Several users of AMD ’s X670E motherboards are reportedly facing performance issues when using PCIe Gen 5 and Gen 4 SSDs . alternatively of the glaring - fast read and write speedsPCIe Gen 5promises , users acknowledge that their SSDs are range at Gen 1 speed .
The issue seems widespread as both Asus and MSI X670E motherboards are impress . queerly enough , AMD ’s B650 , B650E , or even X670 motherboards are insensible . Performance fall is n’t the only issue , as several exploiter have also mentioned boot problems with Windows , where the arrangement fail to discern or reboot from their PCIe Gen 5 SSDs .
According to memory and SSD maker Crucial , the issue is not with the AMD X670E chipset . Rather the problem is how AMD has designed the PCI - Express I / O of the X670E political platform , specifically the PCIe Gen 5 - subject M.2 NVMe interfaces connected to the CPU . The command in interrogation has been remove , butWccftecharchived it .
The ship’s company also suggests that substance abuser can move their ride to an M.2 Gen 4 slot connected directly to the X670E chipset and wait until motherboard marketer release a new BIOS microcode update .
As per some assembly Post , running X670E motherboards with a graphics card in the first slot has led to account of people experiencing similar issue . exchange to PCIe Gen 4 speed or using a Gen 4 SSD resolved the problem , leading them to believe the issue was with Gen 5 SSDs . However , after examine different Gen 5 ride from various maker , they discovered that the trouble persisted , evoke the issue might lie with motherboard compatibility .
There has been no prescribed statement from AMD or any of the major motherboard manufacturers addressing the PCIe Gen 5 functioning issue . However , based on drug user reports , firmware updates are being rolled out on a regular basis , which could indicate that producer are cognizant of the problem and working on a solution .
For AMD ’s part , the company has underline the grandness of PCIe Gen 5 in its succeeding ecosystem of gamey - performance ingredient , including its newX870 and X870Emotherboards for theRyzen 9000series . It ’s anticipated that updates from both AMD and third - company motherboard manufacturers will amend compatibility and operation for PCIe Gen 5 SSDs on X670E boards .
If you ’re building a new system or upgrading an exist one , you may be wonder whether to invest in a PCIe Gen 5 SSD at this time , kick in the current payoff with X670E motherboards . While these SSDs offer theoretical hurrying advantages that surpass Gen 4 drives , the world is that most users wo n’t notice a huge difference in everyday labor — specially if the SSD is n’t perform at full speed due to motherboard limitations .
For now , sticking with a PCIe Gen 4 SSD might be a safer bet for users who desire reliable operation without the jeopardy of bang failure or throttle fastness . Gen 4 SSDs still extend excellent read / write speeds ( up to 7 GB / s ) and are more than capable of handling call for workload , whether that ’s gaming , TV editing , or data processing .
