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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 v6 16GB ECC 256GB SSD 17.3" UHD Quadro P4000 4G LTE

SKU CH-0B1V-R1T0V

A 17.3" UHD mobile workstation with Xeon E3-1535M v6, 16GB ECC DDR4, Quadro P4000 graphics 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 quad-core at 4.20 GHz turbo drives heavy workloads
  • 3" UHD IPS display at 3840 x 2160 resolution shows fine detail
  • Quadro P4000 with 8 GB VRAM accelerates professional 3D and compute
  • 16 GB DDR4 ECC RAM at 2400 MHz protects data integrity
  • 4G LTE WWAN keeps you connected away from Wi-Fi

Mobile Workstation with Xeon ECC

The Lenovo ThinkPad P71 pairs an Intel Xeon E3-1535M v6 processor with 16 GB of DDR4 ECC memory for error-correcting reliability. A 256 GB SSD provides the system drive while the 17.3" UHD IPS panel resolves 3840 x 2160 pixels. NVIDIA Quadro P4000 graphics with 8 GB VRAM and ISV certification target professional 3D and rendering workflows.

Thermals Noise and Power Draw

Quad-core Xeon silicon runs at up to 4.20 GHz within a 17.3" chassis that balances airflow against acoustic output. Windows 10 Pro manages power states across the CPU, Quadro GPU and 4G LTE modem during typical office and design tasks. The spill-resistant keyboard and TrackPoint remain usable while the system maintains steady clocks without aggressive fan curves.

Sustained Load Behaviour

Under continuous render or compute loads the Xeon and Quadro combination holds performance within thermal limits of the mobile form factor. ECC memory guards data integrity during long calculations while the 256 GB SSD sustains read/write cycles for project assets. Built-in fingerprint reader, smart card slot and Pantone colour sensor stay operational throughout extended sessions.

Highlights

  • Xeon E3-1535M v6 quad-core at 4.20 GHz turbo drives heavy workloads
  • 3" UHD IPS display at 3840 x 2160 resolution shows fine detail
  • Quadro P4000 with 8 GB VRAM accelerates professional 3D and compute
  • 16 GB DDR4 ECC RAM at 2400 MHz protects data integrity
  • 4G LTE WWAN keeps you connected away from Wi-Fi

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
HDDNo
Memory16GB
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

How is the 256 GB SSD installed in the ThinkPad P71 and what step is often missed?

The SSD fits into the internal M.2 slot; the step often missed is re-enabling the drive in the UEFI boot order after the physical install.

What maintenance will the 16 GB DDR4 ECC memory need later?

The memory is soldered and not user-replaceable, so no routine maintenance is possible; only a motherboard swap would change capacity.

What limit appears first on the Xeon E3-1535M v6 during sustained 4.2 GHz loads?

Thermal throttling engages once the cooling solution reaches its capacity, capping the 4.2 GHz turbo to protect the processor.

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