Keysight Technologies Unveils Scale-Up Validation Solutions for AI Data Centers

On February 18, 2026, Keysight Technologies, Inc. (NYSE: KEYS), a leader in electronic design and test solutions, announced the launch of its new portfolio of scale-up validation solutions aimed at assisting artificial intelligence (AI) data center operators in overcoming challenges associated with increased bandwidth, latency, and interoperability. This timely introduction comes as AI adoption accelerates, necessitating the need for more robust, energy-efficient infrastructure capable of handling the burgeoning demands of high-density computation.

As the landscape of AI continues to evolve, data centers are facing unprecedented pressure to enhance performance while managing costs and energy consumption. The growing complexity and density of compute clusters mean that reliable validation of high-speed interconnects has become crucial. Keysight's new solutions are designed to facilitate this process, ensuring that operators can efficiently scale their AI infrastructure without compromising on performance or reliability.

Keysight’s scale-up validation solutions encompass five innovative offerings, each tailored to meet specific challenges faced by data centers:

This software accelerates the validation of UALink™ 200 Gb/s interfaces, essential for AI scale-up networking. By integrating the advanced Keysight M8050A 120 Gbd High-Performance BERT and Keysight Infiniium UXR Real-Time Oscilloscope, the solution simplifies stressed-signal calibration and provides extensive measurement coverage, facilitating fast and reliable conformance testing.

As demand for ultra-high bandwidth interconnects surges, Keysight’s PCIe 7.0 Transmitter Test solution enables thorough compliance testing for the PCIe 7.0 BASE specification at speeds up to 128GT/s. This offering supports customers in expediting the adoption of next-generation AI accelerators and network devices while minimizing integration risks.

Providing end-to-end validation of link and transaction layer requirements at speeds up to 64 GT/s, this test suite leverages advanced hardware and automated test execution to streamline compliance testing. The clear pass/fail reporting reduces debug time, thereby accelerating the validation process for next-generation designs.

The CXL 3 solution is designed to tackle critical data center challenges by expanding memory capacity and bandwidth beyond traditional limits. It enables high bandwidth, low-latency memory sharing across heterogeneous compute platforms, validating coherent memory pooling for scalable performance in disaggregated compute environments.

Now certified by PCI-SIG for PCIe 5.0, this automated compliance solution enhances the validation process for endpoint and retimer devices, significantly shortening time-to-deployment. By ensuring compliance and interoperability early in the development cycle, Keysight aids data center operators in scaling efficiently and with confidence.

Dr. Joachim Peerlings, Vice President and General Manager of Network and Datacenter Solutions at Keysight, emphasized the urgency of addressing bandwidth and latency challenges. He stated, “As AI demand outpaces how quickly operators can bring power and fiber online, the real hurdle is scaling high bandwidth, low latency interconnects without sacrificing efficiency or interoperability.”

Keysight will showcase these cutting-edge scale-up solutions at DesignCon 2026, taking place from February 24-26. Attendees can visit booth number 1039 for live demonstrations and further insights into the capabilities of these new offerings.

With the introduction of its scale-up validation solutions, Keysight Technologies positions itself at the forefront of the AI data center evolution, providing essential tools for operators to enhance their infrastructure. As the demand for high-performance, energy-efficient solutions continues to grow, Keysight's innovations promise to deliver the reliability and performance necessary for the next generation of AI applications.