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Large 17.3 inch silver laptop with touchscreen display open showing keyboard

HP

HP 17.3" HD+ Touch Laptop Core Ultra 7 255U 32GB 2TB PCIe SSD Windows 11 Home Natural Silver

SKU CH-GCDT-42AK1

A 17.3-inch HD+ touchscreen laptop with a Core Ultra 7 255U processor, 32 GB DDR5 memory and a 2 TB PCIe NVMe SSD running Windows 11 Home

  • ColorNatural Silver
  • Operating SystemWindows 11 Home
  • CPU TypeIntel Core Ultra 7 2st Gen
  • Screen Size17.3"
  • Display TypeHD+
  • Resolution1600 x 900
  • 12-core Ultra 7 255U reaches 5.2 GHz for responsive multitasking
  • 32 GB DDR5 and 2 TB NVMe SSD keep large projects instantly accessible
  • 3-inch HD+ touch display with anti-glare coating supports direct interaction
  • Wi-Fi 6 and Bluetooth 5.4 maintain stable wireless connections
  • Backlit keyboard and 4.86 lb chassis enable comfortable work anywhere

17.3" HD+ Touch Laptop for Business Users

This 17.3-inch laptop combines a touch-enabled HD+ display with an Intel Core Ultra 7 255U processor, 32 GB DDR5 memory and a 2 TB PCIe NVMe SSD. It runs Windows 11 Home and targets professionals who need a large screen for multitasking, video calls and document review in office or hybrid settings. The anti-glare panel and backlit keyboard support comfortable work in varied lighting.

32 GB DDR5 and 2 TB NVMe SSD Boost Responsiveness

The 32 GB DDR5 configuration handles heavy browser workloads, virtual machines and creative suites without paging. The 2 TB PCIe NVMe drive provides ample space for large project files, local databases and media libraries while keeping boot and application launch times short. Wi-Fi 6 and Bluetooth 5.4 maintain stable wireless connections for peripherals and cloud sync.

Natural Silver Chassis

The natural silver aluminium body measures 15.78 by 10.15 by 0.81 inches and weighs 4.86 lbs, balancing screen real estate with portability. A single USB Type-C port delivers 10 Gbps signalling and USB Power Delivery, while DisplayPort 1.4 enables external 4K monitors. The 45-watt adapter and 3-cell battery keep the system powered through typical workday sessions.

商品特色

  • 12-core Ultra 7 255U reaches 5.2 GHz for responsive multitasking
  • 32 GB DDR5 and 2 TB NVMe SSD keep large projects instantly accessible
  • 3-inch HD+ touch display with anti-glare coating supports direct interaction
  • Wi-Fi 6 and Bluetooth 5.4 maintain stable wireless connections
  • Backlit keyboard and 4.86 lb chassis enable comfortable work anywhere

商品規格

ColorNatural Silver
Operating SystemWindows 11 Home
CPU TypeIntel Core Ultra 7 2st Gen
Screen Size17.3"
Display TypeHD+
Resolution1600 x 900
GPU/VPUIntel Iris Xe Graphics
SSD2TB PCIe
Memory32GB
WiFi GenerationWi-Fi 6
BluetoothBluetooth 5.4
TypeHome / Personal
AC Adapter/Charger45-watt AC Adapter
Battery3-cell Lithium Ion

商品問答

Can the 32 GB DDR5 memory be upgraded later if I need more?

The board supports up to 64 GB DDR5, so the 32 GB fitted today can be expanded by adding another module.

What limits sustained performance first — the 45-watt charger or the 12-core Ultra 7 255U thermal envelope?

The 45-watt AC adapter caps continuous power draw, so the 12-core Ultra 7 255U will throttle before its own thermal limit is reached.

How loud and hot does the 17.3-inch HD+ touchscreen chassis get during an all-day workload?

The slim 0.78–0.81 inch profile and 45-watt supply keep fan noise moderate and surface temperatures warm but not uncomfortable for typical office tasks.

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