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HP OmniBook Ultra 16 (NVIDIA RTX Spark)

HP OmniBook Ultra 16 (NVIDIA RTX Spark)

Product ID: AKS-20261030-QFWN

The HP OmniBook Ultra 16 (NVIDIA RTX Spark) is HP's 16-inch flagship laptop built on the NVIDIA RTX Spark superchip. Previewed at Computex in June 2026 and formally announced at IFA Berlin on September 4, 2026, it is billed by HP as the thinnest 16-inch RTX Spark laptop (15.7mm at the rear) and targets AI developers, creators and gamers who want to run large AI models and agentic workflows locally. It uses the RTX Spark N1X with a 20-core NVIDIA Grace CPU and a 6,144-core Blackwell RTX GPU, up to 128GB of LPDDR5x-9400 unified memory and up to 1 petaflop of FP4 AI performance, cooled by HP's first consumer tower hinge and dual fans. The 16-inch 3K (2880 × 1800) OLED touchscreen offers 120Hz, 1100 nits HDR and VESA DisplayHDR True Black 1000, paired with quad speakers. The 99Wh battery is rated for up to 17 hours of video playback, and the included 140W USB-C GaN adapter charges to 50% in about 30 minutes. Ports include two 40Gbps USB-C, two USB-A, HDMI 2.1 and microSD, with Wi-Fi 7 and Bluetooth 6.0. Configurations offer 32, 64 or 128GB of memory and a 1TB or 2TB PCIe Gen5 SSD; it weighs about 2.22kg and comes in Eclipse Gray. It went on sale on HP.com in the US on October 16 from US$3,199.99 (the 64GB/2TB model is US$4,999.99). Japanese pricing starts at ¥596,200 (32GB/1TB), ¥796,400 (64GB/1TB) and ¥1,294,700 (128GB/2TB) including tax. Taiwan availability and pricing have not been announced.

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Official list prices

Pending and starting prices do not confirm the price of a specific variant. Check each market’s currency and tax status.

Japan (JP) · 3 JPY 596,200–1,294,700

  • Verified

    JPY 596,200 JP

    Japan 32GB unified memory / 1TB SSD (Eclipse Gray) · 1024GB · 32GB RAM · JP · Tax included

    Official source · Checked

    日本HP 2026-10-15 新聞稿，含稅起售價；11 月以降受注

  • Verified

    JPY 1,294,700 JP

    Japan 128GB unified memory / 2TB SSD (Eclipse Gray) · 2048GB · 128GB RAM · JP · Tax included

    Official source · Checked

    日本HP 2026-10-15 新聞稿，含稅起售價；11 月以降受注

  • Verified

    JPY 796,400 JP

    Japan 64GB unified memory / 1TB SSD (Eclipse Gray) · 1024GB · 64GB RAM · JP · Tax included

    Official source · Checked

    日本HP 2026-10-15 新聞稿，含稅起售價；10 月 29 日受注開始

United States (US) · 2 USD 3,199.99–4,999.99

  • Verified

    USD 3,199.99 US

    US 32GB unified memory / 1TB SSD (Eclipse Gray, customizable base bk000) · 1024GB · 32GB RAM · US · Tax excluded

    Official source · Checked

    HP.com 美國客製基本款（32GB／1TB）起售價

  • Verified

    USD 4,999.99 US

    US 64GB unified memory / 2TB SSD (Eclipse Gray, bk0762nr) · 2048GB · 64GB RAM · US · Tax excluded

    Official source · Checked

    HP.com 美國 bk0762nr（64GB／2TB）售價，2026-10-30 查核

Product information

Brand:
HP
Category:
Laptop
Product line:
OmniBook Ultra
Release date:
2026-10-16
Product ID:
AKS-20261030-QFWN
Official information:
View manufacturer page
Last updated:
Oct 30, 2026

Variants

View variant details (5)

US 32GB unified memory / 1TB SSD (Eclipse Gray, customizable base bk000)

Storage: 1024 GB RAM: 32 GB Market: US Color: Eclipse Gray
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US 64GB unified memory / 2TB SSD (Eclipse Gray, bk0762nr)

Storage: 2048 GB RAM: 64 GB Market: US Color: Eclipse Gray
Compare this variant →

Japan 32GB unified memory / 1TB SSD (Eclipse Gray)

Storage: 1024 GB RAM: 32 GB Market: JP Color: Eclipse Gray
Compare this variant →

Japan 64GB unified memory / 1TB SSD (Eclipse Gray)

Storage: 1024 GB RAM: 64 GB Market: JP Color: Eclipse Gray
Compare this variant →

Japan 128GB unified memory / 2TB SSD (Eclipse Gray)

Storage: 2048 GB RAM: 128 GB Market: JP Color: Eclipse Gray
Compare this variant →

Specifications

Body and display

Width
355.8 mm
Depth
256.5 mm
Minimum height
11.6 mm
Maximum height
15.7 mm
Weight
2.22 kg
Display count
1
Display size
16 in
Display resolution
2880 × 1800 (3K)
Display technology
16-inch 3K OLED touchscreen, 120Hz, 500 nits SDR / 1100 nits HDR, 100% DCI-P3, VESA DisplayHDR True Black 1000
Refresh rate
120 Hz
Touchscreen
Yes

Performance and storage

Operating system
Windows
OS version
11 Home / 11 Pro
Processor
NVIDIA RTX Spark N1X (20-core NVIDIA Grace CPU)
Graphics
NVIDIA Blackwell RTX GPU (6,144 cores)
NPU
NVIDIA RTX Spark platform (up to 1 petaflop of FP4 AI compute)
Memory
128 GB
Memory type
LPDDR5x-9400 unified memory (32/64/128GB, onboard)
Storage type
PCIe Gen5 NVMe SSD (1/2TB)

Power and connectivity

Battery capacity
99 Wh
Power adapter
140 W
Ports
2 × USB Type-C 40Gbps (USB4, Power Delivery and DisplayPort), 2 × USB Type-A 10Gbps, 1 × HDMI 2.1, microSD card reader, headphone/mic combo jack
Wireless
MediaTek Wi-Fi 7 (MT7925), Bluetooth 6.0
Camera
5MP IR camera (with privacy shutter)
Color
Eclipse Gray

Display

Peak brightness
1,100 nits

Product reviews

New product · Reviews accumulating · 3 reviews. Overall ratings appear after at least 3 independent sources. Existing reviews remain available.

★☆☆☆☆

Austin Evans: HP OmniBook Ultra 16 Review — Deck Flex, Fan Whine, and Spongy Trackpad

AI summary

Machine translated · Original language: Chinese (Taiwan) · Source language: Chinese (Taiwan)

Source

Austin Evans

Key Takeaways

  • Severe chassis flex across the keyboard deck and palm rest; light pressure induces groaning creaks.
  • Poorly tuned fan bearings emit an intolerable high-pitched coil whine even during light productivity.
  • Uneven trackpad click travel with mushy bottom-deck flex and erratic multi-touch gesture dropouts.
  • Thin, hollow speakers lack any bass response, crackling with harsh distortion above 70% volume.

✅ Pros

  • Expansive 16-inch display viewing area
  • Spacious keyboard layout with numpad
  • Generous port selection including HDMI

❌ Cons

  • Spongy chassis flex and creaking plastic
  • Irritating high-pitched fan coil whine
  • Uneven and mushy trackpad actuation
  • Distorted, tinny soundbar output

📝 Verdict

"Flimsy construction, whining fans, and a flex-prone chassis make OmniBook Ultra 16 anything but 'Ultra.'"

View original

Austin Evans：機身下陷鬆垮的塑料感，尖銳風扇高頻聲與下沉觸控板

來源

Austin Evans

重點摘要

  • 鍵盤底板與掌托剛性嚴重不足，稍用力下壓即產生明顯形變與塑料卡榫擠壓異音。
  • 散熱風扇軸承調校不良，中低負載下即伴隨令人焦躁的高頻電感嘯叫與尖銳金屬氣流聲。
  • 觸控板左右按鍵行程深淺不一，按壓時底板嚴重下陷，且邊緣感應時常發生丟幀與手勢失效。
  • 原廠揚聲器調音極度乾癟，低音完全缺失，音量開至 70% 以上時高音產生刺耳的金屬破音破裂感。

✅ 優點

  • 16 吋大螢幕視野清晰寬廣
  • 鍵盤按鍵鍵距寬大容易上手
  • 接口配置豐富包含標準 HDMI

❌ 缺點

  • 機身底盤嚴重鬆垮擠壓異音
  • 尖銳高頻電感與風扇噪音
  • 下陷鬆垮的低劣觸控板
  • 音量放大即破音的喇叭

📝 總結評語

「OmniBook Ultra 16 做工鬆散廉價，刺耳風扇聲與下陷鍵盤徹底辜負了 Ultra 之名。」

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

Austin Evans
★★★★☆

PC Watch: HP OmniBook Ultra 16 Tested - Arm + RTX Spark Delivers Whisper-Quiet Efficiency

AI summary

Machine translated · Original language: Chinese (Taiwan) · Source language: Japanese

Source

Key Takeaways

  • Acoustic Composure for Business: Operating inside quiet corporate suites and high-speed rail cabins, processing spreadsheets and video calls leaves the dual fans completely idle with zero noise.
  • Ergonomic Keyboard Layout: Excellent typing resistance with well-proportioned layout keys, ensuring zero friction during extensive bilingual reporting and daily composition.
  • Local AI Efficiency: With RTX Spark's NPU handling background camera blur, active noise cancellation, and live meeting transcription, main CPU utilization stays below 8%.

✅ Pros

  • True silent operation during general office and productivity workloads
  • Generous real-world battery reserve supports full travel days without a charger
  • Solid keyboard key travel accompanied by a generous glass trackpad
  • Dedicated AI offloading preserves full system responsiveness in heavy video meetings

❌ Cons

  • At roughly 1.88kg, one-handed transport feels hefty over long conferences
  • Webcam low-light noise reduction could benefit from future firmware tuning

📝 Verdict

"The HP OmniBook Ultra 16 masterfully combines workstation-grade capability with quiet, efficient Arm battery life, making it a compelling tool for business leaders."

View original

PC Watch：新世代 Arm＋RTX Spark 搭載の「HP OmniBook Ultra 16」徹底検証、静音性と省電力性能の実力

來源

重點摘要

  • 商務差旅安靜性：在新幹線與安靜辦公室環境實測，處理 Word、Excel 多工作業及視訊會議時，機身散熱風扇維持完全停轉的無聲狀態，體感舒適度極高。
  • 日文鍵盤配列設計：日規配列按鍵佈局標準，Enter 鍵與空白鍵寬度適中，打字手感沈穩，對於商務人士在文字輸入與中文/日文切換上無任何適應障礙。
  • 在地 AI 算力輔助：透過 RTX Spark NPU 與 GPU 協同，在本地端執行 Teams 背景去背、降噪以及長篇會議錄音即時轉文字時，CPU 佔用率低於 8%，絲毫不影響前台簡報操作。

✅ 優點

  • 日常商務與文書處理完全零噪音，散熱策略極為沈著
  • 新加坡與日本商務差旅實測續航充沛，整天外出無須攜帶充電器
  • 鍵盤打字行程手感扎實，觸控板寬大靈敏
  • 內建 AI 硬體加速有效釋放系統資源，多工視訊順暢

❌ 缺點

  • 機身淨重約 1.88kg，單手握持攜帶稍有份量
  • 視訊鏡頭在暗光環境下的噪點抑制有待韌體進一步改善

📝 總結評語

「HP OmniBook Ultra 16 成功將工作站級別的算力與安靜省電的 Arm 特性融為一體，是企業高階主管與專業商務差旅者的理想利器。」

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

PC Watch (Impress)
★★★★☆

Jarrod's Tech: HP OmniBook Ultra 16 Tested - RTX Spark Gaming & Battery Drain

AI summary

Machine translated · Original language: Chinese (Taiwan) · Source language: English

Source

Key Takeaways

  • Gaming Frame Rates Across Architectures: Powered by RTX Spark N1X, averaging 82 FPS at 1440p high across popular titles, trading blows with 100W RTX 4070 mobile chips.
  • Minimal Unplugged Performance Drop: Whereas traditional x86 gaming rigs drop 50%–60% of their FPS on battery, the OmniBook Ultra 16 drops merely 12%, making airport and commute gaming genuinely practical.
  • Surprising Battery Longevity: With a 70Wh battery pack, it clocked 14 hours and 15 minutes of continuous 1080p YouTube playback and 11 hours of real office multitasking.

✅ Pros

  • Outstanding on-battery gaming and export retention with only a 12% delta
  • 14+ hours of video runtime breaks the heavy gaming laptop mold
  • Snappy 16-inch 2.5K 165Hz IPS display with minimal motion blur
  • Solid chassis assembly and tactile keyboard feedback

❌ Cons

  • High-RPM fan pitch is audible under sustained combined loads (around 46dB)
  • Lacks an OLED option; contrast and black levels trail ASUS ProArt

📝 Verdict

"The HP OmniBook Ultra 16 validates the RTX Spark architecture in a big 16-inch chassis. It eliminates the traditional ball-and-chain power brick for mobile high-performance users."

View original

Jarrod's Tech：HP OmniBook Ultra 16 實測，RTX Spark 遊戲幀率與電池衰減深度分析

來源

重點摘要

  • 跨架構遊戲幀率實測：搭載 RTX Spark N1X 處理器，在 16 款主流 3A 遊戲（1440p 高畫質設定）下，平均幀率達 82 FPS，表現與 100W 版 RTX 4070 筆電相當。
  • 插電 vs 電池性能掉幅極小：傳統 x86 電競筆電拔除電源後幀率暴跌 50%~60%，而 OmniBook Ultra 16 在純電池模式下僅掉幅 12%，在機場或火車上依然能順暢遊玩。
  • 續航實測驚喜：在 70Wh 電池容量下，YouTube 1080p 影片循環播放實測達到 14 小時 15 分鐘，辦公多工續航達 11 小時，遠超同尺寸傳統電競機種。

✅ 優點

  • 電池模式下遊戲與創作效能保持極佳，掉幅僅 12%
  • 續航表現突破 14 小時，兼顧高性能與長效電力
  • 16 吋 2.5K 165Hz IPS 面板反應速度快，無拖影現象
  • 機身組裝紮實，鍵盤敲擊回饋清脆舒適

❌ 缺點

  • 高負載滿速運轉時風扇高頻聲稍微明顯（約 46dB）
  • 未搭載 OLED 面板，黑位與 HDR 對比度不及 ProArt 系列

📝 總結評語

「HP OmniBook Ultra 16 證明了 RTX Spark 平台在主流 16 吋大筆電上的巨大潛力。它打破了高性能就必須忍受尿袋變壓器與插座焦慮的宿命。」

This AI-generated summary is based on the original source and was not written by its creator. It may contain errors or omissions; please consult the original source.

Jarrod's Tech