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Small black rectangular mini PC with tiny form factor

Lenovo Refurbished

Lenovo J1-M70QMA07 mini PC i5-10400T 16GB DDR4 256GB NVMe

SKU CH-6E6J-J4Q8Z MPN J1-M70QMA07

Tiny business desktop with a 10th-gen Core i5, 16 GB DDR4, 256 GB NVMe and Windows 11 Pro

  • ProcessorIntel Core i5 10th Gen
  • Memory size16 GB DDR4
  • Storage drive256 GB NVMe SSD
  • CPUIntel Core i5-10400T
  • RAM capacity16 GB DDR4
  • SSD storage256 GB NVMe
  • Tiny form factor fits tight spaces at 7.05 x 1.44 x 7.2 inches
  • Intel Core i5-10400T with 12 MB cache handles business workloads
  • 16 GB DDR4 memory keeps multitasking smooth
  • 256 GB NVMe SSD provides fast boot and app load
  • Windows 11 Pro 64-bit ready for professional use

Refurbished ThinkCentre M70q tiny desktop

This refurbished Lenovo ThinkCentre M70q is a tiny form-factor desktop built for everyday office tasks. It ships with an Intel Core i5-10400T processor, 16GB of DDR4 memory and a 256GB NVMe SSD. Windows 11 Pro 64-bit is pre-installed alongside a USB keyboard and mouse. The compact chassis measures 7.05 by 1.44 by 7.2 inches and weighs 2.76 lbs.

Suits general business users.

The system suits workers who need a quiet, space-saving PC for productivity applications, web browsing and video conferencing. Its integrated graphics drive two displays via DisplayPort and HDMI. Buyers who require a discrete GPU for CAD, rendering or gaming should look elsewhere, as the tiny chassis does not accommodate add-in cards. The single RJ45 port provides wired networking.

256GB NVMe SSD determines storage headroom

The 256GB NVMe SSD holds the operating system and a modest set of business files. Users with large local datasets, media libraries or multiple virtual machines will need external or cloud storage. The 16GB DDR4 memory supports smooth multitasking with typical office workloads. The unit was first listed by the manufacturer in 2026.

How it compares

Measured against everything we stock in Small Form Factor & Mini PCs, at today’s prices. Recalculated every night.

Price $429.99
Cheaper than about 79% of the 132 comparable items (median $581.99).
Memory size 16 GB DDR4
Typical for this category: the median of 102 items is 16 GB.
RAM capacity 16 GB DDR4
Typical for this category: the median of 123 items is 16 GB.

Specifications

Product
Brand nameLenovo
Product lineThinkCentre
Model nameM70q
Part numberJ1-M70QMA07
Product typeBusiness Desktops & Workstations
Recommended useBusiness / Mainstream / Work / Business
Product colorBlack
Processor
ProcessorIntel Core i5 10th Gen
CPUIntel Core i5-10400T
CPU modelIntel Core i5-10400T
L3 cache per CPU12 MB
Memory
Memory size16 GB DDR4
RAM capacity16 GB DDR4
Storage
Storage drive256 GB NVMe SSD
SSD storage256 GB NVMe
Ports & slots
Video connectors1 x DisplayPort / 1 x HDMI
Ethernet port1 port
Size & build
Form factorTiny
Overall dimensions7.05 in × 1.44 in × 7.2 in
Product weight2.76 lb (1.25 kg)
Shipping weight1.59 kg
Package size229 × 229 × 102 mm
In the box
Bundled mouseUSB Mouse
Software
Operating systemWindows 11 Pro 64-bit
More details
KeyboardUSB Keyboard

Questions about this item

Does the Lenovo ThinkCentre M70q J1-M70QMA07 come with a keyboard and mouse, or do I need to buy them separately?

A USB keyboard and USB mouse are included in the box with this M70q unit.

Should I choose the 16GB DDR4 configuration or look for a larger memory option for this M70q?

This model ships with 16GB DDR4 installed, which handles typical business workloads and multitasking well.

What does the i5-10400T with 12MB L3 cache mean for daily use in this Tiny form factor?

The 6-core i5-10400T with 12MB L3 cache delivers responsive performance for office apps inside the 7.05 x 1.44 x 7.2 inch chassis.

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