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Dell Pro Max specifications and in-depth review

Dell Pro Max

Manufacturer: Dell

The Dell Pro Max is a Micro-ATX Mini PC built around a multi-core desktop processor and a dedicated graphics card, making it a compact yet capable machine for demanding workloads. Its relatively small footprint — measuring 206 mm in height, 178 mm in thickness, and 79.3 mm wide — houses a surprisingly complete set of components, including 32GB of DDR5 RAM running at 5600 MHz, a 512GB NVMe SSD, and support for up to 192GB of maximum memory, including ECC memory for added data integrity.

On the graphics side, the Dell Pro Max carries an Ada Lovelace-architecture GPU with 16GB of GDDR6 VRAM across a 128-bit memory bus, delivering 12 TFLOPS of floating-point performance, a texture rate of 187.4 GTexels/s, and ray tracing support. The CPU runs 20 threads across a hybrid big.LITTLE configuration, with a turbo clock of 5.3 GHz, a 70W TDP, and a maximum operating temperature of 105 °C. Connectivity includes USB 3.2 Gen 2 ports in both USB-A and USB-C form, a 3.5 mm audio jack, DisplayPort 2.1, and HDMI 2.1 outputs, though Wi-Fi and Bluetooth are absent from this configuration.

Pros
  • The GPU delivers 12 TFLOPS of floating-point performance with ray tracing support and 16GB of GDDR6 VRAM, making it well-suited for graphically demanding workloads
  • 32GB of DDR5 RAM running at 5600 MHz with support for ECC memory and a maximum capacity of 192GB provides both reliability and substantial room for future memory expansion
  • The hybrid CPU configuration spanning 20 threads with a 5.3 GHz turbo clock and 66MB of combined L2 and L3 cache handles multi-threaded tasks effectively within a compact chassis
  • A PassMark multi-core score of 48,917 and a Cinebench R20 multi score of 10,181 reflect strong sustained CPU throughput for a Mini PC form factor
  • USB connectivity is comprehensive, with 4 USB 3.2 Gen 2 USB-A ports, a USB 3.2 Gen 2x2 USB-C port, and a USB 3.2 Gen 2 USB-C port, covering a wide range of peripherals
  • Support for up to 4 displays via mini DisplayPort outputs, combined with stereoscopic 3D and multi-display technology, suits multi-monitor setups
Cons
  • No Wi-Fi or Bluetooth support means a wired network connection is required, limiting placement flexibility
  • The memory bus width is limited to 128-bit, which restricts memory bandwidth relative to GPUs with wider bus configurations
  • There is no RJ45 port, so wired LAN connectivity requires an additional adapter
  • Air-water cooling is absent, which may constrain sustained thermal performance given the 70W CPU TDP within a Micro-ATX Mini PC enclosure
  • DLSS is not supported, reducing upscaling options for graphics-intensive use cases
  • The multiplier is locked, offering no overclocking flexibility on the CPU side
Who is this for?

The Dell Pro Max is a strong fit for users who need serious multi-threaded CPU performance and dedicated GPU capability within a compact Micro-ATX footprint, such as content creators, data processing professionals, or engineers running compute-intensive applications. The combination of 32GB DDR5 RAM with ECC support, a maximum memory ceiling of 192GB, and an Ada Lovelace GPU with 16GB of GDDR6 VRAM makes it particularly well-suited for workstation-grade tasks like 3D rendering, simulation, or visual computing. Those who need a capable multi-display workstation will also appreciate the support for up to 4 outputs with stereoscopic 3D, along with a broad range of high-speed USB ports for connecting professional peripherals.

Who is this NOT for?

This system is not a good match for users who rely on wireless connectivity, as it lacks both Wi-Fi and Bluetooth, requiring wired peripherals and a wired network setup at all times. It is also poorly suited to those who need flexible GPU upscaling or future-proof high-bandwidth graphics, given the absence of DLSS support and the relatively narrow 128-bit memory bus. Additionally, users who require a fully silent or passively cooled machine should look elsewhere, as there is no air-water cooling system, and sustained operation under the 70W CPU TDP and demanding GPU workloads may raise thermal concerns within such a compact enclosure.

General info:

SSD storage capacity 512GB
form factor Micro-ATX
Is an NVMe SSD ✓
thickness 178 mm
height 206 mm
width 79.3 mm
volume 2907.7724 cm³

The Dell Pro Max adopts a Micro-ATX form factor and occupies a total volume of 2907.77 cm³, with dimensions of 206 mm in height, 178 mm in thickness, and 79.3 mm in width. For storage, it features a 512GB NVMe SSD, offering faster data access compared to standard SATA-based solid-state drives thanks to the NVMe interface.

CPU:

Thermal Design Power (TDP) 70W
CPU speed 8 x 2.4 & 12 x 1.8 GHz
turbo clock speed 5.3GHz
CPU threads 20 threads
Has integrated graphics ✓
L3 cache 30 MB
L2 cache 36 MB
Turbo Boost version 2
clock multiplier 24
Has an unlocked multiplier ✕
Supports 64-bit ✓
CPU temperature 105 °C

The CPU runs a hybrid configuration of 8 cores at 2.4 GHz and 12 cores at 1.8 GHz, totaling 20 threads, with a Turbo Boost 2 clock that reaches up to 5.3 GHz under load. It carries a 70W TDP and a maximum operating temperature of 105 °C, alongside a clock multiplier of 24, though the multiplier is locked. Cache consists of 30 MB of L3 and 36 MB of L2, and the processor includes integrated graphics, supports 64-bit computing, but does not feature an unlocked multiplier.

Graphics card:

VRAM 16GB
floating-point performance 12 TFLOPS
effective memory speed 16000 MHz
GPU clock speed 1620 MHz
GPU memory speed 2000 MHz
GPU turbo 2130 MHz
texture rate 187.4 GTexels/s
pixel rate 102.2 GPixel/s
supports ray tracing ✓
supports DLSS ✕
maximum memory bandwidth 224 GB/s
memory bus width 128-bit
PCI Express (PCIe) version 4
texture mapping units (TMUs) 88
shading units 2816
render output units (ROPs) 48
DirectX version DirectX 12
OpenGL version 4.6
OpenCL version 3
semiconductor size 5 nm
supported displays 4
has LHR ✕
Supports multi-display technology ✓
Has Double Precision Floating Point (DPFP) ✓
has RGB lighting ✕
number of transistors 18900 million

The graphics card is built on a 5 nm semiconductor process and packs 18,900 million transistors, with 16GB of VRAM running at an effective memory speed of 16,000 MHz across a 128-bit bus, delivering a maximum memory bandwidth of 224 GB/s. Core clock speed sits at 1620 MHz with a turbo of 2130 MHz, while the GPU's 2816 shading units, 88 texture mapping units, and 48 ROPs contribute to a texture rate of 187.4 GTexels/s and a pixel rate of 102.2 GPixel/s. Floating-point performance reaches 12 TFLOPS, and the card supports ray tracing, Double Precision Floating Point, multi-display output across up to 4 screens, DirectX 12, OpenGL 4.6, and OpenCL 3, while connecting via PCIe 4. DLSS, LHR, and RGB lighting are not present on this card.

Memory:

RAM 32GB
RAM speed 5600 MHz
DDR memory version 5

The Dell Pro Max is equipped with 32GB of DDR5 RAM running at 5600 MHz, providing a solid base of system memory on the latest DDR generation for handling multitasking and memory-intensive workloads.

Connectivity:

supports Wi-Fi ✕
Has Bluetooth ✕
USB 2.0 ports 0
USB 3.2 Gen 2 ports (USB-A) 4
USB 3.2 Gen 1 ports (USB-A) 2
USB 3.2 Gen 2 ports (USB-C) 1
USB 4 40Gbps ports 0
USB 4 20Gbps ports 0
USB 3.2 Gen 2x2 ports 1
USB 3.2 Gen 1 ports (USB-C) 0
Thunderbolt 4 ports 0
Thunderbolt 3 ports 0
DisplayPort version DisplayPort 2.1
DisplayPort outputs 1
HDMI version HDMI 2.1
HDMI ports 1
RJ45 ports 0
has a socket for a 3.5 mm audio jack ✓
has a VGA connector ✕
DVI outputs 0
Has S/PDIF Out port ✕

The Dell Pro Max offers a wired-only connectivity setup, with no Wi-Fi, Bluetooth, RJ45, or wireless capabilities of any kind. On the USB front, it provides 4 USB 3.2 Gen 2 USB-A ports, 2 USB 3.2 Gen 1 USB-A ports, 1 USB 3.2 Gen 2 USB-C port, and 1 USB 3.2 Gen 2x2 USB-C port, while USB 2.0, USB 4, Thunderbolt 3, and Thunderbolt 4 are absent. Display output is handled by one DisplayPort 2.1 and one HDMI 2.1 port, with no DVI or VGA connectors present. Audio connectivity is covered by a 3.5 mm headset jack, though S/PDIF output is not included.

Benchmarks:

PassMark result 48917
PassMark result (single) 4633
Cinebench R20 (multi) result 10181
Cinebench R20 (single) result 847

In benchmark testing, the Dell Pro Max achieves a PassMark multi-core score of 48,917 and a single-core score of 4,633, reflecting the processor's overall and per-core throughput. Cinebench R20 results further illustrate its rendering capability, with a multi-core score of 10,181 and a single-core score of 847.

Miscellaneous:

maximum memory amount 192GB
has an external memory slot ✕
AMD SAM / Intel Resizable BAR Intel Resizable BAR
GPU architecture Ada Lovelace
USB-C ports 0
GDDR version GDDR6
Has air-water cooling ✕
Supports 3D ✓
has an HDMI output ✕
mini DisplayPort outputs 4
Supports ECC memory ✓
has XeSS (XMX) ✕
Type Desktop
chipset Z890
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has NX bit ✓
CPU socket LGA 1851
memory channels 2
RAM speed (max) 6400 MHz
Uses big.LITTLE technology ✓
Uses flash storage ✕

The desktop CPU sits in an LGA 1851 socket on a Z890 chipset, employs big.LITTLE technology, and supports a broad set of instruction sets including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2, as well as the NX bit for hardware-level memory protection. System memory can scale up to 192GB across 2 channels, with a maximum RAM speed of 6400 MHz and support for ECC memory, though there is no external memory slot and flash storage is not used. The GPU is based on the Ada Lovelace architecture and uses GDDR6 memory, with Intel Resizable BAR enabled for improved CPU-to-GPU data access; XeSS is not supported. The system offers 4 mini DisplayPort outputs and supports stereoscopic 3D, but does not include a dedicated HDMI output, air-water cooling, or USB-C ports.

Final Verdict

The Dell Pro Max is a compact Micro-ATX Mini PC that punches well above its size class, combining a 20-thread desktop CPU with a turbo clock of 5.3 GHz, ECC-capable DDR5 memory expandable to 192GB, and an Ada Lovelace GPU delivering 12 TFLOPS of floating-point performance with 16GB of GDDR6 VRAM. It is clearly engineered for professionals who need workstation-grade compute and graphics capability in a space-conscious form factor, and the strong benchmark results, multi-display support, and broad high-speed USB connectivity reinforce that positioning. However, the absence of wireless connectivity and the locked-down GPU upscaling options mean it is best suited to users operating in structured, wired desktop environments with specific professional workloads in mind. For those who fit that profile, the Dell Pro Max represents a technically dense and well-rounded Mini PC built around real productivity demands.