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Compact black desktop tower, small form factor, matte finish

Lenovo

Lenovo ThinkStation P3 Ultra SFF G2 30J5005HUS Core Ultra 7 265T 16GB 512GB RTX A400 4GB Win 11 Pro

SKU CH-9BKN-3218M

Ultra-compact workstation with an Intel Core Ultra 7 265T vPro, 16 GB DDR5, 512 GB SSD, NVIDIA RTX A400 4 GB graphics, Wi-Fi 7 and Bluetooth 5.4

  • Screen sizeNo Screen
  • ProcessorCore Ultra 7
  • Memory size16 GB
  • Graphics memory4 GB
  • Storage drive512 GB SSD M.2 2280 PCIe Gen5
  • CPUIntel Core Ultra 7 265T vPro
  • Runs many programs smoothly with 16 GB DDR5 memory
  • Stores large files on 512 GB PCIe Gen5 SSD
  • Handles professional graphics workloads via RTX A400 4 GB GPU
  • Compact SFF design fits tight spaces and moves easily
  • Connects at Wi‑Fi 7 speeds with Bluetooth 5.4

Compact workstation for professional apps

The Lenovo ThinkStation P3 Ultra SFF G2 packs an Intel Core Ultra 7 265T vPro processor with 30 MB cache and a 4.60 GHz turbo frequency into a small-form-factor chassis. It ships with 16 GB DDR5 memory and a 512 GB PCIe Gen5 M.2 2280 SSD, plus an NVIDIA RTX A400 4GB graphics card. Windows 11 Pro and Wi-Fi 7 with Bluetooth 5.4 complete the baseline specification.

Sustained-load behaviour

The 330 W power supply feeds the CPU and discrete GPU within a tight thermal envelope, so clock speeds settle at levels that favour stability over peak burst. DDR5 bandwidth keeps data moving during long database or rendering sessions, while the small-form-factor design limits acoustic output under continuous load. Buyers who need extended all-core turbo or multi-GPU scaling should consider larger tower workstations.

Deciding specification

The single figure that determines fit is the 330 W power supply, which caps total system draw and therefore the ceiling for GPU upgrades or sustained compute throughput. If your workload demands higher continuous power delivery, this chassis will not meet it.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $2,410.99
Pricier than about 91% of the 14,711 comparable items (median $494.99).
Memory size 16 GB
Typical for this category: the median of 5,840 items is 16 GB.
Graphics memory 4 GB
Lower than about 70% of the 51 comparable items (median 8 GB).

Specifications

Product
Brand nameLenovo
Product lineThinkStation P3
Model nameThinkStation P3 Ultra SFF G2
Part number30J5005HUS
Product typeStudent / Home Office
Product colorBlack
Processor
ProcessorCore Ultra 7
CPUIntel Core Ultra 7 265T vPro
CPU modelCore Ultra 7 265T vPro
Turbo clock speed4.6 GHz
Processor cache30 MB
Memory
Memory size16 GB
Storage
Storage drive512 GB SSD M.2 2280 PCIe Gen5
Display
Screen sizeNo Screen
Graphics
Graphics memory4 GB
GraphicsNVIDIA RTX A400
GPUNVIDIA RTX A400 4 GB
Connectivity
Wireless adapterIntel BE200 vPro, Bluetooth 5.4
Power
Power supply330 W
Size & build
Form factorSFF (Small Form Factor)
Compatibility
Windows 11 supportYes
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

How loud does the 330W power supply fan get when the Core Ultra 7 265T runs at 4.60 GHz all day?

The 330W PSU is sized for the Core Ultra 7 265T and RTX A400, so the fan only spins up under sustained full-load workloads.

Does the Intel BE200 vPro card need an external antenna kit for Wi-Fi 7 and Bluetooth 5.4 to work out of the box?

The BE200 vPro module is factory-integrated with internal antennas; Wi-Fi 7 and Bluetooth 5.4 function immediately without extra parts.

Can I keep using my current monitor that only has HDMI 1.4 and DisplayPort 1.2 inputs with the RTX A400?

The RTX A400 drives HDMI and DisplayPort outputs compatible with those monitor versions at up to 4K resolution.

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