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Lenovo

Lenovo ThinkPad P71 laptop i7-7820HQ 16GB 2TB SSD 17.3" FHD Quadro M620M

SKU CH-VY5A-JH6AR

17.3" FHD IPS mobile workstation with Quadro M620M graphics, 16GB DDR4 RAM and 2TB SSD

  • ColorBlack
  • Other FeaturesFingerprint reader, Secure Chip
  • Operating SystemWindows 7 Professional
  • CPU TypeIntel Core i7
  • Processor Name2.90GHz
  • Core NameKaby Lake
  • Quad-core i7-7820HQ reaches 3.9 GHz for demanding workloads
  • 3" FHD IPS panel shows 1920 x 1080 detail
  • NVIDIA Quadro M620M 2GB drives ISV-certified apps
  • 2TB SSD plus 16GB DDR4-2400 handles large datasets
  • Fingerprint reader and TPM secure Windows 7 Pro access

Mobile workstation for ISV workloads

The ThinkPad P71 is a 17.3 inch mobile workstation built around an Intel Core i7-7820HQ processor with four cores and a turbo frequency of 3.9 GHz. It ships with 16 GB of DDR4 memory at 2400 MHz and a 2 TB SSD for local project storage. The NVIDIA Quadro M620M GPU with 2 GB VRAM targets certified professional applications, while Windows 7 Professional 64-bit comes pre-installed. ISV certification covers over 100 software packages for engineering and design workflows.

Thermals noise and power under load

The quad-core Kaby Lake CPU operates at a base clock of 2.9 GHz and can sustain higher frequencies during rendering or simulation tasks. Workstation-class cooling manages heat from the processor and discrete Quadro graphics during extended sessions. Fan behaviour scales with workload intensity, remaining subdued during document editing or video calls. The 8 MB L2 and 8 MB L3 caches help reduce memory latency when processing large datasets on battery or mains power.

Security ports and input features

A fingerprint reader and secure chip provide hardware-based authentication for corporate environments. The full-sized spill-resistant keyboard includes a TrackPoint pointing device and numeric keypad for data entry. Intel Dual Band Wireless-AC 8265 (2x2) handles wireless connectivity alongside a broad selection of physical ports for peripherals and external displays. The 1920 x 1080 IPS anti-glare panel offers wide viewing angles without touch input. Windows 7 Pro supports legacy enterprise software stacks.

商品特色

  • Quad-core i7-7820HQ reaches 3.9 GHz for demanding workloads
  • 3" FHD IPS panel shows 1920 x 1080 detail
  • NVIDIA Quadro M620M 2GB drives ISV-certified apps
  • 2TB SSD plus 16GB DDR4-2400 handles large datasets
  • Fingerprint reader and TPM secure Windows 7 Pro access

商品規格

BrandLenovo
SeriesP71
ModelThinkpad
Part Number20HK
ColorBlack
Other FeaturesFingerprint reader, Secure Chip
Operating SystemWindows 7 Professional
CPU TypeIntel Core i7
Processor Name2.90GHz
Core NameKaby Lake
Turbo Frequency3.90 GHz
Number of CoresQuad-core Processor
CPU L2 Cache8 MB
CPU L3 Cache8 MB
Screen Size17.3"
TouchscreenNon-Touch Screen
Display TypeFHD
Resolution1920 x 1080
Display FeaturesIn-plane Switching (IPS) Technology
GPU/VPUNVIDIA Quadro M620M
Video MemoryDedicated 2 GB
Graphic TypeDedicated Card
SSD2TB
HDDNo
Memory16GB
Memory SpeedDDR4 2400
Optical Drive TypeNo
LAN10/100/1000Mbps
WLAN802.11ac Wireless LAN
BluetoothBluetooth 4.1
USB4
Video Port2 x Thunderbolts
Docking Connector1
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerIntegrated Stereo Speakers
TouchpadThinkPad UltraNav
KeyboardFull size with Keyboard light
Backlit KeyboardBacklit
Other Input DevicesYes
WebcamYes
Card Reader4-in-1
StyleStandard
TypeWorkstation
UsageBusiness
AC Adapter/Charger230-watt AC Adapter
Battery8-cell Lithium Ion
Dimensions (W x D x H)16.38 x 10.85 x 1.3
Weight7 - 7.9 lbs.

商品問答

How is the 2TB SSD installed, and what step is often missed?

The 2TB SSD comes factory-installed in the storage bay; the step users miss is initialising the drive in Windows 7 Pro Disk Management before it appears in File Explorer.

What maintenance will the 16GB DDR4 memory need later?

The 16GB DDR4 modules are soldered or slot-mounted with no user-serviceable upgrade path, so no routine memory maintenance is required beyond keeping vents clear for thermal stability.

At what point does the Quadro M620M 2GB VRAM limit appear during sustained rendering?

The 2GB VRAM on the Quadro M620M fills first when textures and frame buffers exceed that capacity, forcing the driver to swap to system RAM and reducing 3D viewport responsiveness.

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