The upcoming SP5 socket for the AMD EPYC Genoa processors has simply been leaked, displaying the board in its full glory, full with 12-channel DDR5 assist and 128 PCIe Gen 5.0 lanes.
Which means the motherboard will assist a whopping 12TB of system reminiscence alongside a tremendously highly effective knowledge middle processor.
Though AMD EPYC Genoa is but to be launched, it’s on observe to launch this yr, and in response to AMD, the primary samples of the CPU have been already despatched out to prospects. That explains how an image of the matching new SP5 socket motherboard had been leaked by a ServerTheHome (STH) forum member.
The brand new socket will usher within the subsequent technology of AMD EPYC processors, together with each Genoa (set to launch in 2022) and Bergamo (2023). Wanting on the board in its full glory reveals the staggering quantities of energy that a pc of that dimension requires in 2022 and past.
The pictured SP5 socket comes with 6,096 land grid array (LGA) contact pads, an enormous improve over the current-gen SP3 with simply 4,094 contacts. What we’re seeing within the photograph is definitely a twin 2P platform with two SP5 sockets, including as much as a complete of 24 twin in-line reminiscence module (DIMM) slots.
In whole, a single board will assist 12-channel DDR5 reminiscence. Which means the upcoming AMD Genoa might be paired with as much as 12TB reminiscence on only one motherboard. Calling that a powerful quantity can be an understatement, and the numbers solely get greater from right here.
Upping the variety of reminiscence channels is a substantial improve for AMD EPYC, which has beforehand supported as much as eight, and now receives an extra 4. In fact, the earlier SP3 socket solely supported DDR4 reminiscence — this meant that the capability maxed out at 4TB per chip. With the swap to DDR5 reminiscence supplied by SP5, that can climb as much as 12TB. Nevertheless, as Wccftech factors out, 3D stacked DIMMs must be used with the intention to obtain this sort of capability.
AMD EPYC Genoa would be the first AMD knowledge middle processor to assist DDR5 reminiscence and PCIe Gen 5.0. The chip will characteristic an enormous 96 cores and 192 threads and it is going to be made primarily based on TSMC’s 5nm expertise. The chip itself has already been leaked earlier than and it’s huge, as may be anticipated from a processor of this energy.
The utmost socket TDP shall be rated at 700 watts. Circling again to RAM, Genoa will assist not simply a number of it, however it is going to be speedy as nicely: The SP5 socket permits for the usage of DDR5-5200 reminiscence. Though Genoa is already spectacular, its successor, Bergamo, will deliver the numbers increased nonetheless, maxing out at 128 cores whereas nonetheless using the identical SP5 socket.
No official launch dates have been introduced as of but, however we do know that AMD EPYC Genoa is meant to launch this yr. Sapphire Rapids Xeon, which is Intel’s counterpart of the AMD Genoa, can also be releasing in 2022 with DDR5 and PCIe Gen 5.0 assist.
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