Longsys has launched a groundbreaking 8TB PCIe 5.0 mSSD that delivers up to 11GB/s read speeds and integrates cutting-edge phase-change liquid cooling technology, aiming to satisfy the demanding needs of AI firms and high-performance computing scenarios.
- 8TB capacity with 11GB/s read and 10GB/s write speeds
- Innovative VC phase-change liquid cooling sustains performance
- Compact M.2 2230 form factor with advanced SiP manufacturing
What happened
Longsys, the Shenzhen-based storage developer behind Lexar and FORESEE, has introduced a new PCIe 5.0 mSSD that features an 8TB capacity and unprecedented speeds of 11GB/s read and 10GB/s write. This marks a significant improvement over their previous mSSD model, which impressed with its small size and performance when released last year. The new drive maintains the same compact M.2 2230 form factor, making it suitable for systems where space is at a premium.
This SSD leverages a DRAM-less architecture combined with the Maxio 1802 controller and uses an advanced wafer-level system-in-package (SiP) technology that integrates NAND flash, controller, and power management components into a single die. At Computex 2026, Longsys showcased proprietary VC phase-change liquid cooling technology and a multi-layer thermal design that help the drive sustain peak performance without throttling—an advantage over many competitors with similar form factors.
Why it matters
The new mSSD is positioned to meet the intensive demands of AI companies and high-end power users who require large local storage for managing and caching large language models (LLMs) and other data-intensive workloads. Its combination of high capacity, blistering speeds, and maintained compact size addresses a critical storage challenge as AI workloads increase in complexity but still require fast data access in confined hardware environments.
Additionally, the arrival of a DRAM-less SSD capable of stable, high-throughput performance through advanced cooling solutions represents a major step forward in SSD design. This can influence storage trends in both data center and edge computing setups, especially where traditional SSDs struggle to sustain speeds under thermal stress. Pricing is expected to reflect its cutting-edge nature and capacity, likely restricting uptake initially to professional or enterprise users.
What to watch next
Longsys has not yet disclosed the official pricing or release timeline for this new mSSD. Observers and potential customers should pay close attention to announcements concerning availability and pricing, which will influence its accessibility and impact in the market. Its positioning suggests pricing will be premium, likely above $2,000 for the 8TB version, reflecting current high-end SSD market dynamics amid ongoing NAND shortages.
Future developments may include broader adoption of the VC phase-change liquid cooling technology and further innovations in system-in-package approaches to keep SSDs compact without sacrificing performance or capacity. AI firms’ reception and how this drive competes with other enterprise-level PCIe 5.0 SSDs will also be key indicators of its success in this rapidly growing segment.