Comparing: SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB vs KIOXIA KBG40ZNS512G
In this comparison, we analyze two Disks: SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB and KIOXIA KBG40ZNS512G, using synthetic benchmark tests to evaluate their overall performance. This side-by-side comparison helps users understand which hardware delivers better value, speed, and efficiency based on standardized testing. Whether you're building a new system or upgrading an existing one, this benchmark-driven evaluation offers valuable insights to guide your decision.

SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB
Type: | Disks |
---|---|
Model: | Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB |
Capacity: | 128GB |
Interface: | USB Type-A 3.1 Gen 1 & USB Type-C 3.1 Gen 1 |

KIOXIA KBG40ZNS512G
Type: | Disks |
---|---|
Model: | KIOXIA KBG40ZNS512G |
Capacity: | 512GB |
Interface: | PCIe 3.0 x4 |
Specification Comparison Table
Specification | SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB | KIOXIA KBG40ZNS512G |
---|---|---|
Brand | SanDisk | KIOXIA |
Format | USB FlashDrive | SSD M.2 NVMe 2230 |
Capacity | 128GB | 512GB |
Interface | USB Type-A 3.1 Gen 1 & USB Type-C 3.1 Gen 1 | PCIe 3.0 x4 |
Submission Comparison Table
Benchmark Software | SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB | KIOXIA KBG40ZNS512G |
---|---|---|
CrystalDiskMark |
Read: 155.93 MB/s Write: 74.86 MB/s |
Read: 1930.16 MB/s Write: 1540.12 MB/s |
About Hardware SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB
The SanDisk Ultra Dual Drive Go is a 128GB OTG flash drive that supports both USB Type-C and USB Type-A, allowing for easy data transfer between modern devices such as smartphones, tablets and laptops.
With transfer speeds of up to 150MB/s, this flash drive is suitable for storing and moving large files quickly. Its compact design and dual connector makes it very practical for everyday use.
Sunday, 29 May 2022 04:57:37 | Update: 1 month ago
About Hardware KIOXIA KBG40ZNS512G
The KIOXIA KBG40ZNS512G is a 512GB NVMe SSD designed for high-performance computing in ultrabooks, compact desktops, and other space-constrained devices. Utilizing the PCIe Gen3 x4 interface and NVMe 1.3 protocol, it delivers significantly faster read and write speeds compared to traditional SATA SSDs, ensuring quick system boot-ups and efficient data transfers.
With a compact M.2 2230 form factor, this SSD is ideal for devices requiring high-speed storage in a small footprint. Built with KIOXIA’s advanced 3D NAND flash memory, the KBG40ZNS512G offers reliability, power efficiency, and enhanced durability, making it a solid choice for users seeking a balance between performance and energy consumption.
Thursday, 01 June 2023 02:29:06 | Update: 1 month ago