| System Type | Personal Computer |
| Model | ThinkCentre M90s Gen 5 |
| Cabinet Form Factor | Small Form Factor |
| Processor / Generation | Intel 14th Generation |
| Processor / Type | Core i5 |
| Processor / Manufacturer | Intel |
| Multi-Core Technology | 14-Core |
| Processor / Clock Speed | 2.6 GHz |
| Cache Memory Installed Size | 24 MB |
| Max Turbo Frequency | 5 GHz |
| Processor / Number | 14500 |
| Processor / Installed Qty | 1 |
| Processor / Max Supported Qty | 1 |
| Cache Memory Installed Size | 24 MB |
| Mainboard / Chipset Type | Intel Q670 |
| RAM / Technology | DDR5 UDIMM |
| RAM / Total Slots Qty | 1 |
| RAM / Total Installed Size | 16 GB |
| RAM / Memory Speed | 4400 MHz |
| RAM Form Factor | UDIMM |
| RAM / Max Supported Size | 128 GB |
| Storage Controller Type | PCIe 4.0x4 NVMe |
| Hard Drive / Type | SSD |
| Hard Drive Capacity / HDD | None GB |
| Hard Drive / Installed Qty | None |
| Hard Drive / Interface Type | None |
| Hard Drive / Spindle Speed | None RPM |
| SSD Capacity | 256 GB |
| SSD / Installed Qty | 1 |
| Optical Storage Type | DVDRW |
| Audio Output | High Definition Audio |
| Storage Controller Type | PCIe 4.0x4 NVMe |
| Storage Controller / Channel Qty | 1 |
| Memory Card Reader | None |
| Hard Drive / Capacity (2nd) | None GB |
| RAID Level | None |
| Data Link Protocol | Wi-Fi, Bluetooth 5.3 |
| Network Controller | Intel Wi-Fi 6E |
| Graphics Controller | Intel Arc A310 |
| Video Memory / Technology | GDDR6 |
| Video Memory / Installed Size | 4 GB |
| Video Output Interface | HDMI |
| Speakers | 1 x 1W |
| Input Device Support Type | Keyboard, Mouse |
| Keyboard Language | English |
| Keyboard | USB Traditional Keyboard, Black, English |
| Mouse | USB Calliope Mouse, Black |
| Operating System | Microsoft Windows 11 Professional |
| Power / Device Type | Power Supply |
| Power / Provided (W) | 310 Watt |
| Efficiency | 92% |
| Front I/O Ports | 1x USB-C (USB 10Gbps / USB 3.2 Gen 2), with 15W charging 2x USB-A (USB 5Gbps / USB 3.2 Gen 1) 2x USB-A (USB 10Gbps / USB 3.2 Gen 2) 1x headphone / microphone combo jack (3.5mm) 1x microphone (3.5mm) |
| Rear I/O Ports | 4x USB-A (USB 5Gbps / USB 3.2 Gen 1) 1x HDMI 2.1 TMDS 2x DisplayPort 1.4a (HBR2, DSC) 1x Ethernet (RJ-45) 1x line-out (3.5mm) |
| Expansion Slots Total (Free) | One PCIe 4.0 x16 (x4 signal), low-profile, length 155mm, height 70mm One PCIe 4.0 x16, low-profile, length 155mm, height 70mm One PCIe 3.0 x1, low-profile, length 155mm, height 70mm Three M.2 slots (one for WLAN, two for SSD) |
| Width | 3.6 Inch |
| Depth | 11.7 Inch |
| Height | 13.4 Inch |
| Weight | 11.7 lbs. |
| Enclosure Color | Black |
| Service & Support Type | 3-year, Onsite |
| Security Devices | Discrete TPM 2.0, TCG certified, FIPS 140-2 certified |
| Stand | None |
Lenovo ThinkCentre M90s Gen 5 SFF Desktop, Intel i5-14500, 16GB RAM, 256GB SSD

Key Benefits
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Compact small form factor design ideal for space-constrained office setups
- Modern performance with 14th Gen Intel CPU and DDR5 memory for demanding workloads
- Comprehensive connectivity with USB-C, HDMI, Wi-Fi 6E, and dual input device support included
Product Overview
The Lenovo ThinkCentre M90s Gen 5 Small Form Factor Desktop is engineered for productivity, balancing power and expandability in a compact 3.6-inch wide chassis. Equipped with a 14th generation Intel Core i5-14500 processor featuring 14 cores, 24MB Smart Cache, and a turbo frequency up to 5GHz, it ensures fast, responsive performance for multitasking and compute-intensive applications. In addition, 16GB of high-speed DDR5-4400MHz memory (expandable up to 128GB) delivers ample support for professional users handling large datasets or running business-critical software.
For storage, the system incorporates a 256GB PCIe 4.0x4 NVMe SSD, enabling fast boot-up times and rapid data access while minimizing system lag. Visuals are powered by the Intel Arc A310 graphics card with 4GB of GDDR6 video memory, making this desktop suitable for graphics-intensive tasks and enhanced multi-monitor setups via HDMI outputs. Connectivity is versatile with Intel Wi-Fi 6E, Bluetooth 5.3, front and rear USB 3.2 ports, and support for modern devices with USB-C 10Gbps and 15W power delivery. An integrated DVDRW drive, keyboard, and mouse offer complete out-of-the-box usability.
Designed with security and manageability in mind, the desktop includes a Discrete TPM 2.0 module, is TCG and FIPS 140-2 certified, and comes with a 310W 92% efficient power supply. Lenovo offers a 3-year onsite warranty, emphasizing long-term operational reliability. This TAA-compliant system is best suited for commercial deployment in enterprise, education, and government environments.
Specifications
Primary Information
Processor
| Processor / Generation | Intel 14th Generation |
| Processor / Type | Core i5 |
| Processor / Manufacturer | Intel |
| Multi-Core Technology | 14-Core |
| Processor / Clock Speed | 2.6 GHz |
| Max Turbo Frequency | 5 GHz |
| Processor / Number | 14500 |
| Processor / Installed Qty | 1 |
| Processor / Max Supported Qty | 1 |
| Cache Memory Type | Smart Cache |
| Cache Memory Installed Size | 24 MB |
Expansion
| Expansion Slots Total (Free) | One PCIe 4.0 x16 (x4 signal), low-profile, length 155mm, height 70mm One PCIe 4.0 x16, low-profile, length 155mm, height 70mm One PCIe 3.0 x1, low-profile, length 155mm, height 70mm Three M.2 slots (one for WLAN, two for SSD) |
| Front I/O Ports | 1x USB-C (USB 10Gbps / USB 3.2 Gen 2), with 15W charging 2x USB-A (USB 5Gbps / USB 3.2 Gen 1) 2x USB-A (USB 10Gbps / USB 3.2 Gen 2) 1x headphone / microphone combo jack (3.5mm) 1x microphone (3.5mm) |
| Rear I/O Ports | 4x USB-A (USB 5Gbps / USB 3.2 Gen 1) 1x HDMI 2.1 TMDS 2x DisplayPort 1.4a (HBR2, DSC) 1x Ethernet (RJ-45) 1x line-out (3.5mm) |
Networking
| Data Link Protocol | Wi-Fi, Bluetooth 5.3 |
| Network Controller | Intel Wi-Fi 6E |
Special Feature
| Security Devices | Discrete TPM 2.0, TCG certified, FIPS 140-2 certified |
| COO | MEXICO |
| TAA compliance | Yes |
Dimensions&Miscellaneous
| Enclosure Color | Black |
| Width | 3.6 Inch |
| Depth | 11.7 Inch |
| Height | 13.4 Inch |
| Weight | 11.7 lbs. |
Memory
| Cache Memory Type | Smart Cache |
| RAM / Total Slots Qty | 1 |
| RAM / Technology | DDR5 UDIMM |
| RAM / Total Installed Size | 16 GB |
| RAM / Memory Speed | 4400 MHz |
| RAM Form Factor | UDIMM |
| RAM / Max Supported Size | 128 GB |
Storage
| Hard Drive / Type | SSD |
| Hard Drive Capacity / HDD | None GB |
| Hard Drive / Installed Qty | None |
| Hard Drive / Interface Type | None |
| Hard Drive / Spindle Speed | None RPM |
| SSD Capacity | 256 GB |
| SSD / Installed Qty | 1 |
| Optical Storage Type | DVDRW |
| Storage Controller Type | PCIe 4.0x4 NVMe |
| Hard Drive / Capacity (2nd) | None GB |
| RAID Level | None |
I/O
| Input Device Support Type | Keyboard, Mouse |
| Keyboard | USB Traditional Keyboard, Black, English |
| Mouse | USB Calliope Mouse, Black |
| Keyboard Language | English |
Power
| Power / Device Type | Power Supply |
| Power / Provided (W) | 310 Watt |
| Efficiency | 92% |
Video
| Graphics Controller | Intel Arc A310 |
| Video Memory / Technology | GDDR6 |
| Video Memory / Installed Size | 4 GB |
| Video Output Interface | HDMI |
UNSPSC Code
| UNSPSC Code | 43211508 |