Lenovo ThinkCentre M920 Tower
An 18L business tower desktop built around 8th/9th Generation Intel Core desktop processors with vPro, aimed at office and light-workstation use with room for a discrete GPU.
Memory
- Slots
- Four DDR4 DIMM slots, dual-channel capable
- Max
- Up to 64 GB DDR4-2666
- Type
- DDR4-2666
Storage
- Support
- Up to four drives: 2 × 2.5"/3.5" HDD/SSD + 1 × 2.5" HDD + 1 × M.2 SSD (2.5" HDD ≤1TB, 3.5" HDD ≤2TB, 2.5" SSD ≤256GB, M.2 SSD ≤1TB); optional Intel Optane Memory, M.2
- Drive types
- 2.5" SATA SSD (SATA 6Gb/s, plain or Opal); 2.5" SATA HDD 7.2K; 3.5" SATA HDD 7.2K; M.2 2242 SSD PCIe 3.0 x2 NVMe; M.2 2280 SSD PCIe 3.0 x4 NVMe (plain or Opal); Intel Optane Memory M10 (PCIe 3.0 x2)
- RAID
- RAID 0/1 support for HDDs (preset only available via special bid model)
- Optical
- Optional slim (9.0mm) SATA ODD: DVD-ROM or DVD burner (DVD±RW), SATA 1.5Gb/s
Graphics
- Integrated
- Intel UHD Graphics 610 or 630, shared memory, 1 × VGA + 2 × DP, up to 4096×2304@60Hz (DP)
- Discrete options
- AMD Radeon 520 2GB GDDR5 (2×DP); AMD Radeon RX 550X 4GB GDDR5 (1×HDMI 2.0, 1×VGA, 1×DP 1.4); NVIDIA GeForce GT 730 2GB GDDR5 (2×DP, 35W); NVIDIA GeForce GTX 1060 6GB GDDR5 (1×HDMI, 3×DP, 1×DVI-D, 120W, occupies two slots)
- Monitor support
- Up to 3 independent displays via onboard ports (VGA and 2 × DisplayPort); more via discrete graphics
Expansion
- Slot 1
- PCIe 3.0 x16, full-length
- Slot 2
- PCIe 3.0 x16 (x4 signal), full-length
- Slot 3
- PCIe 3.0 x1, full-length
- M.2
- 1 × M.2 SSD or Intel Optane Memory, 1 × M.2 WLAN
Networking
- Onboard Ethernet
- Gigabit Ethernet, Intel Ethernet Connection I219-LM, 1 × RJ-45, supports Wake-on-LAN
- Optional Ethernet
- Gigabit Ethernet, Bitland BN8E88, 1×RJ-45, PCIe x1; or Intel Ethernet Server Adapter I350-T4, 4×RJ-45, PCIe x4
- WLAN + Bluetooth
- Realtek RTL8821CE 802.11ac 1x1 + BT4.2; Realtek RTL8822BE 802.11ac 2x2 + BT4.2; Intel Dual Band Wireless-AC 3165 1x1 + BT4.2; Intel Dual Band Wireless-AC 8265 2x2 + BT4.2; Intel Wireless-AC 9560 2x2 + BT5.0 (Intel vPro support), M.2 card
Power
- Options
- 180 W 85% / 250 W 85% / 400 W 92%, fixed, 100–240 V
Ports
- Front
- 2 × USB 3.1 Gen 1, 2 × USB 3.1 Gen 2, 1 × USB-C 3.1 Gen 1, 1 × headphone/mic combo (3.5mm), 1 × mic (3.5mm); optional card reader
- Rear
- 4 × USB 3.1 Gen 1, 1 × VGA, 2 × DisplayPort, 1 × serial (9-pin), 1 × Ethernet (RJ-45), 1 × line-out (3.5mm)
- Optional rear
- 2 × USB 2.0 (via 2-port adapter); 2 × USB 3.1 Gen 1 (2-port expansion card, PCIe x1); 2 × USB-C 3.1 Gen 2 (2-port expansion card, PCIe x4); 1 × Thunderbolt 3 (combo USB-C 3.1 Gen 2/DisplayPort, expansion card, PCIe x4); 1 × serial; 4 × serial (4-port expansion card, PCIe x1); 1 × parallel; 2 × PS/2
Physical
- Form factor
- Tower (18L)
- Dimensions (WxDxH)
- 165 × 321.35 × 410.25 mm (6.5 × 12.65 × 16.15 in)
- Weight
- Around 7 kg (15.45 lbs)
- Case color
- Black
Management
- System management
- Intel vPro with Intel AMT 12.0; or Non-vPro
- Security chip
- Discrete TPM 2.0, TCG certified
- Physical locks
- Optional E-lock; optional Smart Cable Clip; Kensington Security Slot (3×7mm); Padlock loop
- Chassis intrusion switch
- Chassis intrusion switch (some models); or none
- Fingerprint reader
- Touch-style fingerprint reader on optional Lenovo Fingerprint Mouse (Windows Hello support); or none
- BIOS security
- Administrator password, power-on password, hard disk password, boot sequence control, boot without keyboard/mouse, Smart USB protection (keyboard/mouse only, blocks storage), individual USB port disablement
Operating systems
- Options
- Windows 10 Pro 64; Windows 10 Home 64; Ubuntu Linux; No operating system
Processors
- Intel Celeron G4900
- Intel Celeron G4920
- Intel Celeron G4930
- Intel Celeron G4950
- Intel Pentium Gold G5400
- Intel Pentium Gold G5420
- Intel Pentium Gold G5500
- Intel Pentium Gold G5600
- Intel Pentium Gold G5620
- Intel Core i3-8100
- Intel Core i3-8300
- Intel Core i3-9100
- Intel Core i3-9100F
- Intel Core i3-9300
- Intel Core i3-9320
- Intel Core i5-8400
- Intel Core i5-8500
- Intel Core i5-8600
- Intel Core i5-9400
- Intel Core i5-9400F
- Intel Core i5-9500
- Intel Core i5-9500F
- Intel Core i5-9600
- Intel Core i7-8700
- Intel Core i7-9700
- Intel Core i9-9900