Many professionals need a computer that can run heavy AI models, 3-D rendering, or large data sets without taking up a whole desk. When a machine is slow, projects miss deadlines and creativity stalls. The Dell Precision 3280 Compact AI Workstation i7 16GB 512GB W11 Pro gives you desktop-class power in a tiny case, so you can finish work fast while keeping your workspace tidy.
Dell Precision 3280 Compact AI Workstation i7 16GB 512GB W11 Pro with Dell
Imagine a workstation that fits in a small office nook yet still handles AI training, video editing, and engineering simulations. This Dell machine packs a 14th-gen i7 processor, 16 GB DDR5 memory, and an NVIDIA T400 GPU, all backed by Windows 11 Pro. If you have been frustrated by lag or by bulky towers, this compact AI workstation removes the bottleneck and lets you focus on creating, not waiting.
Usages
The Precision 3280 is perfect for AI developers who need Tensor Core support in a space-saving form factor. It also serves CAD designers, video editors, and architects who require reliable graphics and fast storage. Because it can stand vertically, it works well in labs, small studios, or home offices where desk space is limited.
Benefits
- Fast processing lets you train models in hours, not days.
- Compact size frees up desk space for extra monitors.
- Reliable Intel i7 and NVIDIA T400 keep work smooth and stable.
- Windows 11 Pro provides built-in security and easy management.
- Multiple USB-C and DisplayPort connections simplify peripheral setup.
Key Features
- 14th-gen Intel Core i7-14700 processor with 20 cores.
- 16 GB DDR5-5600 memory, expandable to 64 GB.
- 512 GB PCIe 4.0 NVMe SSD for rapid file access.
- NVIDIA T400 4 GB GDDR6 GPU for AI and graphics tasks.
- Intel UHD Graphics 770 for additional display support.
- Three Mini DisplayPort 1.4a outputs for multi-monitor setups.
- Five USB 3.2 Gen 2 Type-A ports for fast peripherals.
- One USB 3.2 Gen 2 Type-C port for data and power.
- Integrated Intel I219-LM Gigabit Ethernet for stable networking.
- 280 W power supply designed for compact chassis.
- Kensington lock slot for physical security.
- Vertical placement option to fit tight workspaces.
Specifications
| Processor |
| Maximum turbo power |
219 W |
| Processor base power |
65 W |
| Number of processors installed |
1 |
| Processor cache type |
Smart Cache |
| Processor cache |
33 MB |
| Efficient-core base frequency |
1.5 GHz |
| Performance-core base frequency |
2.1 GHz |
| Efficient-core Max Turbo Frequency |
4.2 GHz |
| Performance-core Max Turbo Frequency |
5.3 GHz |
| Efficient cores |
12 |
| Performance cores |
8 |
| Processor boost frequency |
5.4 GHz |
| Processor threads |
28 |
| Processor cores |
20 |
| Processor model |
i7-14700 |
| Processor generation |
Intel® Core™ i7 (14th gen) |
| Processor family |
Intel® Core™ i7 |
| Processor manufacturer |
Intel |
| Memory |
| Memory data transfer rate |
5600 MT/s |
| Memory slots |
2x DIMM |
| Memory layout (slots x size) |
1 x 16 GB |
| Internal memory type |
DDR5-SDRAM |
| Maximum internal memory |
64 GB |
| Internal memory |
16 GB |
| Storage |
| SSD form factor |
M.2 |
| NVMe |
Yes |
| SSD interface |
PCI Express 4.0 |
| SSD capacity |
512 GB |
| Number of SSDs installed |
1 |
| Total SSDs capacity |
512 GB |
| Storage media |
SSD |
| Optical drive type |
No |
| Total storage capacity |
512 GB |
| Graphics |
| Graphics card Mini DisplayPort ports quantity |
3 |
| On-board graphics card model |
Intel UHD Graphics 770 |
| On-board graphics card family |
Intel® UHD Graphics |
| On-board GPU manufacturer |
Intel |
| Discrete graphics memory type |
GDDR6 |
| Discrete graphics card memory |
4 GB |
| Discrete graphics card model |
NVIDIA T400 |
| On-board graphics card |
Yes |
| Discrete graphics card |
Yes |
| Network |
| Wi-Fi |
No |
| LAN controller |
Intel® I219-LM |
| Cabling technology |
10/100/1000Base-T(X) |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Ethernet LAN |
Yes |
| Ports & interfaces |
| Combo headphone/mic port |
Yes |
| Ethernet LAN (RJ-45) ports |
1 |
| DisplayPort version |
1.4a |
| DisplayPorts quantity |
3 |
| Thunderbolt 3 ports quantity |
0 |
| USB 3.2 Gen 2x2 Type-C ports quantity |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
5 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity |
0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| USB 2.0 ports quantity |
0 |
| Design |
| Product colour |
Black |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Placement supported |
Vertical |
| Volume |
5.5 L |
| Chassis type |
CFF |
| Performance |
| Trusted Platform Module (TPM) |
Yes |
| Trusted Platform Module (TPM) version |
2.0 |
| Audio system |
High Definition Audio |
| Audio chip |
Realtek ALC3204 |
| Motherboard chipset |
Intel W680 |
| Product type |
Workstation |
| Software |
| Trial software |
Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system language |
German, Dutch, English, French, Italian |
| Operating system architecture |
64-bit |
| Operating system installed |
Windows 11 Pro |
| Power |
| Power supply input frequency |
50 - 60 Hz |
| Power supply input voltage |
100 - 240 V |
| Power supply |
280 W |
| Operational conditions |
| Non-operating shock |
105 G |
| Operating shock |
40 G |
| Non-operating vibration |
2 G |
| Operating vibration |
0.52 G |
| Non-operating altitude |
-15.2 - 10668 m |
| Operating altitude |
-15.2 - 3048 m |
| Storage relative humidity (H-H) |
0 - 95% |
| Operating relative humidity (H-H) |
20 - 80% |
| Storage temperature (T-T) |
-40 - 65 °C |
| Operating temperature (T-T) |
10 - 35 °C |
| Weight & dimensions |
| Height |
206 mm |
| Depth |
178 mm |
| Width |
79.3 mm |
| Packaging content |
| Cables included |
AC |
| Keyboard included on selected markets |
Dell Multimedia Keyboard-KB216 - UK (QWERTY) - Black |
| Mouse included on selected markets |
Dell Optical Mouse-MS116 - Black |
| Display |
| Display included |
No |
| Other features |
| Maximum internal memory |
64 GB |
| Operating temperature (T-T) |
10 - 35 °C |
