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Black 17.3 inch ThinkPad P71 mobile workstation with full-size keyboard and TrackPoint

Lenovo

Lenovo ThinkPad P71 Xeon E3-1535M 64GB ECC 256GB+1TB 17.3" UHD Quadro P4000 4G LTE

SKU CH-KGQ3-WPP0B

17.3-inch 4K IPS mobile workstation with Xeon E3-1535M, 64GB ECC DDR4, Quadro P4000 8GB, 256GB SSD plus 1TB HDD and 4G LTE WWAN

  • ColorBlack
  • Other FeaturesFingerprint reader, Secure Chip
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Xeon
  • Processor NameIntel Xeon E3-1535M v6
  • Core NameKaby Lake
  • Xeon E3-1535M v6 reaches 4.20 GHz turbo for fast compute
  • 64GB DDR4 ECC memory protects data integrity during heavy workloads
  • 3 inch UHD IPS panel shows 3840 x 2160 detail for precise visual work
  • Quadro P4000 graphics deliver ISV-certified stability for professional apps
  • 4G LTE WWAN keeps the workstation connected away from wired networks

Mobile workstation for certified apps

The ThinkPad P71 is a 17.3 inch mobile workstation built around an Intel Xeon E3-1535M v6 processor with a 4.20 GHz turbo frequency. It ships with 64GB DDR4 ECC memory running at 2400 MHz and a combined 256GB SSD plus 1TB hard drive. The UHD IPS display resolves 3840 x 2160 pixels and is driven by an NVIDIA Quadro P4000 graphics card. Windows 10 Pro comes pre-installed and the system carries ISV certification for over 100 applications.

Verify power and dock requirements

Confirm that your existing power adapter delivers the wattage this mobile workstation demands and that any docking station you plan to use supports the notebook's proprietary connector. The unit includes a DVD±RW burner in the optical bay, so check whether your workflow still needs physical media. Integrated 4G LTE WWAN, fingerprint reader, smart card reader and colour sensor are built in; ensure your SIM and security policies are compatible.

Thermals noise and power in daily use

Under typical office loads the quad-core Xeon runs at modest clocks so fan noise stays low and surface temperatures remain comfortable. Rendering or simulation workloads push the CPU toward its 4.2 GHz turbo and engage the Quadro P4000 fully, raising both fan speed and heat output noticeably. Battery life scales with screen brightness and GPU activity; expect shorter runtime when the 4K panel and discrete graphics are driven hard.

Highlights

  • Xeon E3-1535M v6 reaches 4.20 GHz turbo for fast compute
  • 64GB DDR4 ECC memory protects data integrity during heavy workloads
  • 3 inch UHD IPS panel shows 3840 x 2160 detail for precise visual work
  • Quadro P4000 graphics deliver ISV-certified stability for professional apps
  • 4G LTE WWAN keeps the workstation connected away from wired networks

Specifications

BrandLenovo
SeriesP71
ModelThinkpad
Part Number20HK
ColorBlack
Other FeaturesFingerprint reader, Secure Chip
Operating SystemWindows 10 Pro
CPU TypeIntel Xeon
Processor NameIntel Xeon E3-1535M v6
Core NameKaby Lake
Turbo Frequency4.20 GHz
Number of CoresQuad-core Processor
CPU L2 Cache8 MB
CPU L3 Cache8 MB
Screen Size17.3"
TouchscreenNon-Touch Screen
Display TypeUHD
Resolution3840 x 2160
Display FeaturesIn-plane Switching (IPS) Technology
GPU/VPUNVIDIA Quadro P4000
Video MemoryDedicated 8 GB
Graphic TypeDedicated Card
SSD256GB
HDD1TB
Memory64GB
Memory SpeedDDR4 2400
Optical Drive TypeDVD±RW
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.

Questions about this item

Does the laptop ship with the 256 GB SSD and 1 TB HDD already installed, or must I add storage myself?

The unit includes a 256 GB M.2 SSD and a 1 TB hard drive pre-installed, so no additional storage purchase is required.

Should I choose the Xeon E3-1535M v6 with 64 GB ECC RAM for ISV-certified workloads, or is a lower-spec model sufficient?

The Xeon E3-1535M v6 paired with 64 GB DDR4 ECC memory at 2400 MHz targets ISV-certified applications that demand error-correcting memory and multi-core stability.

What does the 4.2 GHz turbo frequency mean for real-world rendering on the Quadro P4000?

The processor can reach 4.2 GHz on short bursts, accelerating single-threaded CAD tasks while the Quadro P4000 handles GPU-accelerated 3D rendering.

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