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Silver 15.6 inch laptop, slim ultrabook form factor, non-touch matte screen, closed lid showing HP logo

HP

HP ZBook Firefly 15 G7 15.6" FHD i7-10510U 32GB 256GB Quadro P520 laptop

SKU CH-HCB3-4QX8Y

15.6-inch FHD mobile workstation with a quad-core Intel Core i7, 32 GB DDR4, 256 GB SSD and dedicated NVIDIA Quadro P520 graphics

  • ColorSilver
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i7 10th Gen
  • Processor NameIntel Core i7-10510U
  • Turbo Frequency4.90 GHz
  • Number of CoresQuad-core Processor

Options i7 32GB/256GB W11P

  • Professional performance with 10th Gen Intel Core i7 quad-core up to 4.9 GHz
  • 32 GB DDR4 2666 memory for demanding multitasking
  • 256 GB SSD storage with room to expand to 4 TB
  • NVIDIA Quadro P520 2 GB dedicated graphics for creative workflows
  • 6 inch FHD IPS display at 1920 x 1080 resolution

Mobile Workstation for Professional Apps

The HP ZBook Firefly 15 G7 is a 15.6 inch mobile workstation running Windows 11 Pro. It combines a 10th Gen Intel Core i7-10510U quad-core processor with 32 GB of DDR4 memory and a 256 GB SSD. The 15.6 inch IPS panel delivers a 1920 x 1080 FHD resolution in a non-touch format.

Engineers and Creators on the Move

This laptop suits professionals who need ISV-certified graphics in a thin chassis for CAD, 3D modelling or multi-display workflows. Buyers who need more than 2 GB of dedicated video memory for large assemblies or GPU rendering should consider a different workstation class.

2 GB Quadro P520 Decides Fit

The NVIDIA Quadro P520 provides 2 GB of dedicated DDR5 video memory for hardware-accelerated viewport performance in professional applications. This VRAM capacity is the key specification that determines whether the system can handle your specific model complexity and texture loads.

Highlights

  • Professional performance with 10th Gen Intel Core i7 quad-core up to 4.9 GHz
  • 32 GB DDR4 2666 memory for demanding multitasking
  • 256 GB SSD storage with room to expand to 4 TB
  • NVIDIA Quadro P520 2 GB dedicated graphics for creative workflows
  • 6 inch FHD IPS display at 1920 x 1080 resolution

Specifications

BrandHP
SeriesZBook
ModelFirefly 15 G7
Part Number227D4UC
ColorSilver
Operating SystemWindows 11 Pro
CPU TypeIntel Core i7 10th Gen
Processor NameIntel Core i7-10510U
Turbo Frequency4.90 GHz
Number of CoresQuad-core Processor
CPU L3 Cache8 MB
Smart CacheOptional
Screen Size15.6"
TouchscreenNon-Touch Screen
Display TypeFHD
Resolution1920 x 1080
PanelIPS
GPU/VPUNVIDIA Quadro P520
Video Memory2GB
Graphic TypeDedicated Card
SSD256GB
Storage SpecOne drive, up to 4TB M.2 SSD
Memory32GB
Memory SpeedDDR4 2666
Memory Spec16 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported64 GB
Optical Drive TypeNo
LAN10/100/1000Mbps
WiFi GenerationWi-Fi 5
BluetoothYes
Thunderbolt1 x Thunderbolt 3
Video Port1 x HDMI
HDMI1 x HDMI
AudioIntegrated Sound card
SpeakerInternal Speakers
TouchpadYes
KeyboardStandard
Other Input DevicesYes
WebcamYes
StyleUltrabook
TypeWork / Business
UsageBusiness
AC Adapter/Charger45-watt AC Adapter
Weight3 - 3.9 lbs.

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What does the HDMI 1.4b port cap in practice?

The HDMI 1.4b port supports external displays up to 1920 x 1080 resolution; higher resolutions are not supported through this connection.

What physical space does the storage drive need?

The laptop accepts one M.2 SSD up to 4 TB; the slot is occupied by the 256 GB drive, so adding capacity requires replacing it.

How is the memory installed, and what step do people get wrong?

Memory uses two DDR4 2666 SODIMM slots; both are filled with 16 GB modules, so upgrading to 64 GB means removing the existing sticks first.

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