If you’re in the market for a high-capacity DDR5 memory kit featuring ECC RDIMMs, this might be your lucky opportunity. NEMIX, a U.S.-based memory and storage supplier that collaborates with major tech firms and the government, has listed a 4 TB DDR5 memory kit. This kit consists of 16x256 GB ECC RDIMMs operating at 6400 MHz with a CAS latency of 52. Notably, the listing comes with a hefty price tag of $70,800, making it accessible only to high-budget hyperscalers or workstation enthusiasts. The 4 TB kit’s substantial cost is striking, especially during a time of significant DRAM shortages. This translates to approximately $17.3 per GB, significantly higher than the average [$10 per GB](https://www.techpowerup.com/344428/framework-announces-another-dram-price-hike-memory-costs-usd-…
If you’re in the market for a high-capacity DDR5 memory kit featuring ECC RDIMMs, this might be your lucky opportunity. NEMIX, a U.S.-based memory and storage supplier that collaborates with major tech firms and the government, has listed a 4 TB DDR5 memory kit. This kit consists of 16x256 GB ECC RDIMMs operating at 6400 MHz with a CAS latency of 52. Notably, the listing comes with a hefty price tag of $70,800, making it accessible only to high-budget hyperscalers or workstation enthusiasts. The 4 TB kit’s substantial cost is striking, especially during a time of significant DRAM shortages. This translates to approximately $17.3 per GB, significantly higher than the average $10 per GB for consumer DRAM.
The nearly doubled price of these modules is justified by the advanced technology incorporated into these RDIMMs. They feature off-die error correction chips for ECC, which are not standard in regular DDR5 DIMMs. While DDR5 includes on-die ECC, it does not provide complete error correction on its own. Therefore, additional silicon is necessary for hyperscalers and workstations to achieve full error correction, which is reflected in the price premium. The 4Rx4 rank setup helps maintain smooth performance, and it operates at just 1.1 V, making it quite efficient. With registered buffering and built-in ECC, these modules show why their price point is much higher than traditional DIMMs.
Regarding the use case, hyperscalers would likely be willing to pay this price and could potentially receive a volume discount. NEMIX often collaborates with government agencies and hyperscalers, which aligns perfectly with their customer base. These high-capacity kits are specifically designed for mission-critical environments where memory density and data integrity are essential. Think of scenarios like large-scale AI model training, in-memory databases spanning terabytes of mission-critical data, or extensive virtualization clusters where a single server might host hundreds of containers. For hyperscalers operating at scale, the $70,800 price becomes more acceptable with volume discounts and represents just a fraction of their total infrastructure investment, especially when compared to the potential costs of downtime or data corruption.