Tech specs
Brand
Lenovo
Product Line
Lenovo ThinkCentre M90a Gen 5
Model
12SH
Manufacturer
Lenovo Express Models
Clock Speed
2.6 GHZ
Cores
14-core
Max Turbo Speed
5 GHZ
Platform Technology
Intel vPro Enterprise
Processor Brand
Intel
Processor Generation
14
Processor Number
I5-14500
Processor Type
Core i5
Processors Installed
1
Total Processor Supported
1
Available Memory Slots
1
Cache Memory Installed
24 megabyte
Configuration Features
1 x 16 GB
Data Integrity Check
Non-ECC
Features
Dual channel memory architecture
Max Memory Supported
64 GB
Memory Slots
2
Memory Speed
4800 megahertz
Memory Technology
DDR5 SDRAM
RAM Installed
16 GB
Rated Memory Speed
4800 megahertz
Drive Interface
PCI Express 4.0 x4
Drive Type
No optical drive
Hard Drive Capacity
256 GB
Hard Drive Features
NVM Express (NVMe), TCG Opal Encryption 2
Installed Quantity
1
Interface Class
PCI Express
Optical Drive Type
DVD±RW, DVD-Writer
Optical Drive Type (2nd)
None
RAID Levels
RAID 0, RAID 1
SSD Form Factor
M.2 2280
Storage (2nd)
None
Storage (3rd)
None
Storage (4th)
None
Storage Controller Type
RAID
Type
None
Hard Drive Interface Type
SSD
Aspect Ratio
16:9
Display Image Brightness
250 candela per square metre
Display Contrast Ratio
1000:1
Display Resolution Abbreviation
Full HD
Display Technology
LED
Features
Advanced In-Cell Touch (AIT) technology, Anti-glare, Borderless, Flicker Free technology, Low Blue Light technology, Tilt stand (-5°- 70°)
Graphics Controller Model
Intel UHD Graphics 770
Graphics Processor Series
Intel UHD Graphics
Horizontal Viewing Angle
+89 / -89
Maximum Monitors Supported
2
Native Resolution
1920 x 1080
Privacy Technology
None
Response Time
14 millisecond
Screen Size
23.8 inch
Screen Size (metric)
60.5 centimetre
TFT Technology
IPS
Touchscreen
Yes
Vertical Viewing Angle
+89 / -89
Video Interfaces
DisplayPort, HDMI
V-Sync Rate at Max Res.
60 hertz
Widescreen Display
Yes
Webcam
Yes
Audio Input Type
Dual array microphone
Compliant Standards
Dolby Atmos, High Definition Audio
Memory Allocation Technology
Shared video memory (UMA)
Interface Provided
1 x DisplayPort 1.4 (1 rear), 1 x HDMI (1 rear), 1 x headphones/microphone (1 side), 1 x LAN (1 rear), 1 x USB-C 3.2 Gen 2 (1 rear) (data transfer, 15W charging), 3 x USB 3.2 Gen 1 (3 rear), 3 x USB 3.2 Gen 2 (3 side)
Data Link Protocols
Bluetooth 5.3, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax (Wi-Fi 6E), IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet Controllers
Intel I219-LM
Features
Dual stream (2x2), Wake On LAN (WOL)
Host Interface
M.2 Card
Wireless LAN
802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Wireless LAN Supported
Yes
Wireless NIC
Intel Wi-Fi 6E AX 211
Built-in Devices
Stereo speakers
Camera Resolution
5 Megapixel
Chipset Type
Intel Q670
Efficiency
90%
Embedded Security
Discrete Trusted Platform Module (TPM 2.0) Security Chip
Form Factor
All-in-one
Form Factor (RAM)
SO-DIMM 262-pin
Input Device Type
Keyboard, Mouse
Interface
USB
Interface Type
Serial ATA
Max Operating Temperature
35 degree Celsius
Min Operating Temperature
5 degree Celsius
Mouse Name
Lenovo Calliope Mouse
Operating Humidity
20 - 80%
All-in-One Stand
UltraFlex V Stand
Controllers Included
1
Country
United States
Printer Product Type
None
Features
Hybrid IR camera, ThinkShutter camera privacy, Windows Hello
Flat Panel Mount Interface
100 x 100 mm
Keyboard Localization
English
Keyboard Name
Lenovo Calliope Keyboard
Keys Layout
QWERTY
Localization
English
Manufacturer Form Factor
All-in-one
Packaged Quantity
1
Product Type
Personal computer
Security Slot Type
Kensington security slot
Theft Protection
Security lock slot (cable lock sold separately)
Expansion Bays
1 (total) / 0 (free) x external 5.25" Slim Line
Slots
1 (total) / 0 (free) x M.2 Card (for WLAN), 2 (total) / 1 (free) x M.2 Card (for SSD)
Operating System
Windows 11 Pro
Operating System Edition
Windows 11 Pro
Operating System Language
English
Operating System Platform
Windows
Frequency
50/60 hertz
Power Device Type
Power adapter
Power Provided
180 watt
Required Voltage
AC 100-240 volt
Speakers Included
2 x right / left channel
Color
Black
Color Category
Black
Dimensions Details
53.96 cm - 25.26 cm - 47.2 cm - 7.83 kg - with stand (highest position in vertical mode), 53.96 cm - 34.419 cm - 22.754 cm - 7.83 kg - with stand (lowest position in flat mode), 53.96 cm - 4.96 cm - 37.1 cm - 5.53 kg - without stand
Height
47.2 centimetre
Weight
7.83 kilogram
Width
53.96 centimetre
Depth
25.26 centimetre
Compliant Standards
Energy-Related Products (ErP) Lot 3, Eyesafe Certified 2.0, FIPS 140-2, GREENGUARD, RoHS, TCG Certified, TCO Certified 9.0, TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Hardware Solution), UL Anti-dust
ENERGY STAR Certified
Yes
Energy Star Version
8.0
EPEAT Compliant
Yes
EPEAT Level
EPEAT Gold
TCO Certified
No
On-Site Warranty
On-site
Service & Support Details
Limited warranty - 3 years - on-site
Limited Warranty
3 Year
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- Hard Drive Capacity
- Processor Brand
- RAM Installed
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Accessories
- CDW Recommends (8) total accessories
- Keyboards & Mice (8) total accessories
- Computer Accessories (3) total accessories
- USB Cables & Adapters (4) total accessories
- Electronics (2) total accessories
- Headsets (2) total accessories
- Network Adapters (2) total accessories
- Phones (1) total accessories
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