Lenovo P3 Ultra
Lenovo

P3 Ultra

CPU i9 12900
GPU Intel UHD 770

The Lenovo P3 Ultra is a mini PC powered by the Intel i9 12900 (12th gen). It features 8 performance cores and 24 threads and a LGA1700 socket. Graphics are handled by the integrated Intel Intel UHD 770. Networking features 2 Ethernet ports (up to 2.5G). Dimensions: 223 × 202 × 86mm (3.87L).

CPU & Performance

CPUi9 12900
Generation12th
P-Cores8
Threads24
Single-core80
Multi-core50
SocketLGA1700

GPU

GPUIntel UHD 770
Discrete GPUNo
Integrated GPUYes
eGPU supportNo

RAM

ECC supportNo

Storage

SD cardNo

Ports & Connectivity

Network

Max Ethernet2G
2.5G ports1
1G ports1
vProY

Physical

Dimensions223 × 202 × 86 mm
Volume3.87L
Fan size90mm

Power

Additional

Recommended for productivity, software development, multitasking, media use, and light gaming. Consider Lenovo P3 Ultra if you want a mini PC built around its listed Intel i9 12900 processor and Intel Intel UHD 770 integrated GPU. It is less suitable for heavy gaming or GPU-accelerated workloads because no discrete or high-speed external GPU path is listed.

Lenovo P3 Ultra features Intel i9 12900 with Intel Intel UHD 770 integrated GPU, offering 1× 2.5G Ethernet and 1× 1G Ethernet. CPU details include 12th CPU generation, 8 performance cores, and 24 threads. Networking includes 1× 2.5G Ethernet and 1× 1G Ethernet. Physical design includes a 223 × 202 × 86 mm chassis (3.87L). Cooling information lists 90 mm main fan. Lifecycle information lists Intel vPro support.

The overall score is not populated for Lenovo P3 Ultra, so this model should be evaluated by the listed hardware specifications rather than by a ranked dataset position.

Verdict

Best for

office productivity, software development, 4K media playback, heavy multitasking, VM-heavy workflows.

Avoid if

you need modern AAA gaming or sustained GPU rendering; you need a high-speed external-GPU or advanced docking path; you need more than one internal storage drive.

Alternatives
  • GMKtec/Morefine Nucbox K11 4090M — higher performance ceiling
  • CWWK/Topton 1245U 8x2.5G — stronger wired networking for homelab use
  • Dell Optiplex 7090 Ultra — more compact chassis

Review

The Lenovo P3 Ultra is a larger compact mini PC built around Intel i9 12900 and Intel Intel UHD 770 integrated graphics. With pricing dependent on configuration and seller availability, it is aimed at buyers looking for office productivity, software development, 4K media playback, heavy multitasking, VM-heavy workflows. The core spec sheet is solid for its class: unspecified maximum RAM capacity, limited listed internal storage expansion, 1×2.5GbE + 1×1GbE, and basic display and USB connectivity. Because the overall score is not populated, this model is best evaluated by its listed specifications, price, and feature mix rather than a single rank. The main reason to pause is fit: avoid it if you need modern AAA gaming or sustained GPU rendering; you need a high-speed external-GPU or advanced docking path; you need more than one internal storage drive. Overall, the Lenovo P3 Ultra makes the most sense when its CPU/GPU balance, port selection, and expansion profile match your workload; otherwise, compare it against similarly priced mini PCs with better networking, quieter cooling, or stronger upgrade paths.

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