Insights & Case Studies

A customer reported reduced write performance after a 72-hour burn-in test on a 128GB SATA SSD and requested technical verification.

Our engineers reproduced the customer's test environment and confirmed the SSD hardware operated normally. The performance change was identified as firmware behavior under intensive write conditions.

Returned samples, new production units, and comparison devices were evaluated to verify the root cause under identical test conditions.

The investigation confirmed the performance change was firmware-related rather than a hardware defect, providing the customer with verified technical guidance for product validation.

System-level validation, firmware behavior analysis, and root cause investigation for industrial storage applications.

A client requested confirmation on whether 'Not Connected' (NC) pins on an eMMC BGA footprint could be shorted to adjacent lines to simplify their PCB routing.

We verified that the specified NC pins are internally disconnected, confirming they can be safely used for routing without affecting device operation.

During the layout review, we proactively identified a missing Data Strobe (DS) connection for HS400 performance and supplied verified samples to ensure seamless prototype testing.

The client successfully integrated the samples into their manufacturing process, ensuring both design flexibility and optimized performance for their final application.

A customer requested DRAM and SSD modules supplied under their own brand and company logo.

KOWIN offers OEM / Private Label services, including custom product labels and customer logo printing.

Available for qualified OEM projects with flexible branding support.

Customer required validation of a DDR5-5600 16GB SO-DIMM across multiple platforms.

Tested module detection, performance, stability and stress using CPU-Z, AIDA64, MemTest86 and RunMemtestPro.

Validated on 9 Intel & AMD platforms with 0 errors in stability and stress testing.

Verified DDR5-5600 performance and platform compatibility for reliable system integration.