
Engineered to inspire
ThinkCentre M90t Gen 3 (Intel) Tower Desktop
Starting at
$1,559.00
Powerful, versatile 17L desktop with uncompromised productivity, security, & reliability
Intel vPro® Enterprise with 12th Gen Intel® Core™ processors for first-class performance
Huge memory, ample I/O ports, & advanced graphics options
Supports Smart Cable, Intel® WiFi 6E, & SSD storage
Made & packaged from recycled materials, certified energy-efficient
Product Offers
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Models
- ThinkCentre M90t Gen 3 (Intel) TowerPrice Match GuaranteeKey Details
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12th Generation Intel® Core™ i5-12500 vPro® Processor (P-cores 3.00 GHz up to 4.60 GHz)
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Windows 11 Pro 64
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Integrated Intel® UHD Graphics 770
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8 GB DDR5-4400MHz (UDIMM)
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256 GB SSD M.2 2280 PCIe Gen4 TLC Opal
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Slim Ultrabay DVD-RW
-
300W
-
USB Calliope Mouse (Black)
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USB, Traditional, Black - English (US)
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None
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Three Year Premier
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12th Generation Intel® Core™ i5-12500 vPro® Processor (P-cores 3.00 GHz up to 4.60 GHz)
-
Windows 11 Pro 64
-
Integrated Intel® UHD Graphics 770
-
8 GB DDR5-4400MHz (UDIMM)
-
256 GB SSD M.2 2280 PCIe Gen4 TLC Opal
-
Slim Ultrabay DVD-RW
-
300W
-
USB Calliope Mouse (Black)
-
USB, Traditional, Black - English (US)
-
None
-
Three Year Premier
Part Number 11TN001QUSCompare$1,559.00My Lenovo RewardsEarn in Rewards -

Awe-inspiring performance
Engineered for high-velocity productivity across industries, the ThinkCentre M90t Gen 3 Tower boasts up to Intel vPro® Enterprise with 125W 12th Generation Intel® Core™ i9 processors. Additionally, ICE 5.0 Cooling (Intelligent Cooling Engine) ensures your ThinkCentre maintains temperatures at an optimal level for high-performance computing while carefully controlling power consumption.

Monitors, laptop, wireless keyboard and mouse sold separately
End-to-end security
At the core of the ThinkCentre M90t Gen 3 Tower lies Lenovo ThinkShield, end-to-end hardware and software protection for your data—and your business. The Trusted Platform Module (TPM) 2.0 chip protects sensitive information while passwords are encrypted, and BIOS-based Smart USB protection stops unauthorized access. This tower PC can also self-heal if its becomes corrupted and has several physical security options to deter theft.

Monitors, wireless keyboard and mouse sold separately
Flexibility meets expandability
The ThinkCentre M90t Gen 3 Tower supports WiFi 6E* for lightning-fast data transfers and seamless videoconferencing. With toolless access design, optional Smart Cable, as well as the array of host ports and expansion slots, you can connect to legacy peripherals, up to four monitors, and other essential devices. You can also opt for dual solid-state drive (SSD) storage for improved responsiveness and power consumption.
*WiFi 6E requires Windows 11 Pro. Operation is dependent on the support of the operating system, routers/APs/gateways that support WiFi 6E, along with the regional regulatory certifications and spectrum allocation.

Monitors, wireless keyboard and mouse sold separately
Solid as a rock
Lenovo’s dedication to quality means the M90t Gen 3 desktop shrugs off spills, dust, and more. It’s MIL-STD certified against multiple real-world benchmarks for toughness and durability. We test against 12 standards and 20 procedures to ensure they run in extreme conditions. These tests cover harsh variables like Arctic wilderness and desert dust storms, including temperature, pressure, humidity, vibration, and more. Like all ThinkCentre devices, it’s ENERGY STAR® 8 certified.
Specifications may vary depending upon region / model.
Ports & Slots

- 1(Optional) Optical disc drive
- 10Flex I/O Port
- 2Power button
- 11HDMI
- 3(Optional) SD card reader
- 12DisplayPort
- 4Microphone
- 132 x USB-A 3.2 Gen 1
- 5Headphone / mic combo
- 142 x USB-A 3.2 Gen 1
- 6USB-C 3.2 Gen 2
- 15Optional Serial Port
- 72 x USB-A 3.2 Gen 1
- 16Optional Expansion Cards
- 82 x USB-A 3.2 Gen 2
- 17Power in
- 9Audio out
- 18Ethernet (RJ45)
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Starting at
$1,559.00
Processor
Up to Intel vPro® Enterprise with 12th Gen Intel® Core™ i9 processors
Operating System
Up to Windows 11 Pro
Memory
Up to 128GB LPDDR5
Compare
ThinkCentre M70t Gen 5 (Intel) Tower

Starting at
$1,049.88
Processor
Up to 14th Gen Intel® Core™ i7 with Intel vPro® Enterprise
Operating System
Up to Windows 11 Pro
Memory
Up to 64GB DDR5 (56000 MHz) dual UDIMM
Compare
ThinkCentre M90t Gen 5 (Intel) Tower

Starting at
$1,339.00
Processor
Up to 14th Gen Intel® Core™ i9 processor with Intel vPro® Enterprise
Operating System
Up to Windows 11 Pro
Memory
Up to 128GB DDR5
Compare
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ThinkCentre M90t Gen 3 (Intel) Tower Desktop
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Lenovo.com pricing, restrictions, warranties, and more

Consumers Only: Lenovo.com sells and ships products to end-user customers only. Lenovo may cancel your order if we suspect you are purchasing products for resale.
Limits: Limit 5 per customer. Offers valid from Lenovo in the US only. Lenovo may increase or decrease these limits, from time to time, for certain offerings.
Ship date: Shipping times listed are estimates based on production time and product availability. An estimated ship date will be posted on our order status site after your order is placed. Ship dates do not include delivery times which will vary depending on the delivery method selected at checkout. Lenovo is not responsible for delays outside of our immediate control, including delays related to order processing, credit issues, inclement weather, or unexpected increase in demand. To obtain the latest information about the availability of a specific part number, please call the phone number listed in the masthead at the top of this page.
Same Day Shipping: Products ship within the same business day (excl. bank holidays and weekends) for orders which have been placed prior to 3pm ET and which are prepaid in full or payment approved. Limited quantities are available. Software and accessories will be shipped separately and may have a different estimated ship date. Same day shipping may not be available for some orders placed with Lenovo Financing and Katapult payment options.
Availability: Offers, prices, specifications and availability may change without notice. Lenovo will contact you and cancel your order if the product becomes unavailable or if there was a pricing or typographic error. Products advertised may be subject to limited availability, depending on inventory levels and demand. Lenovo strives to provide a reasonable quantity of products to accommodate estimated consumer demand.
General: Review key information provided by Microsoft that may apply to your system purchase, including details on Windows 10, Windows 8, Windows 7, and potential upgrades/downgrades. Lenovo makes no representation or warranty regarding third-party products or services.
Trademarks: IdeaPad, Lenovo, Lenovo Legion, ThinkPad, ThinkCentre, ThinkStation, Yoga, the Lenovo logo and the Lenovo Legion logo are trademarks or registered trademarks of Lenovo. Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi, and Xeon Inside are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Other company, product or service names may be trademarks or service marks of others.
Warranty: For a copy of applicable warranties, write to: Lenovo Warranty Information, 1009 Think Place, Morrisville, NC, 27560. Lenovo makes no representation or warranty regarding third party products or services. The Lenovo Limited Warranty applies only to Lenovo hardware products purchased for your own use, and does not transfer upon resale.
Battery: These systems do not support batteries that are not genuine Lenovo-made or authorized. Systems will continue to boot, but may not charge unauthorized batteries. Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their use. Battery life (and recharge times) will vary based on many factors, including system settings and usage.
Pricing: Does not include tax, shipping and handling, or recycling fees. Reseller prices may vary.
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