Lenovo
Lenovo ThinkPad P71 laptop Xeon E3-1535M v6 64GB ECC 500GB SSD 17.3" 4K Quadro P4000
Mobile workstation with a 17.3" 4K IPS display, Xeon E3-1535M v6 processor, 64GB ECC DDR4 RAM, 500GB SSD and Quadro P4000 8GB graphics
- ColorBlack
- Other FeaturesFingerprint reader, Secure Chip
- Operating SystemWindows 10 Pro
- CPU TypeIntel Xeon
- Processor NameIntel Xeon E3-1535M v6
- Core NameKaby Lake
- ISV-certified for 100+ professional applications
- Intel Xeon E3-1535M v6 quad-core reaches 4.20 GHz turbo
- 3" 4K IPS display shows 3840 x 2160 resolution
- NVIDIA Quadro P4000 8GB drives 3D rendering workflows
- 64GB DDR4 ECC memory protects data integrity
Mobile Workstation for ISV-Certified Workflows
The Lenovo ThinkPad P71 is a 17.3-inch mobile workstation built for professionals who rely on ISV-certified stability across more than 100 applications. It pairs an Intel Xeon E3-1535M v6 processor with 64 GB of DDR4 ECC memory and an NVIDIA Quadro P4000 GPU with 8 GB of video memory. This configuration targets engineers and creators who need error-correcting RAM and professional graphics drivers in a portable chassis.
Thermals and Power in Typical Loads
The quad-core Xeon processor reaches a turbo frequency of 4.20 GHz while the Quadro P4000 handles GPU-accelerated tasks. Under sustained workloads the system manages heat through its internal cooling design without exceeding typical mobile workstation acoustic levels. Power draw scales with CPU and GPU utilisation, and the included Windows 10 Pro installation provides standard power-management profiles for balanced operation.
Deciding Specification: ECC Memory and Quadro GPU
The combination of 64 GB DDR4 ECC memory at 2400 MHz and the NVIDIA Quadro P4000 8 GB GPU is the single specification that determines suitability. Buyers who do not require error-correcting memory or ISV-certified professional graphics drivers will not benefit from this configuration. The 500 GB SSD and 17.3-inch 3840 x 2160 IPS display support the workflow but do not define the workstation class.
Highlights
- ISV-certified for 100+ professional applications
- Intel Xeon E3-1535M v6 quad-core reaches 4.20 GHz turbo
- 3" 4K IPS display shows 3840 x 2160 resolution
- NVIDIA Quadro P4000 8GB drives 3D rendering workflows
- 64GB DDR4 ECC memory protects data integrity
Specifications
| Brand | Lenovo |
|---|---|
| Series | P71 |
| Model | Thinkpad |
| Part Number | 20HK |
| Color | Black |
| Other Features | Fingerprint reader, Secure Chip |
| Operating System | Windows 10 Pro |
| CPU Type | Intel Xeon |
| Processor Name | Intel Xeon E3-1535M v6 |
| Core Name | Kaby Lake |
| Turbo Frequency | 4.20 GHz |
| Number of Cores | Quad-core Processor |
| CPU L2 Cache | 8 MB |
| CPU L3 Cache | 8 MB |
| Screen Size | 17.3" |
| Touchscreen | Non-Touch Screen |
| Display Type | UHD |
| Resolution | 3840 x 2160 |
| Display Features | In-plane Switching (IPS) Technology |
| GPU/VPU | NVIDIA Quadro P4000 |
| Video Memory | Dedicated 8 GB |
| Graphic Type | Dedicated Card |
| SSD | 500GB |
| HDD | No |
| Memory | 64GB |
| Memory Speed | DDR4 2400 |
| Optical Drive Type | DVD±RW |
| LAN | 10/100/1000Mbps |
| WLAN | 802.11ac Wireless LAN |
| Bluetooth | Bluetooth 4.1 |
| USB | 4 |
| Video Port | 2 x Thunderbolts |
| Docking Connector | 1 |
| Audio Ports | 1 x Headphone/Microphone Combo Jack |
| Audio | Integrated Sound card |
| Speaker | Integrated Stereo Speakers |
| Touchpad | ThinkPad UltraNav |
| Keyboard | Full size with Keyboard light |
| Backlit Keyboard | Backlit |
| Other Input Devices | Yes |
| Webcam | Yes |
| Card Reader | 4-in-1 |
| Style | Standard |
| Type | Workstation |
| Usage | Business |
| AC Adapter/Charger | 230-watt AC Adapter |
| Battery | 8-cell Lithium Ion |
| Dimensions (W x D x H) | 16.38 x 10.85 x 1.3 |
| Weight | 7 - 7.9 lbs. |
Questions about this item
How do I install the 500GB SSD and avoid the missing caddy screw?
The 500GB SSD mounts in the primary drive bay; the step people skip is securing the caddy with its single retention screw before sliding the assembly into the chassis.
Which component will need replacement first during long-term ownership?
The internal CMOS coin cell typically fails after several years, causing the system clock to reset and the fingerprint reader to lose enrolled prints until the battery is swapped.
What thermal limit appears first when the Xeon E3-1535M v6 runs at 4.20 GHz under sustained load?
The CPU hits its 100 °C junction temperature, triggering automatic clock throttling to protect the quad-core processor and the 8 MB L3 cache.
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