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SanDisk SDCZ430-016G 16GB Ultra Fit USB 3.1 Drive — main product image
SanDisk

SanDisk SDCZ430-016G 16GB Ultra Fit USB 3.1 Drive

★★★★★4.3 (15 reviews)
USB 3.1USB 2.0

Five-pack of ultra-compact 16GB USB 3.1 flash drives with transfer speeds up to 130MB/s and a bonus lanyard.

$69.85*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The SanDisk Ultra Fit USB 3.1 Flash Drive bundle delivers five 16GB drives in one of the smallest form factors available. Each drive measures just a fraction of an inch beyond the USB connector, allowing it to remain plugged into a laptop, game console, car stereo, or TV without protruding or risking damage from bumps. The USB 3.1 interface provides read speeds up to 130MB/s, which translates to transferring a full-length movie in seconds or moving large batches of documents and photos in a fraction of the time that USB 2.0 drives would require.

Having five drives in a single bundle opens up practical organizational possibilities. Users can dedicate individual drives to specific purposes — one for work documents, another for music in the car, a third for console game saves, and so on — without constantly swapping files on and off a single drive. The included GoRAM black lanyard provides a way to keep a drive accessible on a keychain or bag. While 16GB per drive will not accommodate large video libraries or extensive game installs, it remains a practical capacity for everyday file transport, presentations, and backup of essential documents.

Key Features

Bundle Includes: 5 x 16GB USB 3.1 Flash Drives, 1 x GoRAM Lanyard

A compact, plug-and-stay, low-profile flash drive that’s ideal for adding more storage to laptops, game consoles, in-car audio and more without getting in the way.

High-speed USB 3.1 Performance with Read speeds up to 130MB/ and Write up to 15X faster than standard USB 2.0 drives

Confidently store, protect and transfer your videos, music, photos, or other files

Specifications

Brand
SanDisk
Model
SDCZ430-016G
Capacity
16GB per drive
Quantity
5 Flash Drives
USB Standard
USB 3.1
Read Speed
Up to 130MB/s
Form Factor
Ultra Fit (low-profile)
Bundle Includes
5x 16GB USB 3.1 Flash Drives, 1x GoRAM Black Lanyard

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Pros & Cons

👍 Pros

  • Five-drive bundle provides convenient storage for multiple devices or backup purposes
  • Ultra-compact low-profile design sits nearly flush in USB ports
  • USB 3.1 interface delivers read speeds up to 130MB/s
  • Small size makes them easy to leave plugged into laptops, consoles, or car audio systems
  • Included GoRAM lanyard adds a practical carrying option

👎 Cons

  • 16GB capacity per drive is limited for large files like video or modern game installs
  • Write speeds are not specified and will be significantly slower than the 130MB/s read speed
  • Low-profile design makes the drives easy to misplace when not plugged in
  • No encryption or password protection features mentioned
  • No cap or cover to protect the USB connector when not in use

Frequently Asked Questions

This bundle includes five individual 16GB SanDisk Ultra Fit USB 3.1 flash drives plus one GoRAM black lanyard.
The Ultra Fit drives support USB 3.1 with read speeds up to 130MB/s. Write speeds will be lower than read speeds, as is standard for flash drives in this class.
The Ultra Fit design is extremely compact with a low-profile form factor, sitting nearly flush when plugged into a USB port. This makes them ideal for leaving plugged into laptops, car stereos, or game consoles without protruding.
Yes, USB 3.1 drives are backward compatible with USB 2.0 ports, though transfer speeds will be limited to USB 2.0 rates when used in older ports.
The total combined capacity is 80GB across the five 16GB drives, useful for organizing files across separate drives by project or purpose.

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