Description:Main Specifications
Product Description Lenovo ThinkCentre M90a Gen 5 - all-in-one Core i5 i5-14500 2.6 GHz - vPro Enterprise - 16 GB - SSD 256 GB - LED 23.8" - English
Type Personal computer - all-in-one
Platform Technology Intel vPro Enterprise
Localization Language: English / region: United States
Processor Intel Core i5 (14th Gen) i5-14500 / 2.6 GHz (up to 5 GHz, (14-core)
Cache Memory 24 MB
Cache Per Processor 24 MB
RAM 16 GB (installed) / 64 GB (max) - DDR5 SDRAM - non-ECC
Storage Controller RAID
Hard Drive SSD 256 GB - PCI Express 4.0 x4 - M.2 2280 - TCG Opal Encryption 2, NVM Express (NVMe)
Optical Storage DVD-Writer
Monitor 23.8" - LED - 1920 x 1080 (Full HD) @ 60 Hz - 16:9
Graphics Controller Intel UHD Graphics 770 shared video memory (UMA)
Camera Yes
Networking 1GbE, 802.11a, Wi-Fi 5, Wi-Fi 6E, 802.11b/g/n, Bluetooth 5.3
Keyboard English
Power (50/60 Hz)
OS Provided Windows 11 Pro
Color Black
Dimensions (WxDxH) 21.2 in x 9.9 in x 18.6 in
Weight 17.26 lbs
Manufacturer Selling Program TopSeller
Environmental Standards ENERGY STAR Qualified EPEAT Gold
Carbon Footprint 431 kg carbon emissions
Manufacturer Warranty Limited warranty - 3 years - on-site
General
Platform Technology Intel vPro Enterprise
Type Personal computer
Product Form Factor All-in-one - with UltraFlex V Stand
Built-in Devices Stereo speakers
Embedded Security Discrete Trusted Platform Module (TPM 2.0) Security Chip
Color Black
Localization Language: English / region: United States
Expansion / Connectivity
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)
Interfaces 3 x USB 3.2 Gen 1 (3 rear) ¦ 1 x USB-C 3.2 Gen 2 (1 rear) (data transfer, 15W charging) ¦ 1 x HDMI (1 rear) ¦ 1 x DisplayPort 1.4 (1 rear) ¦ 1 x LAN (1 rear) ¦ 3 x USB 3.2 Gen 2 (3 side) ¦ 1 x headphones/microphone (1 side)
Manufacturer Warranty
Service & Support Limited warranty - 3 years - on-site
Miscellaneous
Theft/Intrusion Protection Security lock slot (cable lock sold separately)
Security Slot Type Kensington security slot
VESA Mounting Interface 100 x 100 mm
Compliant Standards RoHS, TCO Certified 9.0, GREENGUARD, Energy-Related Products (ErP) Lot 3, FIPS 140-2, TCG Certified, TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Hardware Solution), UL Anti-dust, Eyesafe Certified 2.0
Manufacturer Selling Program TopSeller
RAM
Installed Size 16 GB (installed) / 64 GB (max)
Technology DDR5 SDRAM - non-ECC
Effective Memory Speed 4800 MHz
Rated Memory Speed 4800 MHz
Form Factor SO-DIMM 262-pin
Slots 2 (total) / 1 (empty)
Features Dual channel memory architecture
Configuration Features 1 x 16 GB
Networking
Interface (Bus) Type M.2 Card
Ethernet Controller Intel I219-LM
Wireless LAN Supported Yes
Wireless NIC Intel Wi-Fi 6E AX 211
Data Link Protocol 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, Bluetooth 5.3
Features Wake on LAN (WoL), dual stream (2x2)
Power
Device Type Power adapter
Voltage Required AC 100-240 V (50/60 Hz)
Power Provided 180 Watt
Efficiency 90%
Environmental Parameters
Min Operating Temperature 41 °F
Max Operating Temperature 95 °F
Humidity Range Operating 20 - 80%
Storage Controller
Type 1 x RAID
RAID Level RAID 0, RAID 1
Cache Memory
Installed Size 24 MB
Cache Per Processor 24 MB
Optical Storage
Type DVD±RW DVD-Writer - SATA
Monitor
Monitor Type LED - IPS
Diagonal Size 23.8"
Native Resolution 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 60 Hz
Widescreen Display Yes
Image Aspect Ratio 16:9
Horizontal Viewing Angle +89 / -89
Vertical Viewing Angle +89 / -89
Color Gamut 99% sRGB
Response Time 14 ms
Image Brightness 250 cd/m²
Image Contrast Ratio 1000:1
Monitor Features Anti-glare, borderless, Low Blue Light technology, Flicker Free technology, Eyesafe technology, tilt stand (-5°- 70°)
Graphics Controller
Graphics Processor Intel UHD Graphics 770 shared video memory (UMA)
Video Interfaces HDMI, DisplayPort
Max Monitors Supported 2
Audio Output
Compliant Standards High Definition Audio, Dolby Atmos
Speakers Included 2 x right / left channel
Operating System / Software
OS Provided Windows 11 Pro English
Hard Drive
Type SSD - M.2 2280
Capacity 1 x 256 GB
Interface Type PCI Express 4.0 x4
Features TCG Opal Encryption 2, NVM Express (NVMe)
Camera
Camera Yes
Resolution (MP) 5 Megapixel
Features Windows Hello, ThinkShutter camera privacy, hybrid IR camera
Audio Input
Type Dual array microphone
Input Device
Type Mouse, keyboard
Dimensions & Weight
Dimensions & Weight Details 21.2 in - 9.9 in - 18.6 in - 17.3 lbs - with stand (highest position in vertical mode) ¦ 21.2 in - 13.6 in - 9 in - 17.3 lbs - with stand (lowest position in flat mode) ¦ 21.2 in - 2 in - 14.6 in - 12.2 lbs - without stand
Width 21.2 in
Depth 9.9 in
Height 18.6 in
Weight 17.26 lbs
Dimensions & Weight (Shipping)
Shipping Width 27.2 in
Shipping Depth 21.5 in
Shipping Height 9.4 in
Keyboard
Keyboard Name Lenovo Calliope Keyboard
Interface USB
Localization & Layout English
Mouse
Mouse Name Lenovo Calliope Mouse
Interface USB
Processor / Chipset
CPU Intel Core i5 (14th Gen) i5-14500
Clock Speed 2.6 GHz (P-core) / 1.9 GHz (E-core)
Max Turbo Speed 5 GHz (P-core) / 3.7 GHz (E-core)
Number of Cores 14-core
CPU Qty 1
Max CPU Qty 1
Chipset Type Intel Q670
Sustainability Information
EPEAT Compliant EPEAT Gold
ENERGY STAR Certified Yes
ENERGY STAR Version 8.0
Carbon Footprint 431 kg carbon emissions
Total CF/unit Standard Deviation (kg CO2e) 108
PAIA Version 1.3.2