Lenovo ThinkCentre M70t User Manual

9. Install the Wi-Fi card to the M.2 Wi-Fi card slot, and insert the stopper.
10. Reinstall all the removed parts. Then, reconnect the power cord and all disconnected cables to the
computer.
Card reader
Prerequisite
Before you start, read Chapter 1 “Important safety information” on page 1 and print the following
instructions.
Replacement procedure
1. Remove the computer cover. See “Computer cover” on page 60.
2. Remove the front bezel. See “Front bezel” on page 61.
3. Remove the drive bay assembly. See “Drive bay assembly” on page 64.
4. Disconnect the card reader cable from the system board.
5. Remove the card reader bracket.
84 M70t and M80t Hardware Maintenance Manual

Lenovo ThinkCentre M70t Specifications

General

Processor	Up to 10th Gen Intel Core i9
Form Factor	Tower
Chipset	Intel B460
Memory	Up to 128GB DDR4
Storage	Up to 2TB HDD or 1TB SSD
Graphics	Integrated Intel UHD Graphics
Operating System	Windows 10 Pro
Ports	USB 3.2, HDMI, DisplayPort, Audio, Ethernet
Front Ports	headphone/microphone combo jack
Rear Ports	HDMI, DisplayPort, Ethernet, audio
Expansion Slots	PCIe x16, PCIe x1, M.2
Security Features	Kensington lock slot, TPM 2.0
Power Supply	260W 85% PSU or 310W 85% PSU