Confidential information about AMD’s future EPYC 7004 “Genoa” server CPU sequence, supposedly stolen by danger actors from Taiwanese hardware manufacturer Gigabyte, surface to have been posted on line.
Subsequent past week’s ransomware assault, the danger actors exposed their loot contained all varieties of files from several hardware suppliers, which includes an American Megatrends debug doc, an Intel “Opportunity Troubles” doc, an “Ice Lake D SKU stack update schedule”, and an AMD revision tutorial.
It seems Gigabyte either didn’t engage with the ransomware operators or was not able to concur on a ransom figure. Irrespective of what transpired, the danger actors afterwards dumped all the confidential files on line immediately after the expiry of the ransom deadline.
German journal ComputerBase has seemingly perused files posted by the danger actors and exposed that a revision doc dated July 2021 describes a range of nonetheless-to-be-introduced technical information similar to the Zen 4 Epyc CPUs.
AMD established to rule the server space?
According to Videocardz, the doc describes the revised motherboard thermal and electric power compatibility pointers for the Zen 4 CPUs, which includes the format of the compute tiles.
If the leaked files are to be believed, AMD is upping the main rely at the time once again, and the Zen 4 Genoa server CPU will ship with up to 96 cores, and a whopping 192 threads. The files also display the processor to be capable to perform with twelve-channel DDR5 memory.
The enhanced compute comes at the expense of enhanced electric power consumption, and the files display that the thermal style electric power (TDP) of the Genoa CPUs will be concerning 320W to 400W.
Bear in mind, even so, that the authenticity of the files has not nonetheless been founded, and the specs could be quite distinctive when Genoa CPUs strike the cabinets upcoming 12 months.
When contacted, an AMD agent advised TechRadar Professional the company “won’t be commenting on the information of the leak at this time”.