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Silver 16-inch business laptop with anti-glare display, backlit keyboard and fingerprint reader

HP

HP ProBook 4 G1a 16" WUXGA AMD Ryzen 5 230 16GB DDR5 512GB NVMe business laptop

SKU CH-68HZ-JS1JA

16-inch WUXGA anti-glare business laptop with AMD Ryzen 5 230, 16GB DDR5, 512GB NVMe, HP Wolf Security, and Wi-Fi 6E

  • Operating SystemWindows 11 Pro
  • CPU TypeAMD Ryzen 200 Series
  • Processor NameAMD Ryzen 5 230
  • Number of Cores6-core Processor
  • Neural Processing Unit (NPU)YES
  • Screen Size16.0"

Memory 16GB

  • Enterprise-grade protection with HP Wolf Security safeguarding business data
  • Responsive multitasking from AMD Ryzen 5 230 and 16GB DDR5 memory
  • Sharp 16-inch WUXGA anti-glare display at 1920 x 1200 resolution
  • Flexible connectivity via dual USB-C, HDMI 2.1 and Wi-Fi 6E
  • Fast charging delivers 50% battery in 30 minutes for mobile work

Business AI laptop for professionals

The HP ProBook 4 G1a is a 16-inch Windows 11 Pro laptop built for business users who need reliable performance and hardware-level security. Its AMD Ryzen 5 230 processor includes a neural processing unit for on-device AI workloads, while 16GB of DDR5 memory supports smooth multitasking across office applications and video calls.

Upgrade from older 8GB or 13-inch devices

This model replaces earlier business laptops limited to 8GB of soldered memory or smaller 13-inch screens. The jump is worth it when daily work involves multiple browser tabs, local AI features in Windows 11 Pro, or the need to drive external displays through dual USB-C ports with DisplayPort 1.4 and HDMI 2.1.

512GB NVMe storage and three 4K displays

The 512GB NVMe drive holds the operating system, business apps and active project files with headroom for local datasets. Integrated Radeon 760M graphics comfortably drives the internal 1920 x 1200 panel plus up to three external 4K monitors, while Wi-Fi 6E and Bluetooth 5.3 handle wireless peripherals. Heavy video editing or large local databases will exceed the integrated graphics and fixed memory.

商品特色

  • Enterprise-grade protection with HP Wolf Security safeguarding business data
  • Responsive multitasking from AMD Ryzen 5 230 and 16GB DDR5 memory
  • Sharp 16-inch WUXGA anti-glare display at 1920 x 1200 resolution
  • Flexible connectivity via dual USB-C, HDMI 2.1 and Wi-Fi 6E
  • Fast charging delivers 50% battery in 30 minutes for mobile work

商品規格

BrandHP
SeriesProBook
Operating SystemWindows 11 Pro
CPU TypeAMD Ryzen 200 Series
Processor NameAMD Ryzen 5 230
Number of Cores6-core Processor
Neural Processing Unit (NPU)YES
Screen Size16.0"
Display TypeWUXGA
Resolution1920 x 1200
Display FeaturesAnti-glare, 300nits, 62.5% sRGB, 16:10
GPU/VPUAMD Radeon 760M
Graphic TypeIntegrated Card
SSD512GB NVMe
Memory16GB DDR5
WLAN802.11ax Wireless LAN
BluetoothBluetooth 5.3
USB2x USB-C (USB Power Delivery, DisplayPort 1.4), 2x USB-A 3.2 Gen 1
Video Port1 x HDMI
HDMI1 x HDMI 2.1
Ethernet1 x RJ-45
Other port1x Headphone/Microphone combo jack (3.5mm)
Audio Ports1x Headphone/Microphone combo jack (3.5mm)
Backlit KeyboardBacklit
TypeWork / Business
UsageBusiness
Dimensions (W x D x H)14.15 x 9.88 x 0.43"
Weight3.86 lbs
Package ContentHP ProBook 4 G1a Laptop
AC Adapter with Power Cord
User Manual

其他版本

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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

What size and interface does the internal SSD use?

The laptop ships with a 512 GB NVMe drive; replacements must match the M.2 form factor and NVMe protocol.

How do I add or replace memory in this laptop?

Remove the bottom cover, release the retention clips on the DDR5 SO-DIMM slot, insert the module at an angle and press until it clicks; the common mistake is stopping before the clips lock.

When should the battery be replaced?

Replace the battery when Windows reports a significant capacity drop or when HP Fast Charge no longer delivers roughly 50 % charge in 30 minutes.

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