KIOXIA / TECHNICAL REFERENCE
KBG40ZPZ256G
Single-package BGA NVMe SSD device. The ZPZ part is the soldered package, distinct from the ZNS removable M.2 module.
FPGA.io Part Number FIO-466351C1FC2E317AInternal catalogue reference · manufacturer MPN remains unchanged
Technical reference · Documented ordering reference · Checked 2026-09-28
DOCUMENTED FACTS
Technical parameters
Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.
| Parameter | Documented value | Source & conditions |
|---|---|---|
| Capacity | 256 GB | KIOXIA BG4 Client SSD product brief Rev.1.0 ↗p.1 Specifications, KBG40ZPZ256G single-package column |
| Host interface | PCIe Gen3 ×4 | KIOXIA BG4 Client SSD product brief Rev.1.0 ↗p.1 Specifications, KBG40ZPZ256G single-package column |
| Command protocol | NVMe 1.3b | KIOXIA BG4 Client SSD product brief Rev.1.0 ↗p.1 Specifications, KBG40ZPZ256G single-package column |
| Form factor | M.2 1620-S2 surface-mount single package | KIOXIA BG4 Client SSD product brief Rev.1.0 ↗p.1 Specifications, KBG40ZPZ256G single-package column |
| Memory type | BiCS FLASH TLC | KIOXIA BG4 Client SSD product brief Rev.1.0 ↗p.1 Specifications, KBG40ZPZ256G single-package column |
Official documents
KIOXIA BG4 Client SSD product brief Rev.1.0p.1 Specifications, KBG40ZPZ256G single-package columnPDF ↗Ordering and board constraints
This ordering reference contains the documented facts shown above; it is separate from the fully reviewed FPGA ordering-number catalogue.
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COMPLETE PART IDENTITIES
Ordering numbers for KBG40ZPZ256G
These references belong to this device. Evidence labels distinguish reviewed specifications, public listings and manufacturer coding examples. Counts describe this site’s documented coverage, not stock or all configurations offered by the manufacturer.
| Full ordering number | Package | Speed / temperature | Evidence | Next step |
|---|---|---|---|---|
| KBG40ZPZ256G | Not verified | Not verifiedNot verified | Documented ordering referenceView source ↗ | Device details →Request quotation |
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Not verified means that parameter has not been independently established for this exact code. A code example is not confirmation that a configuration can be ordered today.