Intel LGA-1851 socket for “Arrow Lake” desktop CPUs uncovered in an interactive 3D leak

The precise 3D leak that includes INtel LGA-1851 socket

We’ve got seen renders, drawings and schematics, however what we’ve positively not seen is Intel’s next-gen desktop socket in 3D.

As we speak’s replace doesn’t deliver completely new info. Igor’sLAB had beforehand uncovered Intel’s next-generation desktop CPU socket for Arrow Lake collection. Though this new CPU era isn’t scheduled for launch till mid-2024, the LGA-1851 socket was initially meant to accompany the Meteor Lake-S CPUs, a plan that has since been canceled.

Intel has now confirmed the specs for the LGA-1851 socket, which have undergone slight changes because the final leak. Igor has additionally obtained entry to each the Impartial Loading Mechanism (ILM) and chipset 3D fashions, offering a novel 3D perspective on upcoming PC {hardware}, a rarity on the earth of leaks (you’ll be able to see the interactive 3D render in Igor’sLAB publish).

Intel LGA-1851 ILM 3D mannequin, Supply: Igor’sLAB

The LGA-1851 socket represents Intel’s try to compete with AMD, primarily specializing in enhancing the platform’s assist for PCIe 5.0 lanes. This can be a notable enchancment from the LGA-1700 collection, which was restricted to only 16 lanes. The subsequent-gen platform will assist 16+4 lanes (with 4 devoted to SSD). On current platforms, this limitation prevents customers from using GPUs and SSDs that use the Gen5 customary concurrently. Nevertheless, it’s value noting that presently, there are not any Intel, NVIDIA, or AMD desktop GPUs with Gen5 assist obtainable in the marketplace, making this limitation much less of a priority.

The preliminary era of Core Extremely desktop CPUs, codenamed Arrow Lake, is about to characteristic 8 P-Cores and 16 E-Cores. Subsequent platforms, equivalent to Panther Lake, are anticipated to extend core counts, however for now, the LGA-1851 platform is heading on this path. The brand new platform can also be stated to assist DDR5 reminiscence solely, dropping DDR4 expertise assist altogether.

Intel LGA-1851 drawings, Supply: Igor’sLAB

In accordance with numerous leaks, Intel’s 800 collection chipsets will embrace seven SKUs: Z890, B860, H810, W880, and Q870, with Intel doubtlessly dropping the H870 variant, streamlining its motherboard choices to align extra intently with AMD’s lineup.

Intel 800 collection chipset 3D mannequin, Supply: Igor’sLAB

The excellent news for customers is that the brand new socket ought to be appropriate with most current LGA-1700 coolers, because the package deal dimension stays unchanged, with solely minor changes to the Built-in Warmth Spreader (IHS) dimension. Such design was uncovered with Meteor Lake-S engineering pattern leak, the collection has now been canceled.

Intel Meteor Lake-S LGA-1851 CPU, Supply: @wnxod

Supply: Igor’sLAB