ThinkCentre M820z (21.5") AIO

Compact design, robust performance

The 21.5-inch, All-in-one PC
Latest Intel® Core™ processors
Plenty of DDR4 memory for handling intensive tasks
Strong security features and MIL-SPEC-tested
Easy manageability make it ideal for any business environment

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M820z All-in-One (21.5")

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Features+ -

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Compact design, robust performance

Features

IT has a new best friend

The ThinkCentre M820z provides the security your IT team is looking for, safeguarding your enterprise data via embedded Trusted Platform Management (TPM) 2.0 data encryption, BIOS-based Smart USB protection, and an intrusion switch that sends alerts if someone attempts to open the chassis. It’s also quick and easy to deploy, with a conveniently small footprint.

Unmatched productivity

With its PCIe SSD powered by 3D NAND technology and optional Intel® Optane™ Memory, the ThinkCentre M820z promises responsive computing and seamless multitasking. We’ve engineered this all-in-one PC with productivity-boosting features like USB 3.1 Gen 2** and USB-C ports for faster data transfers, so you can keep your business moving.

Maximum protection

The ThinkCentre M820z AIO’s integrated Trusted Platform Module (TPM) 2.0 firmware encrypts your data and passwords. Its BIOS-based Smart USB Protection lets you further protect your data—simply configure the USB ports to respond only to specific devices, preventing unauthorized copying of files. With the optional Fingerprint Reader Mouse, add another level of biometric security when you log in with Windows Hello.

ThinkCentre M820z all-in-one enterprise desktop

Easy to set up…

This compact AIO takes up hardly any space, keeping your desk space tidy and professional. It’s also VESA-mountable, and the borderless display and monitor stand make it even less intrusive on your workspace.

…and easy to use

Little features make the ThinkCentre M820z convenient and manageable. With the Keyboard Power On feature, you can boot up your system from the keyboard. The Smart Webcam rotates 180 degrees horizontally and 50 degrees vertically, enabling you to switch between front and rear cameras, making video conferences a snap. This PC also comes with ThinkShutter — a physical cover you can toggle on and off to protect your privacy when the camera is not in use.

ThinkCentre M820z all-in-one enterprise desktop -- rotating camera

Steadfast reliability

Tested to meet military specifications, the ThinkCentre M820z is durable enough to last. It’s tested against eight MIL-SPEC standards: low pressure (altitude); vibration; high temperature; low temperature; sand/dust; temperature shock; humidity; and shock. In other words, you can depend on this AIO.

Also protects eyes

The ThinkCentre M820z display helps reduce eye strain; its antiglare panel scatters light and stays flicker-free, and its Eye Comfort and Low Blue Light certifications ensure your eyes will stay comfortable when working those long hours.

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Ratings & Reviews

Customer Reviews for ThinkCentre M820z AIO

Tech Specs+ -

Tech Specs

Description	Specifications
Processor	Intel^® Pentium^® Gold G5400 (3.70GHz, 4MB Cache)
Operating System	Windows 10 Home
Memory	4 GB DDR4 2666MHz
Storage	500 GB HDD 7200 RPM
Optical Drive	Optional Slim DVD-RW Multiburner
Audio	2 x 2W speakers with Dolby solution
Camera	1080p Smart Webcam with multi-degree rotation, plus ThinkShutter privacy protection with microphone
Graphics	Integrated Intel^® UHD Graphics 610
PSU	150 W 90%
Connectivity	Intel^® 8265 802.11AC (2 x 2) + Bluetooth^® 4.2
Side I/O Ports	USB 3.1 Gen 2** with RapidCharge USB-C Headphone/Mic combo 3-in-1 card reader (optional)
Rear I/O Ports	4 x USB 3.1 Gen 1 (one with USB Smart Power On) DP in and out combo RJ45 Serial (optional) AC power in
Display	21.5” FHD (1920 x 1080) Wide viewing angle, anti-glare, 250 nits
Stands	Full Function Monitor Stand: Tilt -5 to 45 degrees Swivel 90 degrees UltraFlex III Stand: Tilt -5 to 70 degrees Swivel 90 degrees
Dimensions, Weight	Multitouch, No Stand: 19.33" x 12.6" x 1.92" / 491 x 321 x 49 (mm) Starting at 11.6 lbs (5.25 kg) No Multitouch, No Stand: 19.33" x 12.6" x 1.92" / 491 x 321 x 49 (mm) Starting at 11.1 lbs (5.05 kg) Multitouch, UltraFlex III: 19.33" x 13.2" x 9.92" / 491 x 335 x 252 (mm) Starting at 17.3 lbs (7.85 kg) No Multitouch, UltraFlex III: 19.33" x 13.2" x 9.92" / 491 x 335 x 252 (mm) Starting at 16.9 lbs (7.65 kg) No Multitouch, Full Function: 19.33" x 14.8" x 9.92" / 491 x 377 x 252 (mm) Starting at 15.8 lbs (7.18 kg)
VESA Mount	Yes
Security Features	TPM 2.0 Intrusion switch Camera lock BIOS-based Smart USB protection Individual USB port disable Computrace
Software	Lenovo Vantage Microsoft^® Office 2016 Trial Cyberlink Power DVD (tied to ODD) LinkedIn Cortana 3.1 Premium
Other Certifications	EPEAT^™ Gold Energy Star^® 8.0 TCO RoHS 65% PCC ICE Eye Comfort Low Blue Light Low Noise
More Information	Full spec list for part numbers starting with 10SC available here *Not all specs available on lenovo.com

Specifications may vary depending upon region

** The actual transfer speed of the USB 3.1 [Gen 2] will vary and, depending on many factors, such as the processing capability of host and peripheral devices, file attributes and other factors related to system configuration and your operating environments, will be slower than a speed of [10 Gbit/s]

Ports/Interfaces

Rear

ThinkCentre m820z back view showing ports

1. Serial (optional)

2. DP in and out combo

3. 4 x USB 3.1 Gen 1 (one with USB Smart Power On)

4. RJ45

5. AC power in

Side

6. 3-in-1 card reader (optional)

7. USB 3.1 Gen 2 with RapidCharge

8. USB-C

9. Headphone/Mic combo

10. Mute button

11. Power button

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