ACCM Celeritas SF1600 Solves Fiber Weave Skew for PCIe 7

New high-speed interconnect chip delivers zero-skew performance for next-gen PCIe.

Apr. 3, 2026 at 8:27pm

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A highly detailed, glowing 3D macro illustration of a complex PCIe 7 circuit board with intricate, illuminated traces and components, conceptually representing the advanced digital infrastructure powering next-gen computing.ACCM's new Celeritas SF1600 chip promises to eliminate the persistent problem of fiber weave skew, unlocking faster and more reliable PCIe 7 data transmission.San Jose Today

ACCM, a leading provider of high-speed interconnect solutions, has announced the release of its Celeritas SF1600 chip, which the company claims can eliminate the long-standing issue of fiber weave skew in PCIe 7 applications. Fiber weave skew has been a persistent challenge for high-speed data transmission, but ACCM says its new product solves this problem through innovative design and manufacturing techniques.

Why it matters

The elimination of fiber weave skew is a significant breakthrough for the PCIe ecosystem, enabling faster, more reliable data transfer for a wide range of enterprise and consumer technologies. This development could pave the way for more widespread adoption of PCIe 7, which promises even greater bandwidth and lower latency compared to previous generations.

The details

ACCM's Celeritas SF1600 is a high-speed interconnect chip designed to work with PCIe 7 interfaces. The company claims its proprietary technology can completely eliminate the fiber weave skew issue, which has historically caused signal degradation and data errors in high-speed serial links. This breakthrough allows the SF1600 to deliver zero-skew performance, ensuring consistent and reliable data transmission.

  • ACCM announced the release of the Celeritas SF1600 on April 3, 2026.

The players

ACCM

A leading provider of high-speed interconnect solutions for enterprise and consumer electronics.

Celeritas SF1600

A new high-speed interconnect chip from ACCM that claims to solve the long-standing issue of fiber weave skew in PCIe 7 applications.

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The takeaway

The elimination of fiber weave skew in PCIe 7 interconnects is a significant technical achievement that could enable faster, more reliable data transfer across a wide range of enterprise and consumer technologies. This development from ACCM highlights the ongoing innovation in the high-speed interconnect market.