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SanDisk Ultra 128GB USB 3.0 CZ48 Flash Drive
£24.88
In stock
| Delivery | 4–5 working days · Fully tracked |
| Returns | 30 Day Returns |
| Warranty | 12-Month Warranty |
| Payment | Visa · Mastercard · Apple Pay · Klarna |
The SanDisk Ultra CZ48 128GB — the dependable default: USB 3.0, 100MB/s reads, SecureAccess password vault.
- ✓ USB 3.0 — up to 100MB/s read
- ✓ SecureAccess encryption included
- ✓ 128GB everyday capacity
- ✓ The stick IT departments buy by the box
The SanDisk Ultra CZ48 128GB is the no-nonsense USB 3.0 stick: up to 100MB/s reads, SanDisk’s SecureAccess encryption software included, and the reliability that made the Ultra line the world’s default flash drive. The sensible answer when you need capacity that just works.
Quick
USB 3.0 — up to 100MB/s
Ten times typical USB 2.0 speed: big folders move in minutes, not coffee breaks.
Private
SecureAccess included
SanDisk’s vault software password-protects a private folder on the drive — files for your eyes stay that way if the stick goes missing.
Proven
The default drive, by volume
The Ultra line is what IT departments and families alike buy by the box — unglamorous, dependable, everywhere.
Right choice if you…
✔ Need dependable everyday file transport
✔ Want password-protected files on the go
✔ Buy sticks in multiples for work or family
✔ Value brand reliability over design flourish
Consider something else if…
✖ You move huge files often — the Ultra Flair is 50% faster in metal
✖ It’s for iPhone backups — the iXpand
✖ Pure lowest price — the CZ71
SanDisk Ultra CZ48 128GB — Technical Specifications
| Brand | SanDisk |
| Capacity | 128GB |
| Interface | USB 3.0 (USB-A) |
| Read speed | Up to 100MB/s |
| Software | SanDisk SecureAccess (password vault) |
| MPN | SDCZ48-128G (series) |
| EAN / GTIN | Printed on retail packaging |
| Warranty | Manufacturer warranty |
In the Box
Frequently Asked Questions
CZ48 or Ultra Flair?
Flair adds the metal body and ~150MB/s reads; the CZ48 does the same job in sturdy plastic at 100MB/s for less. Both are proper USB 3.0 SanDisk.
How does SecureAccess work?
You install the included vault app once; anything dropped in the vault is encrypted and opens only with your password.
Does it work on smart TVs and consoles?
Yes — standard USB-A mass storage works anywhere media playback from USB is supported.
Write speeds?
Writes are slower than reads on all sticks this class — fine for documents and media, not a video-editing scratch disk.
Condition
Brand New — Retail Packaging
Warranty
Manufacturer warranty
Delivery
4–5 Working Days · Fully Tracked
Also Available at maibo
Browse the full storage range at maibo.
| Weight | 0.03 kg |
|---|---|
| Dimensions | 16 × 14 × 2 cm |
| Brand Name | SanDisk |
| Origin | CN(Origin) |
| Model Number | CZ48 |
| Product Type | Flash Disk |
| Package | Yes |
| Certification | CE |
| Interface Type | USB 3.0 |
| Material | Plastic |
| Encryption | Yes |
| transmission speed | up to 130MB / s |
| Compatibility | USB 3.0 (downward compatible with USB 2.0) |
| warranty | 5-year limited warranty |
| Dimensions | 56.8 mm x 21.3 mm x 10.8 mm |
| Optional capacity | 16gb 32gb 64gb 128gb 256gb |
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