Lenovo

Lenovo 30DF001UUS-3562-25462 ThinkStation P340 Tiny i7-10700T Desktop

i7-10700T32GB DDR4230WBluetooth 5.1USB 3.2

Quadro P620 dedicated graphics and an 8-core i7-10700T in a 1-liter chassis make the ThinkStation P340 Tiny the rare mini PC that earns the "workstation" designation.

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Overview

The Lenovo ThinkStation P340 Tiny (30DF001UUS) occupies a specific and underserved niche: a sub-2-liter form factor that carries a legitimate professional workstation designation rather than a consumer mini PC with "pro" branding. The core differentiator is the NVIDIA Quadro P620 — a professional-class GPU with 2GB GDDR5, 512 Pascal-architecture CUDA cores, and ISV-certified drivers for engineering and design software. This is paired with the Intel Core i7-10700T: 8 cores, 16 threads, 16MB L3 cache, and a 4.5 GHz boost clock inside a 35W power envelope. That TDP constraint is the defining trade-off of the "T" designation — the chip preserves its boost performance for short-duration workloads while thermally fitting inside the P340 Tiny's 1-liter chassis. The 32GB DDR4 SO-DIMM and 1TB PCIe NVMe SSD complete a spec sheet that is genuinely workstation-class in every column except GPU VRAM.

The P340 Tiny is built for professional environments where physical footprint is constrained but workload is not — mounted behind a multi-monitor array, installed in a medical or broadcast cart, deployed as a dense office workstation. The five-display output capability (4x mini DisplayPort + 1x HDMI from the Quadro) is a standout feature that requires a full tower and discrete GPU card in any other configuration. Lenovo's ThinkStation platform carries enterprise reliability and serviceability expectations: this is not a consumer PC with a different sticker. The included Microsoft 365 Personal subscription and Windows 10 Pro licensing address immediate deployment readiness. The buyer who should look elsewhere is one whose workload requires sustained all-core CPU throughput — video encoding, large compilation jobs, simulation — where the T-series TDP limit will become visible. For CAD viewport work, multi-display productivity, and ISV-certified application workflows, the P340 Tiny is the only mini PC worth evaluating.

Key Features

Wi-Fi 6 AX201 Wifi, Bluetooth 5.1, Ethernet LAN (RJ-45), No Webcam, USB Keyboard, .

Intel Core i7-10700T Octa Core 10th Gen Intel Core i7-10700T 2.00GHz Processor (upto 4.5 GHz, 16MB Cache, 8-Core , 16-Threads, ) ; NVIDIA Quadro P620 2GB GDDR5 Dedicated Graphics, .

32GB DDR4 SODIMM; 230W Power Supply; Raven Black Color, .

1TB PCIe NVMe SSD; 2 USB 3.2 Gen1, 1 HDMI, 4 mini Display Port, USB 3.2 Type-C Gen1, No Optical Drive, Headphone/Microphone Combo Jack., Windows 10 Pro-64.,

Includes Microsoft 365 Personal 1 Year Subscription for 1 User

Specifications

Processor
Intel Core i7-10700T, 8-Core / 16-Thread, 2.00 GHz base / 4.5 GHz boost, 16MB Cache, 35W TDP
Memory
32GB DDR4 SO-DIMM
Storage
1TB PCIe NVMe SSD
Graphics
NVIDIA Quadro P620, 2GB GDDR5
Display Output
4x mini DisplayPort, 1x HDMI (up to 5 simultaneous displays)
Wireless
Wi-Fi 6 (AX201), Bluetooth 5.1
Wired Networking
Ethernet LAN (RJ-45)
USB Ports
2x USB 3.2 Gen1, 1x USB 3.2 Type-C Gen1
Audio
Headphone/Microphone Combo Jack
Operating System
Windows 10 Pro 64-bit
Power Supply
230W external
Color
Raven Black
Form Factor
Tiny (1-liter mini workstation)
Webcam
None
Included Software
Microsoft 365 Personal (1-year, 1 user)

Pros & Cons

👍 Pros

  • NVIDIA Quadro P620 provides ISV-certified professional GPU drivers — a capability no integrated graphics solution in this form factor delivers.
  • 4x mini DisplayPort + 1x HDMI enables up to five simultaneous display outputs from a 1-liter chassis, a configuration that requires a full tower GPU in most systems.
  • i7-10700T's 8 cores / 16 threads with 16MB cache deliver genuine multi-threaded throughput at a 35W envelope that the NUC 11 Pro's i5 cannot match in sustained workloads.
  • 1TB PCIe NVMe SSD provides sequential read speeds in the 3,000+ MB/s range — roughly 6x faster than SATA alternatives at this form factor.
  • Wi-Fi 6 (AX201), Bluetooth 5.1, and gigabit Ethernet provide complete connectivity without a USB hub for network access.

👎 Cons

  • i7-10700T's 35W TDP causes clock throttling under sustained all-core load — benchmark performance in multi-threaded workloads runs below the full-power i7-10700's sustained numbers.
  • Quadro P620's 2GB GDDR5 framebuffer is the limiting factor for GPU-accelerated tasks involving large textures or VRAM-heavy models — adequate for CAD viewport work, insufficient for GPU rendering with complex scenes.
  • 10th-gen Comet Lake platform (2020) predates PCIe 4.0 and DDR5 — two architectural generations behind current Lenovo ThinkStation Tiny P-series offerings.
  • 230W external power supply is among the largest adapters in the mini PC category, partially negating the form factor advantage.
  • No webcam included — a gap that matters for video-heavy business use cases.

Frequently Asked Questions

The Quadro P620 (2GB GDDR5, 512 CUDA cores) is an ISV-certified professional GPU — meaning it has tested and validated drivers for AutoCAD, SolidWorks, Revit, and similar CAD/CAE applications. Integrated graphics cannot provide that certification. It also offloads GPU compute from the CPU, freeing the i7-10700T for other tasks. For rendering, light 3D modeling, and multi-display CAD work, this matters; for pure office productivity, the difference is marginal.
Yes, by design. The "T" suffix indicates Intel's low-power desktop variant — 2.0 GHz base (versus 2.9 GHz on the standard i7-10700) but the same 4.5 GHz boost clock and 16MB cache with 8 cores and 16 threads. In sustained multi-threaded workloads, the 35W power cap means the T variant runs at lower sustained clocks than the full-power chip. In burst workloads — single-threaded tasks, short compiles — it hits 4.5 GHz and feels identical to the full SKU.
This configuration supports up to five displays: 4x mini DisplayPort plus 1x HDMI from the Quadro P620's outputs. Running four monitors from the mini DP ports and one from HDMI simultaneously is supported by the Quadro P620's hardware, making this one of the few mini PCs with genuine multi-monitor workstation capability.
The ThinkStation P340 Tiny form factor (1-liter chassis) typically includes one M.2 slot for the NVMe drive. A secondary 2.5" SATA bay may be present in some configurations. Confirm with the specific unit — dense mini workstations sometimes include both, sometimes only the M.2. An external NVMe via USB 3.2 Type-C is also an option.
It is a 1-year subscription for one user — a full, functional Microsoft 365 Personal subscription covering Word, Excel, PowerPoint, OneNote, Outlook, and 1TB of OneDrive storage for the subscription duration. After 12 months, renewal is required at standard Microsoft pricing.