US Store
LONGWIND

Photo Stick,512GB Flash Drive for Phone Photo Storage
3

500+ bought

USD 79 115

SAMSUNG T7 Portable SSD, 1TB External Solid State Drive, Speeds Up to 1,050MB/s, USB 3.2 Gen 2, Reliable Storage for Gaming, Students, Professionals, MU-PC1T0H/AM, Blue
US Store
Samsung

SAMSUNG T7 Portable SSD, 1TB External Solid State Drive, Speeds Up to 1,050MB/s, ...
4.7

500+ bought

USD 304

GIGASTONE 64GB Dual USB Flash Drive 5-Pack, USB 3.2 Gen 1, 2-in-1 USB C+A, Speed Up to 100MB/s, Head Cap Design Thumb Drive, Plug & Play for Smartphone/PC/Mac/TV/Car Audio, USB 2.0/3.0/3.1 Compatible
US Store
Gigastone

GIGASTONE 64GB Dual USB Flash Drive 5-Pack, USB 3.2 Gen 1, 2-in-1 USB C+A, Speed Up ...
4.7

500+ bought

USD 91

Toshiba 1TB 5400RPM 8MB Cache SATA 3.0Gb/s 2.5 inch Notebook Hard Drive MQ01ABD100V - ,Usb
US Store
TOSHIBA

Toshiba 1TB 5400RPM 8MB Cache SATA 3.0Gb/s 2.5 inch Notebook Hard Drive MQ01ABD100V ...
4.2

500+ bought

USD 77

5% OFF
fanxiang S500 Pro 256GB NVMe SSD M.2 PCIe 3.0, Gen 3x4 2280 Internal Solid State Drive, SLC Cache 3D NAND TLC, Up to 3000MB/s, Compatible with Laptop and PC DesktopsBlack
US Store
fanxiang

fanxiang S500 Pro 256GB NVMe SSD M.2 PCIe 3.0, Gen 3x4 2280 Internal Solid State ...
4.6

500+ bought

USD 75 79

USB Flash Drive 128GB Thumb Drive,USB 2.0 Jump Drive Portable,Pen Drive Metal Swivel,High Speed for Data Storage 2-Pack
US Store
gzpddu

USB Flash Drive 128GB Thumb Drive,USB 2.0 Jump Drive Portable,Pen Drive Metal ...
4.2

500+ bought

USD 41

Crucial BX500 500 GB Solid State Drive - 2.5" Internal - SATA SATA/600
US Store
Crucial

Crucial BX500 500 GB Solid State Drive - 2.5" Internal - SATA SATA/600
4.7

500+ bought

USD 146

PNY CS900 1TB 2.5" SATA III Internal SSD
US Store
PNY

PNY CS900 1TB 2.5" SATA III Internal SSD
4.7

500+ bought

USD 195

Western Digital 2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 64 MB Cache, 3.5" - WD23PURZ
US Store
Western Digital

Western Digital 2TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, ...
4.3

500+ bought

USD 231

SanDisk 2 Pack 16GB Glide 3.0 Retractable USB-A Flash Drive for Computers
US Store
Everything But Stromboli

SanDisk 2 Pack 16GB Glide 3.0 Retractable USB-A Flash Drive for Computers
4.6

500+ bought

USD 34

Sandisk 2TB Extreme PRO Portable SSD, Up to 2000MB/s Read Speeds-Old Model
US Store
Sandisk

Sandisk 2TB Extreme PRO Portable SSD, Up to 2000MB/s Read Speeds-Old Model
4.5

500+ bought

USD 542

GIGASTONE 128GB Dual USB Flash Drive 2-Pack, USB 3.2 Gen 1, 2-in-1 USB C+A, Speed Up to 100MB/s, Head Cap Design Thumb Drive, Plug & Play for Smartphone/PC/Mac/TV/Car Audio, USB 2.0/3.0/3.1 Compatible
US Store
Gigastone

GIGASTONE 128GB Dual USB Flash Drive 2-Pack, USB 3.2 Gen 1, 2-in-1 USB C+A, Speed ...
4.3

500+ bought

USD 65

USB Flash Drive 230GB Waterproof USB Stick High Speed Memory Stick 230GB Ultra Large Storage Metal Thumb Drive with Keychain Design for Laptop Computer Tablet
US Store
Marryler

USB Flash Drive 230GB Waterproof USB Stick High Speed Memory Stick 230GB Ultra ...
4.2

500+ bought

USD 30

25% OFF
Verbatim 16GB USB Drive Store n Stay Nano USB 3.2 Gen 1 Flash Drive
US Store
Verbatim

Verbatim 16GB USB Drive Store n Stay Nano USB 3.2 Gen 1 Flash Drive
4.3

500+ bought

USD 18 24

Toshiba 1TB 5400RPM 8MB Cache SATA 3.0Gb/s 2.5 inch PS3/PS4 Hard Drive -
US Store
TOSHIBA

Toshiba 1TB 5400RPM 8MB Cache SATA 3.0Gb/s 2.5 inch PS3/PS4 Hard Drive -
4.4

500+ bought

USD 77

Synology DS225+ Private Cloud Media Server - Stream, Back Up Photos & Share Files, Intel CPU for Hardware Transcoding 2-Bay Diskless NAS
US Store
Synology

Synology DS225+ Private Cloud Media Server - Stream, Back Up Photos & Share Files, ...
4.5

500+ bought

USD 451

TANGEM Crypto Wallet Pack of 2 Trusted Cold Storage Hardware Wallet
US Store
TANGEM

TANGEM Crypto Wallet Pack of 2 Trusted Cold Storage Hardware Wallet
4.5

500+ bought

USD 67

Shop Computer Data Storage Devices Online at Ubuy Global

In the data-driven world, reliable digital storage is no longer just a luxury; it is an absolute necessity. Whether you are a professional managing massive corporate databases, a gamer needing rapid load times, or someone simply looking to preserve precious family photos, selecting the right hardware makes all the difference. Finding the best computer data storage devices online ensures your digital life remains safe, accessible, and running at peak performance. Shopping on Ubuy Global is heavily focused on solving a major headache for online buyers: accessing products that simply aren't sold in your home country. When your internal drive fills up, your entire system bottlenecks, causing applications to crash and productivity to stall. Relying solely on standard cloud services can leave you vulnerable to internet outages, recurring subscription costs, and data privacy breaches. Finding the best computer data storage devices online ensures your digital life remains safe, highly accessible, and running at peak performance, without being tethered to a Wi-Fi connection.

Different Types of Computer Data Storage Hardware on Ubuy

Computer data storage devices are split into internal storage (Internal HDDs and fast, flash-based Internal SSDs) for running the computer's system, and external storage (External HDDs and External SSDs) for backups and extra space. There are several compact storage devices for pc which you can try out, like portable USB flash drives, which provide quick, pocket-sized file sharing, while external zip drives represent obsolete legacy technology from the late 90s. Ultimately, they all serve to hold data, differing only by location, speed, and whether they use moving magnetic parts or silent flash memory. Here are different types of computer storage for daily use, given below:

1. Primary Storage (Internal/Volatile)

These devices are directly accessed by the CPU to hold data currently in use. RAM is a volatile, temporary memory that stores active programs and data for quick multitasking. Cache Memory is ultra-fast, a very small memory located directly on or near the CPU that stores frequently used data to speed up processing. ROM is non-volatile memory that retains its data even when the computer is off. It contains essential startup instructions (such as BIOS) for booting up.

2. Secondary Storage (Long-term/Non-Volatile)

Used for permanent data storage, where data remains intact even without power. This is where you utilise SSD storage devices for pc and standard Hard Disk Drives (HDDs) as traditional, mechanical storage devices that use spinning magnetic platters for high capacity at a lower cost. To unlock absolute efficiency, you can try a high-quality portable SSD for office work. If you’re looking for flexibility, external storage devices for computers and portable hard drives for laptop users allow you to expand storage capacity externally. This category also includes highly mobile USB storage devices for computer data transfers, ultra-fast portable data storage devices, and a lightweight high-speed external storage drive for easy travel, as well as traditional Optical Discs (CDs, DVDs, Blu-rays) that use laser technology.

3. Tertiary and Network Storage

Used for large-scale data archiving, remote access, and dedicated computer backup storage devices to secure your files against data loss. Magnetic Tape is utilised by large enterprises for massive, long-term, and cost-effective data backups. Cloud Storage refers to remote, web-based storage services (e.g., Google Drive, Dropbox, iCloud) that allow you to access data from anywhere via the internet. Network-Attached Storage (NAS) / Storage Area Network (SAN) consists of dedicated storage devices or networks that allow multiple computers to access shared data. If you are looking to secure any of these setups, you can easily buy computer storage devices online through major tech retailers.

Choosing the Right Types of Computer Data Storage Devices on Ubuy 

Here is a structured overview comparing these top-tier data storage brands, breaking down their primary hardware specialisations, core target audiences, and standout product series to help customers find the right device. Go ahead and check out some quality data backup devices for laptops you won’t want to miss out on.  

Brand Name

Primary Hardware Specialisation

Core Target Audience

Flagship Product Series

Seagate

Mechanical Hard Drives (HDD) & Enterprise Storage

Gamers, creative professionals, and NAS users

FireCuda (Gaming), IronWolf (NAS), One Touch / Expansion (External)

Western Digital

Internal & External HDDs, Solid-State Drives (SSD)

General consumers, PC builders, and enterprise IT

WD Black (Performance), WD Blue (Everyday), My Passport (Portable)

SanDisk

Flash Memory, USB Drives, & Portable SSDs

Photographers, videographers, and mobile professionals

Extreme Portable SSD, Ultra Dual Drive, Extreme PRO

Samsung

High-Performance NVMe & Mainstream Consumer SSDs

Power users, hardcore gamers, and general PC consumers

990 PRO (NVMe), 870 EVO (SATA), T7 Shield (Portable)

Kingston

Budget-Friendly SSDs, USB Drives, & RAM

Everyday consumers, system upgraders, and IT managers

DataTraveler (USB), Kingston FURY (RAM/SSD), NV2 (Value NVMe)

Crucial

Cost-to-Performance Internal SSDs & Desktop Memory

PC upgraders, mainstream gamers, and value shoppers

MX500 (SATA), T500 / T700 (PCIe NVMe), X9 Pro (Portable)

Toshiba

Reliable Mechanical HDDs & Bulk Archiving

Budget storage hunters, PC Gamers, NAS users, and enterprise servers

Canvio Advance, X300 Gaming HDD, N300 NAS

Lexar

High-Speed Memory Cards & Mainstream SSDs

Content creators, drone pilots, and everyday PC users

Professional CFexpress, NM790 NVMe, JumpDrive

PNY

Flash Drives, SSDs, & NVIDIA Graphics Cards

Everyday professionals, budget builders, and gaming enthusiasts

XLR8 Gaming, EliteX-PRO, Turbo USB 3.0

Transcend

Rugged External Storage & Industrial Memory

Travellers, outdoor professionals, and industrial users

StoreJet (Rugged HDD), ESD series Portable SSD

Frequently Asked Questions About Computer Data Storage Devices

  • Which storage device is best for backup?

    For comprehensive system backups, external storage devices for computer systems, specifically external Hard Disk Drives (HDDs), offer the best balance of high storage capacity and affordability. Brands like Seagate, Western Digital, and Toshiba provide excellent, high-capacity options designed to run automated, scheduled backups seamlessly.

  • What is the difference between SSD and HDD storage?

    The core difference lies in how they read and write data. HDDs use mechanical spinning platters and a moving head, making them more affordable for bulk storage but slower and more fragile. SSD storage devices for pc use flash memory chips with no moving parts. This results in significantly faster boot times, quicker file transfers, and better physical durability.

  • Are portable storage devices good for travel?

    Yes, absolutely. If you travel frequently, look for a slim external storage drive or a dedicated portable data storage device options that utilises SSD technology. Leading brands like SanDisk, Samsung, and Kingston design ruggedised, travel-friendly storage device options that resist water, dust, and drop damage.

  • Which storage device is best for gaming files?

    An external or internal Solid State Drive (SSD) is ideal for modern gaming. Games loaded from an SSD experience significantly shorter loading screens and smoother texture streaming compared to older HDDs. For top-tier gaming performance, consider high-speed solid-state solutions from Crucial, PNY, Lexar, or Transcend.