A practical guide to form factors, lane architecture, breakout, cooling and end-to-end qualification for network engineers and B2B buyers. Technical review: November 11, 2026 Figure 1. AI-generated editorial illustration of optical networking hardware. The module shapes are conceptual and do not ide...

One Team. One Mission. Two Months to Make a Difference. On October 18, 2026, the drums thundered, the energy surged, and our entire team came together for the official launch of our annual 100-Team Challenge. This year marks our 14th consecutive year participating in this extraordinary business comp...

Topstar has resumed normal business communication after the 2026 Lunar New Year holiday. For customers planning optical-network, server-memory, enterprise-SSD, network-adapter, switch, or AI-server projects, the period immediately after a holiday is a good time to reconfirm technical requirements, u...

Verify the suffix before treating MZQL23T8HCLS-00A07 as a PM9A3 configuration Samsung MZQL23T8HCLS-00A07 is commonly described as a 3.84 TB class enterprise NVMe U.2 SSD, but a shortened listing or a family name is not enough to prove that a particular drive is supported in a particular server. The ...

As the Christmas season approaches, everyone at Topstar would like to thank our customers, partners, and engineering teams for their continued collaboration. A year-end greeting is also a useful moment to turn appreciation into practical planning. Data-center and networking projects often cross holi...

Qixi Festival and Modern Connection: The Value of Reliable Networks Qixi Festival is traditionally associated with connection, reunion, and the wish to overcome distance. It offers a thoughtful way to consider the role that communication infrastructure plays in modern life. People now exchange messa...

Topstar Team Journey to Tibet: Collaboration, Respect, and Renewal In early August, Topstar colleagues took part in an eight-day team journey through Nyingchi, Shannan, and Lhasa. The purpose was not simply to visit new places. It was an opportunity for colleagues who usually work across sales, tech...

We’re excited to announce a major bulk shipment of Mellanox high-performance networking solutions!  From InfiniBand adaptersto Ethernet switches and smart NICs, our latest delivery ensures businesses worldwide can achieve blazing-fast speeds, ultra-low latency, and unmatched scalability&nb...

Topstar’s Learning Culture: Daily Review, Knowledge Sharing, and Responsible Service In a technical B2B business, learning is not a separate activity that happens only in a classroom. It appears in the everyday work of understanding a customer requirement, checking a part number, clarifying a compat...

Optical Fiber Communication: A Modern Network for Moving Information Stories of urgent deliveries are often used to describe the human desire for faster communication. The “litchi express” is a useful metaphor for that desire, but modern optical networks operate on a very different principle. Instea...

Dragon Boat Festival: Teamwork, Heritage, and Responsible Service As the Dragon Boat Festival approaches, Topstar has prepared festival gifts for colleagues and taken time to celebrate a tradition associated with family, remembrance, and shared effort. Seasonal occasions are a meaningful part of com...

Topstar Relocates to Shenhui Building: Continuity, Collaboration, and Better Service After many years at Rongcheng Building, Topstar moved its office operations to Shenhui Building. The relocation marked an important milestone for the company and provided a refreshed working environment for colleagu...