PCI Express 7 will be eight times faster than PCI Express 5. It will take time to see it in action

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The PCI-GIS has announced the PCI Express 7.0 specification (PCIe 7.0)the new version of a connection standard that in this iteration manages to double the data transmission rate to 128 GT/s (GigaTransfers per second).

In fact PCIe 7.0 reaches 512 GB / swhich means multiplying by eight the speed of the PCIe 5.0 standard that is now beginning to reach our PCs. We will have to be patient to see the first implementations of PCIe 7.0, of course: the standard will not be finalized until 2025, and we will not see solutions that use it until 2027.

Prepare for SSD drives with outrageous transfer speeds

What about PCI Express standards it is usual: PCIe 4.0, the standard that is most widespread today, was presented in 2011. The next version, PCIe 5.0, was announced in May 2019 and it is now when we begin to see how SSD drives that take advantage of that standard timidly appear, for example. .

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This first announcement of the new PCIe 7.0 standard comes just a few months after PCIe 6.0, but it is it is one thing to announce the specification and another to finalize the standard, which is the definition and total validation of it. Years go by from one phase to another.

By the time the first PCIe 7.0 devices arrive, they will do so with significant advantages Regarding the previous specification: PCIe 6.0 reached 128 GB/s by taking advantage of x16 slots, but PCIe 7.0 quadruples that speed, reaching 512 GB/s.

PCI Express or PCIe: what is it, what is it for and what types and versions are there

This new specification has other objectives, such as the use of the PAM4 signaling mechanism also used in PCIe 6.0 or the improvement of efficiency. Its advantages can be used in all kinds of scenarios and as always backwards compatibility will be maintained with previous standards: a PCIe 7.0 slot can be used to connect PCIe 6.0 or earlier devices.

Thus, one more promising evolution of a standard that remains crucial for achieve maximum transfer speeds in peripherals such as our SSD drives or our graphics cards.

Surely for the first devices that can take advantage of this specification they will leave us with our mouths open: Its performance will undoubtedly be a notable jump even with respect to those who take advantage of the PCIe 6.0 specification.

The PCI-GIS has announced the PCI Express 7.0 specification (PCIe 7.0)the new version of a connection standard that in this…

The PCI-GIS has announced the PCI Express 7.0 specification (PCIe 7.0)the new version of a connection standard that in this…

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