PCIe
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Explore more → **PCIe**
What is PCIe?
PCIe (Peripheral Component Interconnect Express) is a high-speed serial computer expansion bus standard, designed to replace the older PCI, PCI-X, and AGP bus standards. It's commonly used for connecting graphics cards, network cards, storage interfaces (like NVMe SSDs), and other high-performance peripherals to a computer's motherboard.
What other technologies are related to PCIe?
PCIe Competitor Technologies
USB
USB is an alternative interface for connecting peripherals, offering similar functionalities to PCIe in some use cases, such as connecting external devices.
CXL
CXL (Compute Express Link) is a competing interconnect technology focused on high-speed CPU-to-device and CPU-to-memory connections, targeting similar applications as PCIe Gen5 and beyond.
SATA
SATA is a storage interface that competes with PCIe-based storage solutions like NVMe SSDs.
Ethernet
Ethernet provides network connectivity and can be an alternative to PCIe-based interconnects for certain applications requiring data transfer between systems.
UFS
UFS (Universal Flash Storage) is a flash storage standard that competes with PCIe/NVMe SSDs, especially in mobile and embedded applications.
UCIe
UCIe (Universal Chiplet Interconnect Express) is a standard for connecting chiplets within a package, competing with other chiplet interconnect solutions that could potentially utilize or replace PCIe in certain architectures.
eMMC
eMMC (embedded MultiMediaCard) is a type of flash storage used in mobile and embedded devices which competes with NVMe-based storage solutions on PCIe.
PCIe Complementary Technologies
NVMe
NVMe is a protocol designed to interface with high-speed storage devices over the PCIe bus. It relies on PCIe as the physical transport layer.
SerDes
SerDes (Serializer/Deserializer) is a technology used for high-speed serial communication. PCIe utilizes SerDes for its physical layer implementation.
Which job functions commonly mention PCIe?
Chip Designer
7.1% of all Chip Designer jobs mention PCIe
View 5.8k
jobs on Sumble
Hardware Engineer
6.7% of all Hardware Engineer jobs mention PCIe
View 7.8k
jobs on Sumble
Firmware Engineer
6.2% of all Firmware Engineer jobs mention PCIe
View 1.9k
jobs on Sumble
Test Engineer
2.7% of all Test Engineer jobs mention PCIe
View 4.4k
jobs on Sumble
Electrical Engineer
2.4% of all Electrical Engineer jobs mention PCIe
View 9k
jobs on Sumble
Which organizations are mentioning PCIe?
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