Lenovo ThinkCentre M90a Intel® Core™ i5 i5-14500 60.5 cm (23.8") 1920 x 1080 pixels All-in-One PC 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Wi-Fi 6E (802.11ax) Black
Product Technical Specification
| Display | |
| Display diagonal | 23.8 |
| Display resolution | 1920 x 1080 |
| Touchscreen | No |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display brightness | 250 |
| Panel type | IPS |
| RGB colour space | NTSC |
| Anti-glare screen | Yes |
| Colour gamut | 99 |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 20 |
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Core i5 |
| Processor generation | Intel Core i5-14xxx |
| Processor model | i5-14500 |
| Processor cores | 14 |
| Processor boost frequency | 5 |
| Performance cores | 6 |
| Efficient cores | 8 |
| Performance-core Max Turbo Frequency | 5 |
| Efficient-core Max Turbo Frequency | 3.7 |
| Performance-core base frequency | 2.6 |
| Efficient-core base frequency | 1.9 |
| Processor cache | 24 |
| Processor cache type | Smart Cache |
| Processor base power | 65 |
| Maximum turbo power | 154 |
| Memory | |
| Internal memory | 16 |
| Internal memory type | DDR5-SDRAM |
| Maximum internal memory | 64 |
| Memory slots | 2 |
| Memory slots type | SO-DIMM |
| Memory clock speed | 4800 |
| Memory layout (slots x size) | 1 x 16 |
| Memory form factor | DIMM/SO-DIMM |
| Storage | |
| Total storage capacity | 512 |
| Storage media | SSD |
| Number of storage drives installed | 1 |
| Total SSDs capacity | 512 |
| Number of SSDs installed | 1 |
| SSD capacity | 512 |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | DVD±RW |
| Card reader integrated | Yes |
| Compatible memory cards | SD,SDHC,SDXC |
| Graphics | |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel UHD Graphics |
| On-board graphics card model | Intel UHD Graphics 770 |
| Audio | |
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 6 |
| Built-in microphone | Yes |
| Audio system | HD |
| Camera | |
| Built-in camera | Yes |
| Total megapixels | 5 |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Network | |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| WLAN controller manufacturer | Intel |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Antenna type | 2x2 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 100,1000 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4/2.1 |
| DisplayPorts quantity | 1 |
| Combo headphone/mic port | Yes |
| Serial ports quantity | 2 |
| Design | |
| Colour name | Black |
| Product colour | Black |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 |
| Performance | |
| Product type | All-in-One PC |
| Motherboard chipset | Intel Q670 |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Software | |
| Operating system installed | Windows 11 Pro |
| Operating system language | ENG |
| Power | |
| AC adapter power | 180 |
| Weight & dimensions | |
| Width (with stand) | 539.6 |
| Depth (with stand) | 217.31 |
| Weight (with stand) | 8130 |
| Package width | 660 |
| Package depth | 575 |
| Package height | 228 |
| Operational conditions | |
| Operating temperature (T-T) | 5 - 35 |
| Storage temperature (T-T) | -20 - 60 |
| Operating relative humidity (H-H) | 20 - 80 |
| Operating altitude | 0 - 3048 |
| Non-operating altitude | 0 - 12192 |
| Certificates | |
| Compliance certificates | RoHS |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR,TCO,EPEAT Gold |
| Packaging content | |
| Mouse included | Yes |
| Mouse connectivity | Wired |
| Keyboard included | Yes |
| Keyboard connectivity | Wired |
| Keyboard language | UK English |
Delivery Options
Economy Delivery (UK)
Fast & Tracked by Courier (UK)
With its sleek design, the Lenovo ThinkCentre M90a Gen 5 all-in-one is a PC powerhouse. It runs on up to the Intel vPro® platform with 14th Gen Intel® Core™ processing muscle and boasts a stunning FHD display, with or without touchscreen. Plus, optional discrete graphics are ideal for video-editing or design work. Mounted on a choice of stands, including one that’s full function with adjustable tilt, lift, pivot, and swivel. And there’s even a docking space for your phone and keyboard to keep your workspace clutter-free.
A smarter way to work, by far
Thanks to our Intelligent Cooling Engine (ICE) 6.0, the ThinkCentre M90a Gen 5 all-in-one offers various power modes to meet your various computing needs. Choose a 15% power boost experience, a super quiet mode that cuts system noise by up to three decibels, or opt for maximum cooling. This cutting-edge PC also features optional smart human presence detection, enhancing both security and energy efficiency by recognizing when you're away from your machine.
Protecting your data, ideas, & more
Experience unparalleled peace of mind with ThinkShield, comprehensive security that comes with every ThinkCentre. The ThinkCentre M90a Gen 5 all-in-one PC leverages up to Intel vPro® for robust, hardware-enhanced device protection. Additional security measures include BIOS-based Smart USB Protection, and an optional physical shutter you can use to open and close the webcam, further safeguarding your privacy.
Because things happen
In addition to our stringent internal testing, the ThinkCentre M90a Gen 5 all-in-one PC has been evaluated against US Department of Defense's MIL-STD 810H standards and undergone more than 200 quality checks to confirm its ability to withstand extreme scenarios. These tests encompass a wide range of challenging factors, from the icy expanses of the Arctic tundra to dust-laden desert winds, including assessments for temperature, pressure, humidity, vibration, and beyond.
Built with the planet in mind
By 2025, Lenovo is committed to obtaining 90% of our global operations electricity from renewable sources, removing one-million tons of greenhouse gas emissions from our supply chain. It’s why this all-in-one PC, for instance, meets global standards for energy-efficiency and health & safety. And why it comes with 90% sustainable packaging and comprises recycled materials.
Includes 1 Year Lenovo Premier Support
Driving digital transformation is becoming increasingly difficult. With hybrid working requiring more support, and IT resources sucked into routine maintenance and repair tasks, there is little to no time left for innovation. Unless you could pass the encumbering tasks to someone else.
Lenovo Premier Support gives you direct access to experts 24x7x365 to solve hardware and software issues, quickly. No scripted troubleshooting either – you speak to real, local, Lenovo badged engineers ready to help. Get seamless, reliable IT support that works every time. So, you can get back behind the innovation wheel.
Lenovo Premier Support delivers seamless, reliable, and repeatable IT support that works every time, reducing downtime to maximize your productivity.
Includes 0.5 ton CO2 Carbon Offset
Offset carbon emissions of your device seamlessly
Lenovo CO2 Offset Services give you a simple and transparent way to offset carbon emissions associated with this Lenovo device and make tangible contributions to the environment.
Lenovo has done the math for you and have estimated the value of carbon emissions for this Lenovo device across an average lifecycle, from manufacture to daily use to end-of-life.
Through these offsets, you can support one of several climate action projects around the world including solar, wind renewable energy, and destruction of industrial gas. And you can trust the integrity of these climate action projects as they are verified by independent third-party organizations such as the United Nations, CDM, Gold Standard®, Climate Action Reserve, and more.
Specifications may vary depending upon region / model.
| Display | |
| Display diagonal | 23.8 |
| Display resolution | 1920 x 1080 |
| Touchscreen | No |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display brightness | 250 |
| Panel type | IPS |
| RGB colour space | NTSC |
| Anti-glare screen | Yes |
| Colour gamut | 99 |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 20 |
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Core i5 |
| Processor generation | Intel Core i5-14xxx |
| Processor model | i5-14500 |
| Processor cores | 14 |
| Processor boost frequency | 5 |
| Performance cores | 6 |
| Efficient cores | 8 |
| Performance-core Max Turbo Frequency | 5 |
| Efficient-core Max Turbo Frequency | 3.7 |
| Performance-core base frequency | 2.6 |
| Efficient-core base frequency | 1.9 |
| Processor cache | 24 |
| Processor cache type | Smart Cache |
| Processor base power | 65 |
| Maximum turbo power | 154 |
| Memory | |
| Internal memory | 16 |
| Internal memory type | DDR5-SDRAM |
| Maximum internal memory | 64 |
| Memory slots | 2 |
| Memory slots type | SO-DIMM |
| Memory clock speed | 4800 |
| Memory layout (slots x size) | 1 x 16 |
| Memory form factor | DIMM/SO-DIMM |
| Storage | |
| Total storage capacity | 512 |
| Storage media | SSD |
| Number of storage drives installed | 1 |
| Total SSDs capacity | 512 |
| Number of SSDs installed | 1 |
| SSD capacity | 512 |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | DVD±RW |
| Card reader integrated | Yes |
| Compatible memory cards | SD,SDHC,SDXC |
| Graphics | |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel UHD Graphics |
| On-board graphics card model | Intel UHD Graphics 770 |
| Audio | |
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 6 |
| Built-in microphone | Yes |
| Audio system | HD |
| Camera | |
| Built-in camera | Yes |
| Total megapixels | 5 |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Network | |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| WLAN controller manufacturer | Intel |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Antenna type | 2x2 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 100,1000 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4/2.1 |
| DisplayPorts quantity | 1 |
| Combo headphone/mic port | Yes |
| Serial ports quantity | 2 |
| Design | |
| Colour name | Black |
| Product colour | Black |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 |
| Performance | |
| Product type | All-in-One PC |
| Motherboard chipset | Intel Q670 |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Software | |
| Operating system installed | Windows 11 Pro |
| Operating system language | ENG |
| Power | |
| AC adapter power | 180 |
| Weight & dimensions | |
| Width (with stand) | 539.6 |
| Depth (with stand) | 217.31 |
| Weight (with stand) | 8130 |
| Package width | 660 |
| Package depth | 575 |
| Package height | 228 |
| Operational conditions | |
| Operating temperature (T-T) | 5 - 35 |
| Storage temperature (T-T) | -20 - 60 |
| Operating relative humidity (H-H) | 20 - 80 |
| Operating altitude | 0 - 3048 |
| Non-operating altitude | 0 - 12192 |
| Certificates | |
| Compliance certificates | RoHS |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR,TCO,EPEAT Gold |
| Packaging content | |
| Mouse included | Yes |
| Mouse connectivity | Wired |
| Keyboard included | Yes |
| Keyboard connectivity | Wired |
| Keyboard language | UK English |
Buykingston order despatch times:
We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.
These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).
We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.
Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.
Despatch times do not apply to UK public holidays.
Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.
Our warehouse reserves the right to upgrade the delivery method you select on your order.
Our available delivery options*
Contact us for a shipping quote.
*All delivery times are estimated unless stated.
Product Returns Note
Buykingston offers a simple, hassle-free returns policy. If for whatever
reason you are not happy with the item purchased, you can return it to us
within 14 days of receipt for a refund. This applies to items purchased
direct through Buykingston only.
Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If
an item has been opened for inspection but shows signs of use beyond that, a
deduction may apply to reflect the reduced value — see our full
Terms & Conditions
(Section 12) for details.
Some items are excluded from our money-back guarantee unless they have developed a fault. These include:
- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with
custom logos on them, e.g. USB flash drives and memory cards with your own
logo
Returns FAQs
What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked
items.
How do I go about returning my order?
Please contact us
via our contact page with your order number. We will provide you with an RMA
number and return instructions, including your return deadline and whether a
freepost label applies to your order.
Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.
Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we
understand you may no longer have the original packaging.
Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable
return postage, or provide a freepost label where available. If you are
returning an item for another reason (including simply changing your mind),
you are responsible for return postage unless we have expressly confirmed a
freepost label in your RMA email — we recommend using a tracked and
insured service for items of significant value.
Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer
directly for assistance.
Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.