What SanDisk makes for data centers
public
SanDisk is a publicly listed company. It appears on 2 parts of the AI data center — NAND flash and Drives — in the role of manufacturer. Those parts sit in Layer 2 — Memory & storage. Its shares trade on US exchanges (NYSE/Nasdaq) as SNDK.
Listing
US exchanges (NYSE/Nasdaq): SNDK· 1238 USD +0.41% · mkt cap 178.9B USD
Snapshot 2026-10-25T10:41:17Z — nightly, not real-time.· Chart on TradingView ↗
Exposure
2 parts across 1 layer
No disclosed data-center revenue share on file.
Parts, by layer
Layer 2 — Memory & storage
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| NAND flash | manufacturer | disclosed | Kioxia, Micron, SK Hynix, Samsung Electronics, YMTC | |
| Drives | manufacturer | disclosed | Kioxia, Micron, Phison, SK Hynix, Samsung Electronics, Seagate |
Where SanDisk sits in the stack
SanDisk's placements in this catalog cover 2 parts, all in layer 2, memory & storage. None of them currently carries a sourced supply constraint tag. Across these parts it overlaps with other companies most often on the lines below.
What these parts are
- NAND flash — Non-volatile flash memory die — the raw storage medium later packaged into SSDs — that holds data and model artifacts when the system is powered off.
- Drives — The physical NVMe SSD units themselves, in the dense form factors common in AI compute trays, installed directly in a server or storage node.
Closest peers in this catalog
| Company | Shared parts | Including | |
|---|---|---|---|
| Kioxia | 2 | NAND flash, Drives | |
| Micron | 2 | NAND flash, Drives | |
| Samsung Electronics | 2 | NAND flash, Drives | |
| SK Hynix | 2 | NAND flash, Drives | |
| Phison | 1 | Drives | |
| Seagate | 1 | Drives |
Seen in real machines
SanDisk is named in 1 of the rack teardowns and supercomputer breakdowns on this site. Each line below is a piece of that machine.
- Nvidia GB300 NVL72 · rack teardown
- E1.S NVMe SSDs
Disclosed customers
Latest feed
- Sandisk NAS 800 1.92TB SSD Review: Endurance at a premium — Tom's Hardware, 2026-10-11A review of the SanDisk NAS 800 1.92TB SSD focuses on its endurance and performance for storage applications.
- This is BiCS NAND Close Up from Kioxia and Sandisk — ServeTheHome, 2026-10-02The story highlights the BiCS NAND flash technology from Kioxia and SanDisk.
- Weekly news roundup: AI boom strains chips; Google's TPUs pay off, China eyes 3nm without EUV — DigiTimes, 2026-09-21The AI boom is causing bottlenecks and intense competition in the semiconductor and AI supply chains, covering everything from ASIC demand and packaging to equipment shortages and materials limitations.
- Sandisk recruits engineers in Korea as memory talent race heats up — DigiTimes, 2026-09-14Sandisk is aggressively recruiting memory engineers in South Korea, specifically targeting expertise in NAND, HBM, and LPDDR.
- Weekly news roundup: AI memory race heats up, Taiwan manufacturing rebounds, Nexperia rift deepens — DigiTimes, 2026-09-07The week's AI infrastructure news covered semiconductor supply chains, including Nexperia's legal issues, Sandisk's HBF, Micron's HBM expansion, and Marvell's silicon photonics roadmap.
- SanDisk pushes HBF ecosystem as AI inference reshapes token economics — DigiTimes, 2026-09-03The increasing demand from AI inference and agents is elevating the strategic importance of NAND flash.
- Sandisk says HBF can match HBM bandwidth with up to 16x the capacity — DigiTimes, 2026-09-02Sandisk announced that its HBF (High Bandwidth Flash) memory can achieve HBM-level bandwidth while offering up to 16 times the storage capacity.
- Kioxia, Sandisk plan more than US$31 billion in Japan investments — DigiTimes, 2026-08-28Kioxia and Sandisk plan a significant investment of over US$31 billion in Japan to expand flash memory capacity, supporting global AI infrastructure demand.
Questions about SanDisk
- What does SanDisk make for AI data centers?
- This catalog places SanDisk on 2 parts: NAND flash (manufacturer) and Drives (manufacturer).
- Is SanDisk publicly traded?
- Yes — SanDisk is listed on US exchanges (NYSE/Nasdaq) under SNDK. Prices shown on this page are a nightly snapshot, not real-time, and nothing here is investment advice.
- Who else makes NAND flash for AI data centers?
- Kioxia, Micron, SK Hynix, Samsung Electronics and YMTC are also placed on NAND flash in this catalog.
- How well sourced are these placements?
- Every part→company placement carries a confidence tag. For SanDisk the mix is 2 disclosed. "disclosed" means the company or a filing says so; "reported" comes from trade press or a reference-design list; "inferred" is a lead from the taxonomy with no citation yet. Treat reported and inferred as leads, not facts.
Answers are generated from this catalog's own rows — see sources & method.