| System Type | Personal Computer |
| Model | ThinkCentre M90a Gen 5 |
| Processor / Manufacturer | Intel |
| Processor / Type | Core i5 |
| Processor / Clock Speed | 2.6 GHz |
| Max Turbo Frequency | 5 GHz |
| Processor / Number | 14500 |
| Multi-Core Technology | 14-Core |
| Processor / Installed Qty | 1 |
| Cache Memory Type | Smart Cache |
| Cache Memory Installed Size | 24 MB |
| Mainboard / Chipset Type | Intel Q670 |
| RAM / Technology | DDR5 |
| RAM / Total Installed Size | 16 GB |
| RAM / Installed Qty | 1 |
| RAM / Memory Speed | 4800 MHz |
| RAM Form Factor | SODIMM |
| RAM / Total Slots Qty | 2 |
| Hard Drive Capacity / HDD | None GB |
| Hard Drive / Installed Qty | None |
| Hard Drive / Spindle Speed | None RPM |
| Hard Drive / Interface Type | PCIe NVMe |
| SSD Capacity | 256 GB |
| 2nd Hard Drive Capacity | None GB |
| SSD / Installed Qty | 1 |
| Optical Storage Type | DVD+/-RW |
| Display Diagonal Size | 23.8 Inch |
| Touch Screen | 10-Point Multi-Touch |
| Max Resolution | 1920 x 1080 |
| Brightness | 250nits |
| Display / Refresh Rate | 60 Hz |
| Image Aspect Ratio | 16:9 |
| Color Gamut | NTSC 72% |
| Stand | Yes |
| Network Controller | Intel Wi-Fi 6E |
| Data Link Protocol | Gigabit Ethernet; IEEE 802.11 ax, Bluetooth 5.3 |
| Camera | 5.0MP + IR Hybrid |
| Speakers | 2 x 3W |
| Graphics Controller | Intel UHD Graphics 770 |
| Video Memory / Technology | None |
| Video Memory / Installed Size | None GB |
| Video Output Interface | Display Port; HDMI |
| Input Device Support Type | Touch-screen; Keyboard, Mouse |
| Keyboard | USB Calliope Keyboard, Black, English |
| Keyboard Language | English |
| Mouse | USB Calliope Mouse, Black |
| Operating System | Microsoft Windows 11 Pro |
| Power / Device Type | Power Supply |
| Power / Provided (W) | 180 Watt |
| Service & Support Type | 3 Year On-site |
| Security Devices | Discrete TPM 2.0 |
| Features | UltraFlex V Stand |
| Processor / Generation | Intel 14th Generation |
Lenovo ThinkCentre M90a Gen 5 AIO 24" i5-14500 Touch, 16GB, 256GB SSD, Win11

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.
- Designed for business with Windows 11 Pro, TPM 2.0, and 3-year on-site warranty
- Touchscreen display and integrated peripherals streamline workflows and reduce clutter
- ENERGY STAR and EPEAT Gold certifications meet corporate sustainability standards
Product Overview
The Lenovo ThinkCentre M90a Gen 5 All-in-One is a high-performance desktop solution built for modern business environments. Equipped with an Intel Core i5-14500 processor and 16GB DDR5 RAM, it handles multitasking and enterprise workloads efficiently. A 256GB PCIe Gen4 SSD ensures fast system response, while Windows 11 Pro offers enterprise-grade features. The 23.8-inch Full HD touchscreen with wide color gamut and integrated Intel UHD Graphics 770 is ideal for interactive interfaces. Additional features like a 5MP + IR camera, multiple USB ports, and TPM 2.0 security support a secure and connected workspace. With ENERGY STAR and EPEAT Gold certifications and a 3-year on-site warranty, the M90a Gen 5 is designed for reliability and sustainability.
Specifications
Primary Information
Storage
| Storage Controller Type | M.2 |
| Memory Card Reader | none |
| Hard Drive Capacity / HDD | None GB |
| Hard Drive / Installed Qty | None |
| Hard Drive / Interface Type | PCIe NVMe |
| Hard Drive / Spindle Speed | None RPM |
| SSD Capacity | 256 GB |
| 2nd Hard Drive Capacity | None GB |
| SSD / Installed Qty | 1 |
| Optical Storage Type | DVD+/-RW |
Expansion
| Interfaces & Connections | Right Ports: 3x USB-A (USB 10Gbps / USB 3.2 Gen 2), 1x headphone / microphone combo jack (3.5mm); Rear Ports: 1x USB-C (USB 10Gbps / USB 3.2 Gen 2), 3x USB-A (USB 5Gbps / USB 3.2 Gen 1), 1x HDMI (HDMI in 1.4 / HDMI out 2.1 TMDS combo port), 1x DisplayPort 1.4, 1x Ethernet (RJ-45) |
| Rear I/O Ports | 1x USB-C (USB 10Gbps / USB 3.2 Gen 2); 3x USB-A (USB 5Gbps / USB 3.2 Gen 1); 1x HDMI (HDMI in 1.4 / HDMI out 2.1 TMDS combo port); 1x DisplayPort 1.4; 1x Ethernet (RJ-45). |
| Expansion Slots Total (Free) | Models with Intel UHD graphics: Three M.2 slots (one for WLAN, two for SSD) |
Green Product Information
| EPEAT Level | Gold |
| Energy Star Compliant | Yes |
Video
| Camera | 5.0MP + IR Hybrid |
| Speakers | 2 x 3W |
| Graphics Controller | Intel UHD Graphics 770 |
| Video Memory / Technology | None |
| Video Memory / Installed Size | None GB |
Power
| Power / Device Type | Power Supply |
| Power / Provided (W) | 180 Watt |
UNSPSC Code
| UNSPSC Code | 43211508 |
Processor
| Processor / Generation | Intel 14th Generation |
| Cache Memory Installed Size | 24 MB |
| Processor / Type | Core i5 |
| Processor / Clock Speed | 2.6 GHz |
| Processor / Manufacturer | Intel |
| Processor / Number | 14500 |
| Processor / Installed Qty | 1 |
| Cache Memory Type | Smart Cache |
Display
| Audio Output | High Definition (HD) Audio |
| Display Diagonal Size | 23.8 Inch |
| Touch Screen | 10-Point Multi-Touch |
| Max Resolution | 1920 x 1080 |
| Brightness | 250nits |
| Display / Refresh Rate | 60 Hz |
| Image Aspect Ratio | 16:9 |
| Color Gamut | NTSC 72% |
Dimensions&Miscellaneous
| Width | 21.24 Inch |
| Depth | 13.55 Inch |
| Height | 8.96 Inch |
| Weight | 7.83 Kg |
| Enclosure Color | Black |
Memory
| RAM / Technology | DDR5 |
| RAM / Total Installed Size | 16 GB |
| RAM / Installed Qty | 1 |
| RAM / Total Slots Qty | 2 |
Networking
| Network Controller | Intel Wi-Fi 6E |
| Data Link Protocol | Gigabit Ethernet; IEEE 802.11 ax, Bluetooth 5.3 |
Special Feature
| COO | MEXICO |
| TAA compliance | Yes |
Why buy from Eye-In Technologies?
Since 2003, the Eye-In team has supplied and supported large-scale deployments coast to coast. Eye-In Technologies is our dedicated online storefront—built for easy purchasing, quote requests, and dependable follow-through. We offer US + Canada coverage, volume pricing for projects, a documented RMA process, and direct support.