PS5 teardown shows EDM-051 motherboard and CR2032 CMOS battery

• The report mentions a CR2032 CMOS battery that may be easier to remove and replace.
• Sony has not officially confirmed the hardware change in the material provided.

What happened

According to a teardown reported on October 5, 2026, a new PS5 revision has surfaced with an EDM-051 motherboard. The information comes from hardware analysis rather than an official announcement from Sony. In the source material, the revision is described as a quiet change within the existing PS5 line, focused on internal hardware adjustments rather than a new console family.

The same report says this PS5 variant uses a CR2032 CMOS battery. That battery is said to be easier to replace than in earlier versions, although that remains an unconfirmed hardware claim based on the available source. The report links the battery to a revised internal layout, but does not provide a full technical breakdown of the parts used or the exact mounting method.

The teardown also describes a changed internal motherboard layout. The source presents this as a revision of existing hardware, with a different component arrangement on the board. The provided material does not explain which parts were moved, replaced, or optimized, and there is no confirmation that the change affects performance, cooling, or noise levels.

The report further notes that Sony has made multiple internal PS5 changes over the years. That fits the pattern of quiet revisions within the same console family, where manufacturers alter parts, cooling, or component placement without changing the product name. Based on the current source, it is still unclear whether EDM-051 belongs to a PS5 Slim revision, another PS5 variant, or a separate internal refresh.

Background

Sony has made several internal adjustments to the PS5 since launch. The provided information refers to earlier changes to cooling and component layout, which fits the pattern of quiet revisions within the same console family. Such revisions are common for consoles that have been in production for a long time, as manufacturers may update parts to streamline assembly, internal space, or production.

The current source does not mention a product code, an official Sony model designation, or documentation that definitively places EDM-051 in the PS5 lineup. As a result, it remains unclear whether this is a PS5 Slim board, another PS5 variant, or an internal refresh separate from any visible model change. It is also not confirmed whether the revision is tied to a specific production run, region, or shipment batch.

The claim about the CR2032 CMOS battery is notable because this type of battery is often used in hardware for clock or system settings, but the source provides no evidence that Sony intentionally improved replaceability. There is also no technical support in the material for the battery’s lifespan, the accessibility of the part, or whether the revision makes repairs easier. Without additional documentation, that remains an unconfirmed interpretation of the teardown.

The source also mentions a revised internal motherboard layout, but does not specify which components changed. That makes it impossible to determine whether the revision is mainly about cost savings, manufacturing efficiency, reliability, or a combination of those factors. The material also lacks a comparison with earlier PS5 boards, such as exact differences in the placement of cooling, power, or storage components.

For now, the key takeaway is that a new hardware variant has been spotted with the EDM-051 designation, the teardown mentions a CR2032 battery, and Sony has not provided an official explanation in the supplied information. The rest of the technical detail remains preliminary and unconfirmed based on the current source.

Related GAME-scanner articles

• PlayStation 5 update 26.06-14.10.00 rolls out on October 1, 2026

Sources

• Gamerant: report on a PS5 console Slim revision with an EDM-051 motherboard, published on October 5, 2026.