Nvidia爆單30萬AI晶片搶攻中國市場




Nvidia向台積電追加訂購30萬顆H20人工智能晶片,中國需求激增

根據路透社週二引述匿名消息來源報道,Nvidia(納斯達克代號:NVDA)已向合約製造商台灣積體電路製造公司(台積電,TW:2330)追加訂購30萬顆專為中國市場設計的H20人工智能晶片,反映出來自中國市場的需求顯著上升。

這項訂單是在美國政府本月初解除對Nvidia向中國客戶銷售H20晶片的禁令後發生的。此前,美國於四月份頒布了限制先進AI晶片出口的禁令,此次解禁標誌著政策的部分鬆綁。

據報導,這批新訂單將使台積電手上的H20晶片庫存增加至60萬至70萬顆。根據SemiAnalysis的數據,Nvidia在2024年已售出約100萬顆H20晶片。

H20晶片專為中國市場打造,雖然其運算能力不及Nvidia的旗艦產品H100或即將推出的Blackwell晶片,但在全球人工智能競賽中仍具重要地位。Nvidia執行長黃仁勳本月在北京表示,H20晶片的產能恢復可能需要九個月時間。

路透社同時指出,美國商務部尚未批准相關出口許可證。H20晶片的回歸正值華盛頓與北京就關鍵礦產資源展開談判之際,且美國國會也對人工智能安全問題提出了高度關注。

編者評論:從中美科技競爭看AI晶片市場的新變局

Nvidia此次追加訂單顯示,中國市場對人工智能晶片的需求正快速擴大,尤其是在政策鬆綁的背景下,供應鏈正逐步回穩。H20晶片雖非Nvidia最高端產品,但其針對中國特製的設計,反映出科技企業在面對國際政治風險時的靈活調整策略。

美國政府對AI晶片出口的管制與解禁,折射出中美在人工智能領域的競爭與博弈。儘管華盛頓在安全及技術保護層面持續保持警惕,但實際上企業與市場需求的推動力難以忽視。這種「科技戰」下的供應鏈動態,將深刻影響全球AI產業格局。

對香港及國際投資者而言,Nvidia的動向不僅是技術發展的風向標,更是地緣政治與經濟政策交織下的投資風險與機遇。未來,隨著AI晶片技術的演進和政策的不確定性,市場將更需關注政策變化與產能布局的細節,才能在這場快速變動的科技競賽中把握先機。

以上文章由特價GPT API KEY所翻譯及撰寫。

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Generate an ultra-realistic, highly ultra-detailed, 8k resolution with 1080x1080 pixel portrait of me using the uploaded image for reference (preserved the likeness and the original face for reference) of a captivating studio portrait of a woman with long, wavy brown hair, seated gracefully on a stool in a thoughtful pose. She is wearing a long, flowing red gown with a one-shoulder design and a thigh-high slit, exuding elegance and sophistication. Her head is slightly tilted, with one hand gently resting on her chin. One leg is slightly extended, revealing a delicate ankle bracelet. Her makeup is polished and natural, featuring defined eyebrows, subtle eyeshadow, mascara, and a berry-toned lipstick. She wears delicate earrings and a gold bracelet that add a touch of sparkle to her overall look. The lighting is soft and diffused, creating a warm and flattering effect that emphasizes her beauty and the flowing lines of the gown. The background is a plain, brown, providing a warm and neutral backdrop. *** The composition is a full shot, capturing her from head to toe, framed vertically to accentuate her height and the flowing lines of the gown. The model is positioned in the center of the frame, creating a balanced and harmonious composition. The overall style is classic, elegant, and timeless, reminiscent of portrait photography, evoking a sense of grace, sophistication, and enduring beauty. A full-body studio portrait of an elderly man with a bald head and a long, thick white beard, standing confidently beside a muscular grey pit bull dog. The man wears layered monochromatic olive-green tactical fashion: a quilted asymmetric jacket with mixed textures, loose padded cargo pants, and rugged military-style sneakers. His hands rest casually in his pockets as he gazes thoughtfully to the side, calm and powerful. The dog sits alert at his side, wearing a black studded collar, matching the strong, loyal aesthetic. Minimalist studio background in soft matte olive green, seamless floor and wall. Soft cinematic lighting with subtle shadows, high fashion editorial style, ultra-detailed fabric textures, muted earthy color palette, sharp focus, realistic skin tones, dramatic yet elegant mood, 8K resolution, professional fashion photography, Vogue editorial, modern urban warrior aesthetic. {
"intro": "Create an ultra realistic 8K UHD DSLR photo based on the attached image as a reference of facial features, maintaining 100% likeness.",

"subject": {
"identity": "A stylish beautiful woman portrayed as Cleopatra, the eternal Queen of Egypt, exuding power, seduction, and divine authority.",
"angle": "Full-body editorial portrait captured at a refined 3/4 angle, with both the subject and her throne positioned diagonally, rendered in ultra-crisp clarity with no blur.",
"pose": {
"body_position": "She is seated regally on a luxurious Egyptian throne angled slightly to the side, her torso and legs elegantly turned to match the diagonal composition, enhancing her curves and royal poise.",
"hands": "One arm rests gracefully along the angled armrest of the throne, while the other cradles a magnificent royal cat against her body.",
"expression": "She looks directly into the camera with a composed, intelligent, and seductive gaze—calm authority mixed with magnetic allure."
}
},

"appearance": {
"outfit": "An exceptionally bongga, sexy, and ultra-colorful Cleopatra couture gown designed as a high-fashion masterpiece. The gown features a sculpted corset bodice encrusted with multicolored gemstones—turquoise, lapis blue, emerald green, ruby red, amethyst violet, and molten gold—arranged in intricate Egyptian patterns. The fabric transitions into layered sheer silks in jewel tones that cascade dramatically, creating movement and depth. A daring thigh-high slit reveals her leg, while illusion panels and crystal embroidery contour her waist and hips. The gown shimmers with every hue, bold yet luxurious, sensual yet undeniably royal.",
"accessories": "A dramatic Egyptian crown with raised cobra centerpiece and iridescent gemstone inlays, oversized multi-layered gold collar necklace, engraved arm cuffs, crystal-encrusted finger rings, an ornate gold waist belt, anklets with delicate charms, and elegant flat Egyptian sandals.",
"hair": "Her hair is shoulder-length, sleek, and glossy with soft movement, modernized yet inspired by ancient Egyptian elegance, no bangs.",
"makeup": "High-impact, colorful Egyptian glam makeup—intensely elongated kohl eyeliner, bold eyeshadow blended in gold, turquoise, teal, emerald, and hints of violet, sculpted cheekbones with luminous gold highlight, flawless bronzed skin, defined brows, and rich nude-to-berry satin lips with a sensual glow."
},

"props": {
"animal": "A stunning, regal Egyptian cat of exceptional beauty, with sleek, glossy fur patterned in warm sand, charcoal, and soft gold tones. The cat has large almond-shaped eyes that glow amber-gold, finely sculpted features, and an elegant posture. It wears a delicate gold collar adorned with tiny gemstones and a miniature Bastet charm, symbolizing protection, divinity, and royal favor."
},

"background": {
"macro_environment": "A grand royal palace courtyard in ancient Egypt at golden hour, composed diagonally to echo the angled throne, with towering sandstone columns, carved relief walls, and distant pyramids beneath a richly colored desert sky.",
"midground_details": "Palm trees gently swaying, monumental statues of Bastet and other Egyptian deities, ceremonial fire torches, flowing silk banners in jewel tones, and distant palace attendants positioned subtly for scale.",
"micro_elements": "Ultra-sharp hieroglyph carvings, visible stone grain and chisel marks, fine desert sand particles, radiant gemstone reflections, metallic gold highlights, intricate embroidery threads, and realistic sun-cast shadows—every element sharply defined with zero blur."
},

"lighting": {
"type": "Cinematic natural golden-hour lighting enhanced with soft reflective fill light.",
"effect": "Warm sunlight amplifies the vivid colors of the gown and gemstones while sculpted shadows define her face, body, throne, and the cat, creating a dramatic yet luxurious editorial mood."
},

"camera": {
"camera_type": "DSLR",
"resolution": "8K UHD",
"lens": "50mm prime lens",
"aperture": "f/8 for maximum sharpness across subject and background",
"iso": 100,
"shutter_speed": "1/200s",
"focus": "Extreme sharp focus from foreground to background, no bokeh, no blur"
},

"style": "High-fashion editorial, cinematic realism, ultra-luxury Egyptian couture, vibrant jewel-toned palette, historical grandeur fused with modern sensuality, extremely detailed, sharp, powerful, and seductive"
}