Lenovo
Lenovo ThinkPad P71 laptop Xeon E3-1535M v6 32GB ECC 1TB PCIe SSD + 1TB HDD 17.3" 4K Quadro P4000
17.3-inch 4K IPS mobile workstation with Xeon E3-1535M v6, 32GB ECC DDR4, 1TB NVMe SSD plus 1TB HDD 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
- Xeon E3-1535M v6 quad-core reaches 4.2 GHz turbo for heavy compute
- 3" UHD 4K IPS panel shows 3840 x 2160 detail for colour-critical work
- Quadro P4000 8GB GPU drives ISV-certified apps across 3D and video
- 1TB PCIe NVMe SSD plus 1TB HDD gives fast boot and deep archive space
- 32GB DDR4 ECC RAM at 2400 MHz protects data integrity in long renders
Mobile Workstation for Professional Workloads
The Lenovo ThinkPad P71 is a 17.3-inch mobile workstation built for professionals who require ISV-certified stability. It combines an Intel Xeon E3-1535M v6 processor with 32GB of DDR4 ECC memory and NVIDIA Quadro P4000 graphics. The 3840 x 2160 IPS display and dual-storage configuration support demanding creative and engineering tasks.
Thermals and Power in Daily Use
The Quad-core Processor operates at up to 4.20 GHz turbo frequency within a full-sized chassis that accommodates the 17.3-inch form factor. Error-correcting memory protects data integrity during extended sessions while the IPS anti-glare panel reduces eye strain. Windows 10 Pro runs on the NVMe solid-state drive for responsive application loading and quiet operation during typical office workflows.
Sustained Load Behaviour
Under continuous rendering or calculation workloads, the Xeon processor maintains performance with 8 MB L2 and 8 MB L3 cache. The Quadro P4000 8GB GPU delivers stable frame rates for 3D modelling while the 1TB NVMe SSD and 1TB hard drive provide capacity for large project files. This configuration suits users who prioritise reliability over maximum portability.
Highlights
- Xeon E3-1535M v6 quad-core reaches 4.2 GHz turbo for heavy compute
- 3" UHD 4K IPS panel shows 3840 x 2160 detail for colour-critical work
- Quadro P4000 8GB GPU drives ISV-certified apps across 3D and video
- 1TB PCIe NVMe SSD plus 1TB HDD gives fast boot and deep archive space
- 32GB DDR4 ECC RAM at 2400 MHz protects data integrity in long renders
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 | 1TB |
| HDD | 1TB |
| Memory | 32GB |
| 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 32GB DDR4 ECC RAM in the ThinkPad P71, and what step is often missed?
Access the memory slots under the bottom cover, insert the modules at an angle until they click, then secure the retaining clips; the missed step is forgetting to lock both clips on each module.
Which component in the P71 will need replacement first under heavy workloads?
The 1TB PCIe NVMe SSD has a finite write endurance; sustained rendering workloads will wear its cells before the 1TB HDD or the Xeon E3-1535M v6 processor degrade.
What thermal limit appears first when the Quadro P4000 runs at full load for extended periods?
The GPU hits its thermal throttle point, reducing clocks to protect the 8GB frame buffer; the Xeon E3-1535M v6 at 4.20 GHz turbo also downclocks shortly after.
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