Kingston DataTraveler 70 128GB USB-C vs Kingston DataTraveler 70 64GB USB-C (2026): Key Differences
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This kingston datatraveler 70 128gb USB c vs datatraveler 70 64gb USB c comparison looks at two Kingston flash drives with the same interface but different storage capacities. Both units use USB-C connectors and support USB 3.2 Gen 1 speeds. They share a black, portable design suitable for everyday use. The main difference is the available storage space. One drive offers 128GB, while the other provides 64GB. You need to decide which capacity fits your data needs.
Key differences
| Aspect | Kingston DataTraveler 70 128GB USB-C Flash Drive | Kingston DataTraveler 70 64GB USB-C Flash Drive |
|---|---|---|
| Storage Capacity | 128GB | 64GB |
| Read Speed | 80MB/s | not listed |
| USB Version | USB 3.2 Gen 1 | USB 3.2 Gen 1 |
| Connector Type | USB-C | USB-C |
Which one should you choose?
Choose Kingston DataTraveler 70 128GB USB-C Flash Drive if
- You need more space for large files or media libraries.
- You want a drive with a published 80MB/s read speed.
- You prefer the higher 128GB capacity option.
Choose Kingston DataTraveler 70 64GB USB-C Flash Drive if
- You only need 64GB of portable storage.
- You want a lighter, more compact drive for occasional use.
- You prefer the lower capacity model for basic file transfers.
Verdict: Choose the 128GB model if you need more room for your data and want to know the read speed. Pick the 64GB version if you only need basic storage for smaller files. Both drives offer the same USB-C connectivity and build style.
128GB vs 64GB Kingston DT70 USB-C
Storage Capacity
The Kingston DataTraveler 70 128GB USB-C Flash Drive offers double the storage space of its counterpart. Product A provides 128GB of usable space, which is ideal for users who need to store large video files, extensive photo libraries, or multiple system backups. The Kingston DataTraveler 70 64GB USB-C Flash Drive, Product B, limits you to 64GB. This smaller capacity is sufficient for basic document transfer or a few high-definition movies, but it fills up much faster. If you frequently manage large datasets or require a single drive for significant media archives, the 128GB model is the clear choice. The 64GB unit is better suited for lighter, occasional use cases where space is not a primary constraint.
USB Version
Both flash drives utilize the USB 3.2 Gen 1 interface standard. This means they share the same underlying connectivity protocol, which supports data transfer rates up to 5 Gbps. Since the interface technology is identical, neither drive has a theoretical speed advantage over the other based on the USB version alone. You can plug either drive into a USB-C port on your laptop, tablet, or smartphone, and they will communicate using the same electrical and logical standards. This consistency ensures that your experience with file transfers will be similar in terms of protocol negotiation and compatibility with host devices. The choice between them will not affect the fundamental speed ceiling provided by the USB 3.2 Gen 1 specification.
Read Speed
The Kingston DataTraveler 70 128GB USB-C Flash Drive lists a read speed of 80MB/s in its specifications. This figure indicates how fast data can be retrieved from the drive when copying files to your computer. The Kingston DataTraveler 70 64GB USB-C Flash Drive does not have a published read speed in the provided data. While both drives use the same USB 3.2 Gen 1 interface, actual performance can vary based on the internal controller and NAND flash memory used. Without explicit data for the 64GB model, you cannot definitively say if it matches the 80MB/s rate. If consistent read performance is critical for your workflow, the 128GB model provides a verified benchmark to rely on.
Connector Type
Both products feature a USB-C connector type. This modern interface is reversible and is standard on most current laptops, tablets, and smartphones. You do not need an adapter to connect either drive to a device with a USB-C port. This shared feature ensures that compatibility is not a differentiating factor between the two models. Whether you choose the 128GB or 64GB version, the physical connection method remains the same. This uniformity means that your existing cables and ports will work seamlessly with either drive. The focus of your decision should remain on capacity and performance rather than connectivity, as both are equally compatible with modern USB-C enabled devices.
Build and Design
Both drives share a black color scheme and a portable, lightweight design. The 128GB model is described as having a cap design, which protects the connector when not in use. The 64GB model is also described as having a portable and simple design, though specific details about a cap are not explicitly listed in its data. Both are built to be easily carried in a pocket or bag. The physical dimensions are not fully detailed for comparison, but both are intended to be compact. If you prefer a drive that does not require a separate cap to protect the connector, you may need to verify the specific construction of the 64GB model, as the 128GB model explicitly mentions a cap. Otherwise, both offer a similar aesthetic and form factor.
Which Kingston DT70 USB-C Should You Buy
Users needing maximum storage for large files
The 128GB Kingston DataTraveler 70 USB-C flash drive provides double the capacity of the 64GB model. This extra space is practical for storing high-resolution photos, large video projects, or extensive document archives. You get the same USB 3.2 Gen 1 interface and 80MB/s read speed, but with significantly more room to work without managing file sizes.
Users preferring a compact drive for basic tasks
The 64GB Kingston DataTraveler 70 USB-C flash drive is a portable and simple design for everyday use. It offers sufficient space for standard office documents, software installers, and moderate media files. Its lightweight build and USB-C connector make it easy to carry. You get the same reliable USB 3.2 Gen 1 performance in a smaller footprint.
Users who want balanced performance and capacity
If you need more flexibility than 64GB allows, the 128GB version is the better choice. It maintains the same fast USB 3.2 Gen 1 speeds and USB-C connectivity as the smaller model. The additional storage ensures you can handle larger transfers and store more data without needing to delete files frequently. It is a practical upgrade for most users.
The products compared
Kingston DataTraveler 70 128GB USB-C Flash Drive
Best for: Users needing 128GB USB-C storage
- Storage Capacity
- 128GB
- USB Version
- USB 3.2 Gen 1
- Connector Type
- USB-C
- Read Speed
- 80MB/s
View on Amazon: Kingston DataTraveler 70 128GB USB-C Flash Drive Affiliate link
This is a Kingston DataTraveler 70 flash drive with 128GB of storage. It uses a USB-C connector and supports USB 3.2 Gen 1. The read speed is 80MB/s. You get a cap design to protect the port. The drive is black and portable. This size suits users who need moderate space for files on the go.
Pros
- 128GB storage capacity
- USB-C connector
- USB 3.2 Gen 1 support
- 80MB/s read speed
- Protective cap design
Cons
- Read speed is 80MB/s
- No included cable
- Cap can be lost
Good fit if
- You need 128GB of space
- You use USB-C ports
- You want a portable drive
Skip if
- You need faster transfer speeds
- You only have USB-A ports
- You need more than 128GB
Verdict: Kingston DataTraveler 70 128GB USB-C offers 128GB of storage with a USB-C connector. It fits users who need moderate capacity and portable design for daily file transfers.
Kingston DataTraveler 70 64GB USB-C Flash Drive
Best for: Basic portable storage with USB-C connectivity
- Storage Capacity
- 64GB
- USB Version
- USB 3.2 Gen 1
- Connector Type
- USB-C
View on Amazon: Kingston DataTraveler 70 64GB USB-C Flash Drive Affiliate link
This Kingston DataTraveler 70 is a 64GB USB-C flash drive designed for portable storage. It uses USB 3.2 Gen 1 speeds to transfer files between devices. The compact black design fits easily in your pocket. It suits users who need reliable, lightweight storage for everyday files. If you require more space, consider the 128GB version of this same drive.
Pros
- 64GB storage capacity
- USB-C connector
- USB 3.2 Gen 1 speeds
- Portable and lightweight design
Cons
- 64GB capacity is smaller than the 128GB option
- USB 3.2 Gen 1 is slower than newer USB 3.2 Gen 2 standards
Good fit if
- You need a compact USB-C drive for daily use
- You require 64GB of portable storage
- You want a simple, lightweight flash drive
Skip if
- You need more than 64GB of storage
- You require USB 3.2 Gen 2 or faster speeds
- You primarily use USB-A ports without an adapter
Verdict: Kingston DataTraveler 70 64GB USB-C offers solid basic performance for users who need a reliable, pocket-sized drive. It is ideal for those who prioritize portability over maximum capacity or top-tier transfer speeds.
Specifications side by side
| Spec | Kingston DataTraveler 70 128GB USB-C Flash Drive | Kingston DataTraveler 70 64GB USB-C Flash Drive |
|---|---|---|
| Storage Capacity | 128GB | 64GB |
| USB Version | USB 3.2 Gen 1 | USB 3.2 Gen 1 |
| Connector Type | USB-C | USB-C |
| Read Speed | 80MB/s | not stated |
| Size | 128 GB | 64GB |
| Color | Black | Black |
| Model | DT70/128GB | DT70/64GBCR |
Frequently asked questions
Are both Kingston DataTraveler 70 models USB 3.2 compatible?
Yes, both the 128GB and 64GB Kingston DataTraveler 70 USB-C drives support USB 3.2. This standard ensures consistent data transfer speeds for both units. You can rely on similar performance characteristics regardless of the capacity you choose. The shared interface means you get the same connectivity benefits from either drive.
What is the main difference between the 128GB and 64GB versions?
The primary difference is storage capacity. The 128GB model offers double the space of the 64GB version. This makes the larger drive better for storing more files, such as high-resolution photos or large video projects. Both drives maintain the same physical size and black color for portable use.
Can I use these drives with laptops that only have USB-C ports?
Yes, both models feature a USB-C connector. This design allows you to connect them directly to modern laptops, tablets, and smartphones without needing an adapter. The USB-C interface provides a secure and reversible connection, making daily file transfers convenient for users with newer devices.
Is the 64GB model suitable for basic daily file transfers?
Yes, the 64GB Kingston DataTraveler 70 is ideal for basic portable storage needs. It provides reliable performance for everyday tasks like moving documents or small media files. Its pocket-sized design ensures it remains easy to carry, making it a practical choice for users who prioritize portability over maximum capacity.
Do these drives come in different colors?
Both the 128GB and 64GB Kingston DataTraveler 70 models are available in black. This consistent color scheme offers a professional and discreet look for your portable storage. The uniform design ensures that both capacity options blend well with various tech setups while maintaining a sleek, portable aesthetic.
Which model is better for users needing moderate capacity?
The 128GB Kingston DataTraveler 70 USB-C is the better choice for users needing moderate capacity. It provides ample space for daily file transfers and larger media libraries. If you require more storage than the 64GB model offers, this version delivers the extra room you need without compromising on portability.