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Small black desktop cube with one USB-C port visible

Lenovo

Lenovo ThinkCentre M75Q Gen 2 Tiny PC Ryzen 5 PRO 5650GE 16GB DDR4 1TB NVMe Windows 11 Pro

SKU CH-R159-MXWXF

Ultra-compact business desktop with six-core Ryzen processor, 16GB DDR4, 1TB NVMe storage and Windows 11 Pro pre-installed

  • Release Year2021
  • TypeBusiness Desktops & Workstations
  • Form FactorMICRO
  • UsageBusiness
  • ColorBlack
  • ProcessorRyzen 5 PRO 5650GE

Hard Drive 1TB NVMe

  • Six-core Ryzen 5 PRO 5650GE handles demanding workloads
  • 16 GB DDR4 memory keeps multitasking smooth
  • 1 TB NVMe storage loads apps instantly
  • Wi-Fi and Gigabit Ethernet give flexible connectivity
  • Windows 11 Pro pre-activated and ready to use

Ultra-compact business desktop

The Lenovo ThinkCentre M75Q Gen 2 is a micro-form-factor PC built for office environments where desk space is at a premium. It ships with Windows 11 Pro already installed and activated, so it is ready for immediate deployment. The 6-core Ryzen 5 PRO 5650GE processor handles everyday productivity workloads without needing a full-size tower. Buyers who need internal expansion slots or multiple high-performance GPUs should look elsewhere.

Thermals and acoustics

An air-cooling solution keeps the 3.4 GHz processor within safe limits during typical business tasks such as document editing, video calls and web browsing. The tiny chassis limits airflow compared to larger desktops, so sustained heavy loads will raise fan speeds and audible noise. Power draw remains modest thanks to the efficient 65 W-class CPU and integrated Radeon graphics. No liquid-cooling option or supplementary fan headers are provided.

Connectivity and daily use

External I/O includes one USB 3.2 Gen 2 Type-A port, two USB 3.2 Gen 1 Type-A ports, two USB 2.0 Type-A ports and a single USB 3.2 Gen 1 Type-C port for modern peripherals. Video output is handled by one DisplayPort and one HDMI connector, supporting dual-monitor setups. Gigabit Ethernet and integrated Wi-Fi cover wired and wireless networking needs. The 1 TB NVMe drive and 16 GB of DDR4 memory are soldered or installed in the only available slots, leaving no room for further internal storage or memory upgrades.

Highlights

  • Six-core Ryzen 5 PRO 5650GE handles demanding workloads
  • 16 GB DDR4 memory keeps multitasking smooth
  • 1 TB NVMe storage loads apps instantly
  • Wi-Fi and Gigabit Ethernet give flexible connectivity
  • Windows 11 Pro pre-activated and ready to use

Specifications

BrandLenovo
SeriesThinkCentre
ModelM75Q Gen 2
Release Year2021
TypeBusiness Desktops & Workstations
Form FactorMICRO
UsageBusiness
ColorBlack
ProcessorRyzen 5 PRO 5650GE
Processor Main Features64 bit 6-Core Processor
Cache Per Processor16 MB L3 Cache
EthernetGigabit Ethernet
Wireless CardWifi Included
MonitorMonitor not included
Cooling SystemAir Cooling
Operating SystemWindows 11 Pro
Software IncludedFresh install and activated Windows 11 with zero bloatware. Windows 11 will be activated via your unit's unique digital license and ready to go right out of the box.
Cosmetic ConditionGrade A (Excellent)
External I/O Ports1x USB Type-C
CPU TypeAMD Ryzen 5 5000 Series
Max Supported Qty2
CPU NameAMD Ryzen 5 PRO 5650GE
CPU Base Frequency3.40GHz
Turbo Frequency4.4 Ghz
L2 Cache Per CPU3 MB
L3 Cache Per CPU16 MB
CPU Main Features64 bit 6-Core Processor
GPU/VGA TypeAMD Radeon Graphics
Graphics InterfaceIntegrated video
Memory Capacity16GB DDR4
Memory Slot (Total)2
Maximum Memory Supported64 GB
SSD1TB NVMe
HDDNo
Storage SpecNVMe PCIe
Optical Drive TypeNo
Screen SizeNo Screen
TouchscreenNo
Display FeatureDual Monitor Supported via Display Port and HDMI
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
WLAN802.11ac Wireless LAN
WiFi GenerationWi-Fi 6
BluetoothYes
Front USB2
Front Audio Ports2
Video Ports1 Display Port, 1 HDMI
Rear USB4
RJ451 port
Package TypeCommercial
Consumer AlertPreviously Used, Seller Refurbished. Unit may show minor signs of use but will be in great condition.

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Questions about this item

How is the 1TB NVMe drive installed in the M75Q Gen 2 Tiny, and which step is often missed?

The drive slides into the internal M.2 slot and is secured with a small screw; the step often missed is fitting the standoff in the correct hole for the 2280-length module before inserting the drive.

What maintenance or replacement will the Ryzen 5 PRO 5650GE system need later?

The CMOS coin cell on the motherboard will eventually need replacing, and the air-cooling vents should be cleared of dust periodically to keep thermals stable.

What limit appears first when the 6-core 3.4GHz processor runs sustained workloads?

The tiny chassis and air-cooling solution reach their thermal ceiling first, causing the CPU to throttle clocks to stay within its temperature envelope.

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