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Silver 17.3 inch touchscreen laptop with backlit keyboard

HP

HP 17.3" HD Touch Laptop Ryzen 5 7430U 16GB 1TB SSD Silver

SKU CH-WXYZ-3CYQX

A 17.3-inch HD touch laptop with AMD Ryzen 5 7430U processor, 16GB DDR4 memory and 1TB NVMe SSD running Windows 11 Home

  • ColorSilver
  • Operating SystemWindows 11 Home
  • CPU TypeAMD Ryzen 5 7000 Series
  • Processor NameAMD Ryzen 5 7430U
  • Screen Size17.3"
  • TouchscreenTouch Screen

OperatingSystem Windows 11 Home

Memory 16GB

SSD 1TB

  • Large 17.3-inch touch display for comfortable viewing
  • Responsive Ryzen 5 7430U with 6 cores and 12 threads
  • 16 GB DDR4 memory keeps multitasking smooth
  • Fast 1 TB NVMe SSD stores files and apps
  • Wi-Fi 6 and Bluetooth 5.4 for modern wireless connectivity

17.3-inch HD touch laptop for everyday work

This HP laptop pairs a 17.3-inch HD+ touch display with an AMD Ryzen 5 7430U processor, 16 GB DDR4 memory and a 1 TB PCIe NVMe SSD. Windows 11 Home runs on the 6-core, 12-thread CPU with a 4.3 GHz boost clock. The anti-glare panel supports touch input at 1600 x 900 resolution. Integrated AMD Radeon graphics handle daily visual tasks.

Thermals and power in typical use

A 3-cell 41 Wh lithium-ion polymer battery supplies mobile power, charged by a 45 W Smart AC adapter. The slim 0.78-inch chassis dissipates heat from the 15 W class processor during office workloads and media playback. Fan noise stays low during web browsing and document editing. Wi-Fi 6 and Bluetooth 5.4 maintain wireless links without adding thermal load.

Upgrade path from smaller or slower machines

This model replaces laptops limited to 8 GB memory, smaller SSDs or non-touch screens. The 1 TB NVMe drive and 16 GB RAM remove storage and multitasking bottlenecks common on entry-level units. Buyers needing a larger 17.3-inch touch workspace gain screen area without stepping up to premium ultraportables. It does not suit users who require discrete graphics, higher colour gamut coverage or a higher-resolution panel.

商品特色

  • Large 17.3-inch touch display for comfortable viewing
  • Responsive Ryzen 5 7430U with 6 cores and 12 threads
  • 16 GB DDR4 memory keeps multitasking smooth
  • Fast 1 TB NVMe SSD stores files and apps
  • Wi-Fi 6 and Bluetooth 5.4 for modern wireless connectivity

商品規格

BrandHP
ColorSilver
Operating SystemWindows 11 Home
CPU TypeAMD Ryzen 5 7000 Series
Processor NameAMD Ryzen 5 7430U
Screen Size17.3"
TouchscreenTouch Screen
Display TypeHD
Resolution1600 x 900
GPU/VPUAMD Radeon Graphics
SSD1TB
Memory16GB
WiFi GenerationWi-Fi 6
BluetoothBluetooth 5.4
Backlit KeyboardBacklit
TypeHome / Personal
Battery3-cell Lithium Ion

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 install extra DDR4 memory in the 17.3" laptop and which step is often missed?

Remove the base screws, lift the cover, insert the DDR4 module at an angle until it clicks, then press down until the side latches lock — the step people skip is pressing firmly enough to engage both latches.

Which component will need replacement first during the life of this 17.3" touch laptop?

The 41 Wh lithium-ion polymer battery will degrade before the 1 TB NVMe SSD or the soldered 16 GB DDR4 memory, so plan on a battery swap after several hundred charge cycles.

What thermal limit appears first when the Ryzen 5 7430U runs sustained loads on this 17.3" chassis?

The 45 W AC adapter and the 41 Wh battery capacity constrain prolonged boost clocks, so the processor drops toward its 2.0 GHz base frequency once the cooling solution saturates.

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