Lenovo ThinkCentre M90a Pro Gen 3

Processor: Intel® Celeron®, Intel Pentium®, or 12th Generation Intel Core™ i3 / i5 / i7 / i9 Processor

Memory:

• Max Memory: Up to 64GB DDR5-4800
• Memory Slots: Two DDR5 SO-DIMM slots, dual-channel capable

Storage:

Up to three drives, 2x 2.5" HDD + 1x M.2 SSD

• 2.5" HDD up to 2TB each
• M.2 2280 SSD PCIe NVMe Opal2 up to 1TB

RAID: RAID 0/1 support for HDDs

Removable Storage:

Optical:

• DVD burner (DVD±RW), SATA connector, slim (9.0mm)
• None

Card Reader: 3-in-1 card reader (SD, SDHC, SDXC)

Graphics:

• Integrated Intel UHD graphics 710
• Integrated Intel UHD graphics 730
• Integrated Intel UHD graphics 770
• Discrete NVIDIA GeForce MX550, 2GB GDDR6

Chipset: Intel Q670 Chipset

Operating System:

• Windows® 11 Pro 64
• Windows 11 Home 64
• Windows 11 DG Windows 10 Pro 64
• No operating system

Display: 23.8" QHD (2560x1440) IPS Anti-glare, 300 nits

Input Device:

Keyboard: USB Keyboard, Black, Slovenian

Mouse: USB Mouse, Black

Multi-Media:

Audio Chip: High Definition (HD) Audio, Realtek® ALC256-NL codec

Speakers: Stereo speakers, 3W x2, Dolby® Atmos®
Microphone: Dual array microphone

Camera:

• 5.0-megapixel, with ThinkShutter (physical switch on/off), ±20° view angle adjustable
• 5.0-megapixel, IR & RGB hybrid, with ThinkShutter (physical switch on/off), ±20° view angle adjustable, Windows Hello support

Network:

Onboard Ethernet: Gigabit Ethernet, Intel Ethernet Connection I219-LM, 1x RJ-45, supports Wake-on-LAN

WLAN + Bluetooth:

• Intel Wi-Fi 6E AX211, 802.11ax 2x2 Wi-Fi + Bluetooth 5.2, Intel vPro technology support, M.2 Card

Ports/Slots:

Rear Ports:

• 3x USB 3.2 Gen 1
• 1x USB-C 3.2 Gen 2 (support data transfer and 15W charging)
• 1x HDMI (HDMI in 1.4 / HDMI out 2.1 TMDS combo port)
• 1x DisplayPort 1.4
• 1x Ethernet (RJ-45)

Right Ports:

• 3x USB 3.2 Gen 2
• 1x headphone / microphone combo jack (3.5mm)

Optional Right Ports:

• 1x card reader

System Management:

• Intel vPro Enterprise
• Non-vPro

Security:

Security Chip: Discrete TPM 2.0, TCG certified

Physical Locks: Kensington® Security Slot, 3 x 7 mm

Chassis Intrusion Switch: Chassis intrusion switch

BIOS Security:

• Administrator password
• Power-on password
• Hard disk password
• Boot sequence control
• Boot without keyboard and mouse
• Self-healing BIOS
• Smart USB protection (allows keyboard / mouse only, blocks all storage devices)
• Individual USB port disablement

Power Supply:

• 180W Fixed 90% Efficiency
• 230W Fixed 92% Efficiency

Monitor Support:

Supports up to 3 independent displays via native display and 2 external monitor; supports external monitors via DisplayPort™ and HDMI; work as standalone monitor via HDMI (HDMI in / out combo)

Mechanical:

Buttons:

• Power button
• Microphone mute button
• Monitor / PC mode switch button

Form Factor: AIO (23.8")

Dimensions (WxDxH):

• Lowest in vertical mode (UltraFlex V Stand): 539.6 x 216.32 x 387.63 mm (21.24 x 8.52 x 15.26 inches)
• Highest in vertical mode (UltraFlex V Stand): 539.6 x 216.32 x 472 mm (21.24 x 8.52 x 18.58 inches)

Weight: Around 8.742 kg (19.27 lbs)

Case Color: Black
Bays:

• 2x 2.5" disk bay (2nd 2.5" HDD occupies ODD bay)
• 1x slim ODD bay

Expansion slots: Two M.2 slots (one for WLAN, one for SSD)
Stand: UltraFlex V stand, supports -5° to +70° tilt, up to 70°±2° lift (up to 174.02mm lift in flat mode / up to 84.37mm lift in vertical mode)

Mounting: VESA 100x100 Support

What's in the Box:         

• ThinkCentre M90a Pro Gen 3 (23.8" Intel)
• UltraFlex V Stand
• AC Adapter
• USB Keyboard
• USB Mouse
• Quick Start Guide

Full spec list for ThinkCentre M90a Pro Gen 3 model starting with 11VA available here