Comparing: Seagate Momentus Thin ST320LT012-9WS14C vs SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB
In this comparison, we analyze two Disks: Seagate Momentus Thin ST320LT012-9WS14C and SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB, 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.

Seagate Momentus Thin ST320LT012-9WS14C
Type: | Disks |
---|---|
Model: | Seagate ST320LT012-9WS14C |
Capacity: | 320GB |
Interface: | SATA-II 3Gbps |

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 |
Specification Comparison Table
Specification | Seagate Momentus Thin ST320LT012-9WS14C | SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB |
---|---|---|
Brand | Seagate | SanDisk |
Format | HDD 2.5 | USB FlashDrive |
Capacity | 320GB | 128GB |
Interface | SATA-II 3Gbps | USB Type-A 3.1 Gen 1 & USB Type-C 3.1 Gen 1 |
Submission Comparison Table
Benchmark Software | Seagate Momentus Thin ST320LT012-9WS14C | SanDisk Ultra Dual Drive Go OTG USB Type-C USB 3.1 128GB |
---|---|---|
AS-SSD |
Read: 54.55 MB/s Write: 52.68 MB/s |
Read: 147.18 MB/s Write: 33.75 MB/s |
ATTO Disk Benchmark - 64M |
Read: 51.51 MB/s Write: 50.44 MB/s |
Read: 82.05 MB/s Write: 23.02 MB/s |
Cross Platform Disk Test |
Read: 59.23 MB/s Write: 42.67 MB/s |
Read: 143.66 MB/s Write: 33.66 MB/s |
CrystalDiskMark |
Read: 84.67 MB/s Write: 83.84 MB/s |
Read: 155.93 MB/s Write: 74.86 MB/s |
About Hardware Seagate Momentus Thin ST320LT012-9WS14C
The Seagate ST320LT012-9WS14C is a 320GB capacity 2.5-inch HDD designed for laptops and other portable devices. Using a 3Gbps SATA interface, this HDD has a rotation speed of 5400 RPM, which is more power-efficient than HDDs with higher speeds.
It comes with 8MB of cache, providing sufficient performance for everyday use such as document storage, multimedia, and light applications. Despite its limited capacity, this HDD is still a reliable choice for systems that require HDD-based storage.
Wednesday, 26 December 2012 14:27:32 | Update: 1 month ago
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