Processor: Intel® Celeron®, Intel Pentium®, or 12th Generation Intel Core™ i3 / i5 / i7 / i9 Processor
Memory:
- Max Memory: Up to 64GB DDR4-3200
- Memory Slots: Two DDR4 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-ROM, SATA connector, slim (9.0mm)
- 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" FHD (1920x1080) IPS Anti-glare
- 23.8" FHD (1920x1080) IPS Anti-glare, Touch
Input Device:
Keyboard: USB Traditional Keyboard, Black, Slovenian
Mouse: USB Calliope 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 6 AX201, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card
- 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)
Optional Rear Ports:
Right Ports:
- 3x USB 3.2 Gen 2
- 1x headphone / microphone combo jack (3.5mm)
Optional Right Ports:
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 Gen 3 (23" Intel)
- UltraFlex V Stand
- AC Adapter
- USB Keyboard
- USB Mouse
- Quick Start Guide
Full spec list for ThinkCentre M90a Gen 3 model starting with 11VF available here