Samsung Prepares Affordable PCIe 4.0 SSD Without DRAM

Samsung's Response to Market Pressures

Samsung is reportedly developing a new, more economical 1TB PCIe 4.0 solid-state drive. This upcoming SSD, potentially named the 990, will operate without a dedicated DRAM cache. The move suggests a strategic shift by the world's largest SSD manufacturer to adapt to changing market conditions.

The new drive is expected to utilize Host Memory Buffer (HMB) technology. This allows the SSD to borrow a small portion of the computer's main system memory. This design choice helps reduce manufacturing costs significantly.

The decision to omit DRAM from this new SSD comes amid what some in the industry call a „RAMpocalypse.”This term describes a period of volatile and often high DRAM prices. By removing this component, Samsung can offer a more budget-friendly option to consumers. This strategy could also help them maintain competitive pricing in a crowded market.

How Will Performance Be Affected Without Dedicated DRAM?

The rumored 990 SSD is still expected to deliver impressive performance. Early indications suggest read speeds of up to 7,150 MB/s. This speed is comparable to many premium SSDs that do include DRAM. This performance level would make it an attractive option for everyday users and gamers alike.

While HMB technology is efficient, there can be subtle differences in performance compared to drives with dedicated DRAM. For most general computing tasks, such as gaming, web browsing, and office work, users are unlikely to notice a significant difference. However, in very intensive, sustained write operations or specific professional workloads, a DRAM-less drive might exhibit slightly reduced performance. The overall user experience for the average consumer should remain excellent.

This new offering from Samsung could democratize high-speed storage. It provides a faster alternative to older SATA drives at a more accessible price point. This could accelerate the adoption of PCIe 4.0 technology across a wider range of systems.

Frequently Asked Questions

What is Host Memory Buffer (HMB) technology? HMB allows a DRAM-less SSD to use a small portion of the computer's system RAM. This acts as a cache, helping to manage data more efficiently without needing dedicated DRAM on the drive itself.

Will this new Samsung SSD be slower than current models? For most daily tasks and gaming, the performance should remain very strong, with rumored speeds up to 7,150 MB/s. While some niche, heavy-duty tasks might see minor differences, the average user will likely not perceive a slowdown.

Why is Samsung removing DRAM from its SSDs? Samsung is likely removing DRAM to reduce manufacturing costs. This allows them to offer more affordable PCIe 4.0 SSDs, responding to market pressures and volatile DRAM pricing.