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Silver 17.3 inch laptop with full-size backlit keyboard and trackpad

HP

HP OmniBook 3 laptop Ultra 7-255U 64GB DDR5 4TB SSD 17.3" FHD Silver

SKU CH-CBTA-1C05E

17.3-inch IPS FHD laptop with Intel Core Ultra 7-255U, 64GB DDR5, 4TB NVMe SSD and WiFi 7

  • ColorSilver
  • Operating SystemWindows 11 Home
  • CPU TypeIntel Core Ultra 7
  • Turbo Frequency5.2 GHz
  • CPU L3 Cache12MB Cache
  • Screen Size17.3"
  • Intel Core Ultra 7 reaches 5.2 GHz turbo for responsive multitasking
  • 64 GB DDR5 memory handles large workloads without slowdown
  • 4 TB PCIe NVMe SSD stores extensive projects and media
  • 3 inch IPS FHD display shows sharp detail at 1920 x 1080
  • WiFi 7 and Bluetooth 5.4 deliver fast, stable wireless connections

17.3" IPS FHD laptop for multitasking professionals

The HP OmniBook 3 is a new 17.3 inch laptop with a 1920 x 1080 IPS display running at 60Hz. It runs Windows 11 Home on an Intel Core Ultra 7 255U processor with 12 cores and 14 threads, reaching 5.2 GHz turbo frequency. Integrated Intel Graphics drive the screen.

Suits users needing large memory

This configuration delivers 64GB DDR5 memory and a 4TB PCIe NVMe SSD, removing the need for immediate upgrades. Buyers who want a touchscreen, a discrete GPU, or a higher refresh rate panel should look elsewhere. The 41 WHr battery and 45W Type-C adapter set practical limits for unplugged work sessions.

64GB DDR5 SODIMM decides upgrade headroom

The memory uses DDR5 SODIMM modules totalling 64GB, so no further RAM expansion is possible without replacing the existing sticks. WiFi 7 and Bluetooth 5.4 provide current wireless connectivity. Ports include HDMI, two USB 3.2 Type-C ports, and a combo audio jack. A Dockztorm wireless mouse is included.

商品特色

  • Intel Core Ultra 7 reaches 5.2 GHz turbo for responsive multitasking
  • 64 GB DDR5 memory handles large workloads without slowdown
  • 4 TB PCIe NVMe SSD stores extensive projects and media
  • 3 inch IPS FHD display shows sharp detail at 1920 x 1080
  • WiFi 7 and Bluetooth 5.4 deliver fast, stable wireless connections

商品規格

BrandHP
SeriesOmniBook
ColorSilver
Operating SystemWindows 11 Home
CPU TypeIntel Core Ultra 7
Turbo Frequency5.2 GHz
CPU L3 Cache12MB Cache
Screen Size17.3"
TouchscreenNo
Resolution1920 x 1080
GPU/VPUIntel Graphics
Graphic TypeIntegrated Card
SSD4 TB
HDDNo
Storage Spec4TB PCIe SSD
Memory64GB
Memory SpeedDDR5
Optical Drive TypeNo
WLAN802.11be
BluetoothBluetooth 5.4
HDMI1 x HDMI
Audio Ports1 x Headphone/Microphone Combo Jack
KeyboardStandard
Backlit KeyboardBacklit
WebcamYes
Card ReaderNo
StyleStandard
TypeCopilot +

商品問答

Should I choose the 64 GB DDR5 model or look for a smaller memory option?

This laptop ships with 64 GB of DDR5 SO-DIMM memory already installed. The specification lists a single 64 GB capacity, so there is no smaller variant to select from this listing.

What does the 5.2 GHz turbo frequency mean for everyday workloads?

The Intel Core Ultra 7-255U can boost up to 5.2 GHz on its two performance cores, giving short bursts of extra speed for demanding tasks such as compiling code or editing large spreadsheets.

What does the 802.11be WiFi 7 connection cap at in real use?

The 802.11be (WiFi 7) radio supports the latest high-efficiency standard, while the two USB 3.2 Type-C ports each run at up to 10 Gbps for wired peripherals and external storage.

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