Lenovo ThinkCentre M90a Gen 5
A 23.8" business all-in-one with 13th/14th Gen Intel Core desktop processors, an optional NVIDIA GeForce MX570A discrete GPU, and a choice of tilt-only, full-function or UltraFlex V stands.
Memory
- Slots
- Two DDR5 SO-DIMM slots, dual-channel capable
- Max
- Models with Core i3/i5: up to 64 GB DDR5-4800; models with Core i7: up to 64 GB DDR5-5200
- Type
- DDR5-4800 / DDR5-5200 / DDR5-5600, non-ECC
Storage
- Support
- Models with Intel UHD graphics: up to two M.2 SSDs (each up to 2TB). Models with NVIDIA GeForce MX570A: up to one M.2 SSD (up to 2TB)
- Type
- M.2 2280 SSD, PCIe NVMe 4.0 x4, Opal 2.0
- RAID
- RAID 0/1 for M.2 SSDs, integrated-graphics models only (special-bid preset)
- Bays
- 1 x 2.5" disk bay (optional, special-bid only), 1 x slim ODD bay
- Optical
- Optional slim (9.0mm) DVD-ROM or DVD burner, SATA connector
Graphics
- Integrated
- Intel UHD Graphics 730 (i3, i5-13400/14400) or 770 (i5-13500/14500, i7), shared memory, 1x HDMI 2.1 TMDS + 1x DP 1.4, max 4096x2160@60Hz, DirectX 12
- Discrete option
- NVIDIA GeForce MX570A, 4GB GDDR6, same port/resolution limits
- Monitor support
- Up to 3 independent displays (native + 2 external) via DisplayPort and HDMI; can act as a standalone monitor via the HDMI in/out combo port
Expansion
- M.2 slots
- Models with Intel UHD graphics: three M.2 slots (1 WLAN + 2 SSD). Models with NVIDIA GeForce MX570A: two M.2 slots (1 WLAN + 1 SSD)
Networking
- Ethernet
- Gigabit Ethernet, Intel I219-LM, 1x RJ-45, Wake-on-LAN
- Wi-Fi/Bluetooth
- Optional M.2 card: Realtek RTL8852BE Wi-Fi 6 + BT5.3; Intel AX201 Wi-Fi 6 + BT5.2; Intel AX211 Wi-Fi 6E + BT5.3 (with or without Intel vPro support)
Power
- Supply
- 180W fixed, 90% efficiency, or 230W fixed, 92% efficiency; 100-240V 50-60Hz
Ports
- Rear
- 1x USB-C (USB 10Gbps, data + 15W charging), 3x USB-A (USB 5Gbps), 1x HDMI (in 1.4 / out 2.1 TMDS combo), 1x DisplayPort 1.4, 1x Ethernet (RJ-45); optional 1x serial
- Right
- 3x USB-A (USB 10Gbps), 1x headphone/microphone combo (3.5mm); optional card reader (3-in-1 SD/SDHC/SDXC)
Display
- Panel (touch)
- 23.8" FHD (1920x1080) IPS, 250 nits, anti-glare, 16:9, 1000:1 contrast, 72% NTSC, 60Hz, 10-point Advanced In-cell multi-touch, TUV Rheinland Low Blue Light (software)
- Panel (non-touch)
- 23.8" FHD (1920x1080) IPS, 250 nits, anti-glare, 16:9, 1300:1 contrast, 99% sRGB, 60Hz, TUV Rheinland Low Blue Light (hardware), Eyesafe Certified 2.0
Physical
- Dimensions
- Depending on stand: 539.6 x 213.4 x 434-453 mm (tilt-only); 539.6 x 217.3 x 374-502 mm (full-function stand); 539.6 x 49.6 x 352-371 mm (no stand); UltraFlex V stand varies with lift position
- Weight
- 5.53 kg (no stand) to 8.13 kg (full-function stand), maximum configuration
- Case color
- Black
- Stand
- UltraFlex V stand (-5 to +70 tilt, up to 180mm lift), full-function monitor stand (-5 to +20 tilt, 45 swivel, 90 pivot, 110mm lift), or tilt-only stand (-5 to +20 tilt); VESA 100mm mount supported
- Camera
- Optional 5.0MP IR+RGB hybrid (with or without Human Presence Detection radar), or 5.0MP standard, ThinkShutter physical cover
- Audio
- Realtek ALC233NL-VB2-CG HD audio codec, stereo 3W x2 speakers with Dolby Atmos, dual-microphone array
- Security
- Discrete TPM 2.0 (TCG + FIPS 140-2 certified), Kensington Security Slot, optional chassis intrusion switch
- Other
- Supports Smart Power On
Management
- Platform
- Intel vPro Enterprise (Wi-Fi 6E AX211 vPro configurations) or non-vPro
- BIOS security
- Administrator/power-on/hard disk passwords, boot sequence control, boot without keyboard/mouse, individual USB port disablement, self-healing BIOS, Smart USB protection
Operating systems
- Supported
- Windows 11 Pro, Windows 11 Home, Windows 11 Home Single Language, Windows 11 downgrade to Windows 10 Pro 64, or no preload OS
Processors
- Intel Core i3-13100
- Intel Core i3-14100
- Intel Core i5-13400
- Intel Core i5-13500
- Intel Core i5-14400
- Intel Core i5-14500
- Intel Core i7-13700
- Intel Core i7-14700