我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Black 15.6 inch HP ProBook 450 G9 laptop closed lid matte finish

HP

HP ProBook 450 G9 15.6" Core i5 12th Gen 32GB 128GB SSD

SKU CH-WTET-X39F3

A 15.6 inch Full HD laptop with a 12th Gen Intel Core i5, 32GB RAM and a 128GB SSD running Windows 11 Pro

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i5 12th Gen
  • Screen Size15.6"
  • TouchscreenNo
  • Display TypeFull HD
  • 32 GB memory handles heavy multitasking smoothly
  • 12th Gen Core i5 at 1.30 GHz delivers responsive performance
  • 6 inch 1920 x 1080 FHD display shows crisp detail
  • 128 GB SSD provides fast boot and load times
  • Windows 11 Pro pre-installed for professional use

Ready for business work

The HP ProBook 450 G9 is a 15.6 inch laptop built around a 12th Gen Intel Core i5 with a minimum 1.30GHz speed, 32GB of memory and a 128GB SSD running Windows 11 Pro. It suits office professionals and students who need a reliable machine for documents, web apps and video calls.

Expand memory, connect peripherals

Two memory slots are available with 32GB already installed, leaving room for future upgrades. The Full HD 1920 x 1080 LED backlit display is non-touch, while Bluetooth and a webcam handle wireless accessories and meetings without extra dongles.

Cool and quiet for desk use

Integrated Intel Iris Xe graphics keep heat and fan noise low during typical productivity tasks. The solid-state drive has no moving parts, so the system stays silent when idle and draws modest power for all-day battery life.

商品特色

  • 32 GB memory handles heavy multitasking smoothly
  • 12th Gen Core i5 at 1.30 GHz delivers responsive performance
  • 6 inch 1920 x 1080 FHD display shows crisp detail
  • 128 GB SSD provides fast boot and load times
  • Windows 11 Pro pre-installed for professional use

商品規格

BrandHP
SeriesProBook
Model450 G9
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i5 12th Gen
Screen Size15.6"
TouchscreenNo
Display TypeFull HD
Resolution1920 x 1080
GPU/VPUIntel Iris Xe Graphics
SSD128GB
HDDNo
Memory32GB
Memory Slot (Total)2
Optical Drive TypeNone
BluetoothYes
USB0
Backlit KeyboardNo
WebcamYes
TypeMainstream
UsageBusiness
Dimensions (W x D x H)0.94 H x 13.2 W x 9.1 L
Weight3 - 3.9 lbs.
Package ContentIncludes Laptop and AC Adapter

商品問答

How long will the Intel Core i5 12th Gen processor sustain its 1.30GHz base speed before thermal throttling reduces performance?

The processor guarantees a minimum 1.30GHz base frequency. Sustained speeds depend on the cooling system's ability to dissipate heat during continuous workloads.

What are the fan noise levels and surface temperatures when the laptop runs intensive tasks all day?

The 15.6 inch chassis uses active cooling for the Intel Iris Xe Graphics and CPU. Acoustic output and skin temperatures vary with workload intensity and ambient conditions.

Which specific USB ports and video outputs must my existing dock or monitor provide to connect this laptop?

The unit includes standard USB-A and USB-C ports plus an HDMI output. Match your dock to these interfaces for full compatibility with the 1920 x 1080 display.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。