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Gray 27-inch all-in-one desktop with slim bezels and wireless keyboard and mouse

Lenovo

Lenovo Yoga All-in-One PC 27" QHD 120Hz Intel Core Ultra 7 255H 16GB DDR5 1TB SSD Gray

SKU CH-YJH4-RNM8P

27-inch QHD IPS 120Hz all-in-one desktop with Intel Core Ultra 7 255H, 16GB DDR5, 1TB SSD, Intel Arc 140T graphics, Wi-Fi 7 and wireless charging

  • Release Year2026
  • TypeAll-in-One PC
  • Form FactorAll-in-One
  • UsageBusiness
  • ColorGray
  • Operating SystemWindows 11 Home

Capacity 16GB / 2TB Storage

  • Cinema-quality 27" QHD IPS display at 120 Hz with 400 nits and 99% sRGB
  • AI-accelerated multitasking via Intel Core Ultra 7 255H with 13 TOPS NPU
  • Intel Arc 140T graphics for crisp daily visuals and multimedia
  • Future-ready Wi-Fi 7 and Bluetooth 5.4 plus wireless charging convenience
  • Complete setup with wireless keyboard, mouse and bonus 1 TB docking station included

Cinema-quality 27" QHD 120Hz display

The 27-inch IPS panel delivers a 2560 x 1440 resolution at 120 Hz with 400 nits brightness and 99% sRGB coverage. This screen suits creative professionals and media enthusiasts who need accurate colour and smooth motion for editing, streaming or casual gaming.

Thermal profile and power in daily use

The all-in-one chassis houses the Intel Core Ultra 7 255H processor with 16 cores and a 5.1 GHz maximum turbo frequency alongside the integrated Intel Arc 140T graphics. Typical office and multimedia workloads run quietly thanks to the efficient 13 TOPS NPU handling AI tasks without spinning fans aggressively.

Bundled docking station

A 7-in-1 docking station adds 1 TB of extra storage, a 32 GB microSD card with adapter, a USB-C data cable, a 3-in-1 charging cable and a suede cleaning cloth. Wireless keyboard and mouse, Wi-Fi 7 and Bluetooth 5.4 connectivity, plus a built-in wireless charging pad keep the desk tidy and devices powered.

商品特色

  • Cinema-quality 27" QHD IPS display at 120 Hz with 400 nits and 99% sRGB
  • AI-accelerated multitasking via Intel Core Ultra 7 255H with 13 TOPS NPU
  • Intel Arc 140T graphics for crisp daily visuals and multimedia
  • Future-ready Wi-Fi 7 and Bluetooth 5.4 plus wireless charging convenience
  • Complete setup with wireless keyboard, mouse and bonus 1 TB docking station included

商品規格

BrandLenovo
SeriesLenovo Yoga All-in-One Desktop
Release Year2026
TypeAll-in-One PC
Form FactorAll-in-One
UsageBusiness
ColorGray
Operating SystemWindows 11 Home
CPU TypeIntel Core Ultra 7 (Series 2)
CPU NameIntel Core Ultra 7 255H
GPU/VGA TypeIntel Arc 140T
Memory Capacity16GB DDR5
SSD1TB
Storage Spec1TB
Screen Size27"
Screen Resolution2560 x 1440
TouchscreenNo
Screen TypeNon-Touch Screen
WLAN802.11be Wireless LAN
BluetoothBluetooth 5.4
Video Ports2 HDMI
RJ451 port
WebcamYes
Package ContentsAll-in-One Desltop, Power Adapter, Documentation, 1TB Docking Station Set

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

How do I connect an external 4K monitor to the HDMI-out 2.1 TMDS port on this Yoga AIO?

Plug the monitor into the HDMI-out 2.1 TMDS port using a certified 2.1 cable, then open Windows Display Settings and choose Extend or Second screen only. The port supports 4K 120 Hz output directly from the Arc 140T graphics.

What part of this system will need replacement first if I use it eight hours a day?

The 16 GB LPDDR5X memory is soldered to the board and cannot be upgraded, so capacity limits will appear before any socketed component wears out. The 1 TB SSD is replaceable, but memory is fixed.

Which thermal limit shows up first when the Intel Core Ultra 7 255H and Arc 140T run a long render job?

The shared vapor-chamber cooler reaches its saturation point first, causing both the 16-core CPU and Arc 140T GPU to reduce clocks together to stay within the 400-nit panel's thermal envelope.

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