Where it fits in an AI server rack
At COMPUTEX 2026 (June 1, 2026) introduced four Pascari enterprise SSDs: the write-intensive X202Z for AI pipelines and caching, the D206V high-capacity drive for archive and AI data-lake use, the D250P in the E1.S form factor for dense, thermally constrained deployments, and the B200P PCIe Gen5 M.2 boot drive.
What the evidence establishes
AI-rack evidencePositioning: Phison’s COMPUTEX 2026 post presents Pascari drives for AI pipelines and AI data lakes without naming a customer.
An explicit AI-server or AI-rack product, design-in, supply role, program, reference design or partnership, such as a part named for rack-scale AI systems or a product sold for AI data centers. For a rack builder, it means the company’s own AI servers or racks. This does not establish revenue, market share, volumes or future sourcing.
| Component role | Pascari enterprise SSDs for AI data centers |
|---|---|
| Evidence | Positioning: Phison’s COMPUTEX 2026 post presents Pascari drives for AI pipelines and AI data lakes without naming a customer. |
| How we know | Positioning A dedicated AI-server or AI-data-center product or reference design, with no named customer. Marketed for AI racks; not a disclosed design win. |
| Primary source | Phison Electronics — supporting disclosure Company or official disclosure; vendor claims are attributed to their source. |
| Checked | . This is the research review date, not the source publication or quote time. |
Keep in perspective
Phison names no AI-server or rack customer for Pascari, and the E1.S D250P is described for dense enterprise deployments rather than a named AI platform.
Diversified business exposure. This describes the breadth or role of the business; it is not an investment rating. An AI-server product, design-in or partnership does not by itself establish material AI-rack revenue, market share, or future returns.
Connections to the assembly
These links explain the technology relationship. The model is illustrative and does not represent an actual manufacturer’s bill of materials.
E1.S NVMe SSDs
Flash drives in the slim EDSFF E1.S form factor: NAND flash, a controller and DRAM that hold the operating system, checkpoints and cached data. Reference trays carry four; some vendors fit up to eight in internal bays.
Scope of the company links: E1.S NVMe drives sit in each compute tray (NVIDIA lists four per GB200 tray). The rack-specific qualifications found are Sandisk’s DC SN861 E1.S (certified for GB200 NVL72 as Western Digital, Oct 14, 2024) and Micron’s 9550 and 7450 (on NVIDIA’s GB200 NVL72 recommended vendor list, per Micron). Kioxia (NX1 E1.S for GPU servers) and Samsung (PM1763 for AI infrastructure) position drives for AI servers, SK hynix reports expanding eSSD sales for AI servers, and its subsidiary Solidigm, which is not separately listed, shows a cold-plate-cooled SSD. Silicon Motion, Phison and Marvell sell SSD controllers with no named rack program. A vendor list shows eligibility, not volumes.
Related research
Companies with overlapping sector exposure. Their products and evidence may differ; this is not a list of equivalent investments.
- A
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AI-rack evidence - AH
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AI-rack evidence - I
Intel
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AI-rack evidence