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Author’s Note: This blog discusses new functionality introduced in the PCIe 6.0 specification, but please note that subsequent revisions have been published. Developers should always work from the latest revision to ensure they see all specification errata.
- PCI Express Specification
- PCI Express 6.0 Specification
- PCIe 6.0 specification
- PCI Express 6.0
- PCIe 6.0 FEC
- PCIe PAM4
- PCIe L0p
- PCIe low power

With the emergence of autonomous vehicles, AI-based advanced driver assistance systems (ADAS) and in-vehicle infotainment (IVI), today’s automobiles are becoming high-tech “servers on wheels.” PCI Express® (PCIe®) technology is expanding to become the interconnect of choice in automotive applicat
- Systems & Applications
- automotive
- PCIe
- PCI Express
- PCIe Retimer
- PCIe connectivity
- PCIe CEM
- PCIe Security
- PCIe low power
- PCI-SIG Automotive Taskforce.

With the emergence of autonomous vehicles, AI-based advanced driver assistance systems (ADAS) and in-vehicle infotainment (IVI), today’s automobiles are becoming high-tech “servers on wheels.” PCI Express® (PCIe®) technology is expanding to become the interconnect of choice in automotive applicat
- Systems & Applications
- automotive
- PCIe
- PCI Express
- PCIe Retimer
- PCIe connectivity
- PCIe CEM
- PCIe Security
- PCIe low power
- PCI-SIG Automotive Taskforce.
PCI Express® (PCIe®) technology is the most important high-speed serial bus in servers. Due to its high bandwidth and low latency characteristics, PCI Express architecture is widely used in various server interconnect scenarios, such as:
- Signal Integrity
- PCIe 5.0
- PCI Express 5.0
- PCIe CEM
- PCIe Channel Loss
The Internet of Things (IoT) Industry is rapidly growing in popularity and breadth of applications.
- Systems & Applications
- PCIe
- PCI Express
- PCIe low power
- PCIe form factors
PCI-SIG® has enabled PCI Express® (PCIe®) technology to be cost-effective and easy to implement by supporting multiple form factors for a variety of applications.
- Physical Form Factors
- PCIe 5.0
- PCI Express 5.0
- PCIe CEM
- PCIe Card Electromechanical Connector
PCI Express® – also known as PCIe – used to get a bad rap for being power hungry on servers and PCs. But I’m happy to say that this is no longer the case. Are you aware that PCIe today is extremely power efficient with built-in low power features?
- Systems & Applications
- PCI-SIG
- PCI Express 3.0
- PCIe 3.0
- PCIe Latency
- PCIe low power
I’m pleased to share that PCI-SIG has released the PCIe 4.0 Specification Version 1.0 and it is now available for download on our website.
- Standards & Compliance
- PCIe 5.0
- PCI Express 5.0
- PCI Expres 4.0
- PCIe 4.0
- PCI-SIG