Gigabyte Unveils Memory Expansion Card for Effortless 512GB Memory Boost, Though Largely Incompatible with Mainstream Motherboards
2025-09-05 / Read about 0 minute
Author:小编   

Gigabyte has just rolled out the AI TOP CXL R5X4 memory expansion card, a product tailored exclusively for workstations. This innovative card empowers users to significantly expand their memory capacity, with an impressive increase of up to 512GB.

In terms of technical specifications, the card adheres to the PCIe AIC standard. It boasts compatibility with both PCIe 5.0 and CXL 2.0, ensuring high - speed data transfer and efficient memory management. Moreover, it comes equipped with four DDR5 ECC RDIMM slots, providing ample space for memory modules.

However, there's a catch. This memory expansion card is only compatible with a select few motherboards, specifically the AMD TRX50 AI and Intel W790 AI TOP motherboards. This limited compatibility means that the vast majority of common motherboards on the market won't be able to take advantage of this memory - boosting solution.