DELL Pro QBM1250 Plus Intel Core Ultra 5 235 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Micro PC Mini PC Black

Specs
Processor
Processor manufacturer Intel
Processor family Intel Core Ultra 5
Processor generation Intel Core Ultra (Series 2)
Processor 235
Processor number of cores 14
Processor threads 14
Processor boost frequency 5 GHz
Performance cores 6
Efficient cores 8
Performance-core Max Turbo Frequency 5 GHz
Efficient-core Max Turbo Frequency 4.4 GHz
Performance-core base frequency 3.4 GHz
Efficient-core base frequency 2.9 GHz
Processor cache 24 MB
Processor cache type Smart Cache
Number of processors installed 1
Processor base power 65 W
Maximum turbo power 121 W
Neural processor unit (NPU)
Neural processor unit (NPU) Intel AI Boost
Sparsity support
Windows Studio effects support
AI software frameworks supported by NPU DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to 27 TOPs
NPU performance up to 13 TOPs
GPU performance up to 6 TOPs
Memory
Internal memory 16 GB
Memory, maximum 64 GB
Internal memory type DDR5-SDRAM
Memory layout (slots x size) 1 x 16 GB
Memory slots 2x SO-DIMM
Non-ECC
Memory channels Single-channel
Memory data transfer rate 5600 MT/s
Storage
Total storage capacity 512 GB
Storage media SSD
Optical drive
Number of storage drives installed 1
Total SSDs capacity 512 GB
Number of SSDs installed 1
Solid-state drive capacity 512 GB
SSD memory type TLC
Solid-state drive interfaces PCI Express 4.0
NVMe
SSD form factor M.2
Graphics
Discrete graphics card
On-board graphics card
Discrete graphics card model Not available
On-board GPU manufacturer Intel
On-board graphics card family Intel Graphics
On-board graphics card model Intel Graphics
Network
Ethernet LAN connection
Ethernet LAN data rates 10, 100, 1000 Mbit/s
Cabling technology 10/100/1000Base-T(X)
LAN controller Intel WGI219LM
Wi-Fi

Network
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)
WLAN controller manufacturer Intel
WLAN controller model Intel Wi-Fi 6E AX211
Antenna type 2x2
Bluetooth
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
USB 3.2 Gen 2x2 Type-C ports quantity 1
DisplayPorts quantity 3
DisplayPort version 1.4a
Ethernet LAN (RJ-45) ports 1
Combo headphone/mic port
DC-in jack
Number of rear USB ports 5
Number of front USB ports 3
Number of front audio ports 1
Design
Form factor Micro PC
Placement supported Horizontal/Vertical
Cable lock slot
Cable lock slot type Kensington
Product colour Black
Performance
Market positioning Business
Chipset Intel Q870
Audio chip Realtek ALC3204
Audio system High Definition Audio
Trusted Platform Module (TPM)
Trusted Platform Module (TPM) version 2.0
Product type Mini PC
Software
Operating system installed Windows 11 Pro
Operating system architecture 64-bit
Trial software Activate Your Microsoft 365 For A 30 Day Trial
Power
Power supply 180 W
Power supply input voltage 100 - 240 V
Power supply input frequency 50 / 60 Hz
Operational conditions
Operating temperature (T-T) 10 - 35 °C
Storage temperature (T-T) -40 - 65 °C
Operating relative humidity (H-H) 20 - 80%
Storage humidity 5 - 95%
Operating altitude -15.2 - 3048 m
Storage altitude -15.2 - 10668 m
Operating vibration 0.26 G
Non-operating vibration 1.37 G
Operating shock 40 G
Non-operating shock 105 G
Sustainability
Sustainability certificates ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO
Doesn't contain PVC/BFR
Weight & dimensions
Width 36 mm
Depth 178 mm
Height 182 mm
Weight 1.43 kg
Display
Display included
Distributors
Country Distributor
2 distributor(s)
3 distributor(s)
2 distributor(s)
1 distributor(s)
1 distributor(s)
1 distributor(s)