---
schema_version: '1.0'
id: news-20260809-7a5a2b
title: NVIDIA DGX Sparkとは？②～FP4×128GB統合メモリの実力～｜リョーサン菱洋株式会社
url: https://ryoyo-gpu.jp/media/column/a22
url_hash: 7a5a2b099c3b1342bf67ee898b4d263e9fdabf2372bedae13462a715fcf57be3
canonical_url: https://ryoyo-gpu.jp/media/column/a22
source: ryoyo-gpu.jp
category: news/tech
category_raw: technology
region: null
tags:
- it
- it_general
lang: null
published_at: null
fetched_at: '2026-08-09T14:59:58.582019Z'
updated_at: '2026-08-20T20:02:31.212126Z'
status: published
content_hash: null
content_changed_at: null
license_note: link-only
summary: null
summary_source: null
summary_en: null
summary_omitted_reason: license_restricted
redistribution: false
keywords_en:
- DGX
- fp4
- Game*Spark
- general news
- it
- it_general
- NVIDIA
- Spark
entities_en:
- name: fp4
  type: concept
- name: Game*Spark
  type: organization
- name: it
  type: concept
- name: it_general
  type: concept
- name: NVIDIA
  type: organization
topics_en:
- general news
numeric_facts: []
entities:
- name: NVIDIA
  type: organization
- name: Game*Spark
  type: organization
- name: fp4
  type: concept
key_facts: []
related: []
related_auto:
- name: AI
  type: concept
  weight: 2.0
computed_at: null
sanitized_at: '2026-08-20T14:56:50.092484+00:00'
---

# NVIDIA DGX Sparkとは？②～FP4×128GB統合メモリの実力～｜リョーサン菱洋株式会社

## TL;DR
（要約なし・原文はリンク先を参照 / No summary available; see the source link.）

## Key Points
- it / it_general

## Details
(本文なし。リンク先参照)

## Source
元記事: [NVIDIA DGX Sparkとは？②～FP4×128GB統合メモリの実力～｜リョーサン菱洋株式会社](https://ryoyo-gpu.jp/media/column/a22)