Lenovo ThinkCentre M90a Intel® Core™ i5 i5-10500 60.5 cm (23.8″) 1920 x 1080 pixels All-in-One PC 8 GB DDR4-SDRAM 256 GB SSD Windows 10 Pro Wi-Fi 5 (802.11ac) Black
Intel Core i5-10500 (3.1GHz), 8GB DDR4-SDRAM, 256GB SSD, 23.8 Full HD 1920 x 1080, DVD±RW, Intel UHD Graphics 630, WLAN, LAN, Bluetooth, Windows 10 Pro 64-bit
An all-in-one worthy of showcasing
State-of-the-art security. Powerful performance. A clutter-free desk. The ThinkCentre M90a all-in-one PC delivers all of this—and more. Powered by 10th Gen Intel® Core™ processors, it also includes robust storage and discrete graphics options. An adjustable 23.8″ FHD display, along with a Dolby Atmos® and noise-cancelling mic—ideal for VOIP calls—make this the perfect PC for the front office.
| Display |
| Display brightness |
250 cd/m² |
| Native aspect ratio |
16:9 |
| HD type |
Full HD |
| Touchscreen |
No |
| Display resolution |
1920 x 1080 pixels |
| Display diagonal |
60.5 cm (23.8″) |
| Processor |
| Memory bandwidth supported by processor (max) |
41.6 GB/s |
| Memory clock speeds supported by processor |
2666 MHz |
| Memory types supported by processor |
DDR4-SDRAM |
| Maximum internal memory supported by processor |
128 GB |
| Tjunction |
100 °C |
| PCI Express slots version |
3.0 |
| Processor socket |
LGA 1200 (Socket H5) |
| Processor lithography |
14 nm |
| Processor operating modes |
64-bit |
| Processor codename |
Comet Lake |
| Maximum number of PCI Express lanes |
16 |
| PCI Express configurations |
1×16, 2×8, 1×8+2×4 |
| Thermal Design Power (TDP) |
65 W |
| System bus rate |
8 GT/s |
| Processor cache type |
Smart Cache |
| Processor cache |
12 MB |
| Processor threads |
12 |
| Processor cores |
6 |
| Processor boost frequency |
4.5 GHz |
| Processor frequency |
3.1 GHz |
| Processor model |
i5-10500 |
| Processor generation |
10th gen Intel® Core™ i5 |
| Processor family |
Intel® Core™ i5 |
| Processor manufacturer |
Intel |
| Memory |
| Memory form factor |
DIMM/SO-DIMM |
| Memory layout (slots x size) |
2 x 4 GB |
| Memory slots type |
SO-DIMM |
| Memory slots |
2 |
| Maximum internal memory |
64 GB |
| Internal memory type |
DDR4-SDRAM |
| Internal memory |
8 GB |
| Storage |
| Card reader integrated |
Yes |
| Optical drive type |
DVD±RW |
| SSD form factor |
M.2 |
| SSD interface |
PCI Express |
| SSD capacity |
256 GB |
| Number of SSDs installed |
1 |
| Total SSDs capacity |
256 GB |
| Number of storage drives installed |
1 |
| Storage media |
SSD |
| Total storage capacity |
256 GB |
| Graphics |
| On-board graphics card OpenGL version |
4.5 |
| On-board graphics card DirectX version |
12.0 |
| On-board graphics card ID |
0x9BC8 |
| On-board graphics card base frequency |
350 MHz |
| On-board graphics card dynamic frequency (max) |
1150 MHz |
| Maximum on-board graphics card memory |
64 GB |
| Number of displays supported (on-board graphics) |
3 |
| On-board graphics card model |
Intel® UHD Graphics 630 |
| On-board GPU manufacturer |
Intel |
| On-board graphics card |
Yes |
| Discrete graphics card model |
Not available |
| Discrete graphics card |
No |
| Audio |
| Audio chip |
Realtek ALC233 |
| Built-in microphone |
Yes |
| RMS rated power |
6 W |
| Number of speakers |
2 |
| Built-in speaker(s) |
Yes |
| Network |
| Bluetooth version |
5.0 |
| Bluetooth |
Yes |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Ethernet LAN |
Yes |
| Antenna type |
2×2 |
| Wi-Fi standards |
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Top Wi-Fi standard |
Wi-Fi 5 (802.11ac) |
| Wi-Fi |
Yes |
| Ports & interfaces |
| Combo headphone/mic port |
Yes |
| DisplayPorts quantity |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity |
1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
4 |
| Ethernet LAN (RJ-45) ports |
1 |
| Design |
| VESA mounting |
Yes |
| Panel mounting interface |
100 x 100 mm |
| Cable lock slot |
Yes |
| Cable lock slot type |
Kensington |
| Product colour |
Black |
| Performance |
| Trusted Platform Module (TPM) |
Yes |
| HDD user password |
Yes |
| Motherboard chipset |
Intel Q470 |
| Product type |
All-in-One PC |
| Software |
| Operating system architecture |
64-bit |
| Operating system installed |
Windows 10 Pro |
| Processor special features |
| Enhanced Intel SpeedStep Technology |
Yes |
| Intel® Quick Sync Video Technology |
Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) |
Yes |
| Intel Clear Video Technology |
Yes |
| Intel® InTru™ 3D Technology |
Yes |
| Intel® AES New Instructions (Intel® AES-NI) |
Yes |
| Intel Trusted Execution Technology |
Yes |
| Intel VT-x with Extended Page Tables (EPT) |
Yes |
| Intel Stable Image Platform Program (SIPP) |
Yes |
| Intel 64 |
Yes |
| Intel® Secure Key |
Yes |
| Execute Disable Bit |
Yes |
| Intel® OS Guard |
Yes |
| Idle States |
Yes |
| Intel Software Guard Extensions (Intel SGX) |
Yes |
| Thermal Monitoring Technologies |
Yes |
| Processor package size |
37.5 x 37.5 mm |
| Supported instruction sets |
SSE4.1, SSE4.2, AVX 2.0 |
| Scalability |
1S |
| CPU configuration (max) |
1 |
| Embedded options available |
No |
| Thermal solution specification |
PCG 2015C |
| Intel Virtualization Technology for Directed I/O (VT-d) |
Yes |
| Intel Virtualization Technology (VT-x) |
Yes |
| Processor ARK ID |
199277 |
| Intel® Turbo Boost Technology |
2.0 |
| Intel® Hyper Threading Technology (Intel® HT Technology) |
Yes |
| Intel® Identity Protection Technology (Intel® IPT) |
Yes |
| Power |
| AC adapter power |
150 W |
| General |
| Product family |
ThinkCentre |
| Product series |
M |
| Weight & dimensions |
| Weight (with stand) |
7.84 kg |
| Height (with stand) |
494.2 mm |
| Depth (with stand) |
200 mm |
| Width (with stand) |
541 mm |
| Certificates |
| Certification |
MIL-STD-810H |
| Compliance certificates |
RoHS |
| Sustainability |
| Sustainability certificates |
ENERGY STAR |
| Packaging content |
| Keyboard included |
Yes |
| Mouse included |
Yes |
