Intel GPU D-Series 512 GB Memory Claim Remains Unverified

A claim that some partner-made versions of Intel’s GPU D-Series accelerator could have 512 GB of memory surfaced after a user named Haze posted on X on 13 October. According to TechPowerUp, Intel has not confirmed the claim; the post also did not identify the partners that would make the cards or provide other technical details. For now, the 512 GB figure should therefore be treated as an unverified claim, not a confirmed product specification.

What details does the claim include?

The post suggests that some partner-made versions of Intel’s new GPU D-Series accelerator could have up to 512 GB of memory. The report says VideoCardz first spotted the claim. However, it does not say which companies will make the cards or which models would offer 512 GB of capacity.

The post also contains no information about the products’ other technical specifications. As a result, the memory claim alone is not enough to draw conclusions about the cards’ performance, use cases or compatibility with existing systems. Those details remain unclear without a statement from Intel or more complete product information.

What does Intel’s published memory information say?

According to information cited in TechPowerUp’s report, Intel’s own D-Series card, previously known as “Crescent Island,” comes with 160 GB of LPDDR5X memory. The company allows its partners to increase memory capacity up to 480 GB. The 512 GB claim exceeds that stated upper limit.

This discrepancy is why the leak needs further verification. While the claim that partner cards will reach 512 GB goes beyond Intel’s reported 480 GB limit, Intel has not confirmed it. The source also provides no details about the product configuration in question or how it would achieve that capacity. It would therefore be premature to treat 512 GB as a confirmed specification.

What does this mean for architecture and visualization teams?

For architecture firms, interior designers and visualization teams, this news does not yet provide a basis for a purchase decision. The source gives no pricing, release date, card compatibility information or performance results. It also does not discuss support for GPU D-Series in architectural visualization software, so memory capacity alone should not be taken as an indication of suitability for a workflow.

Teams evaluating a new accelerator should wait for verified product announcements from Intel and the card’s partner manufacturers. Memory capacity, software and system compatibility, performance benchmarks and price should be considered together. Until that information is available, the 512 GB claim should not be treated as a confirmed specification when planning hardware or budgets.