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Release date: Aug. 1, 2019
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Lenovo ThinkCentre M820z + Preferred Pro II USB QWERTZ alternatives

Lenovo ThinkCentre M820z + Preferred Pro II USB QWERTZ review

Lenovo ThinkCentre M820z + Preferred Pro II USB QWERTZ. Product type: All-in-One PC. Display diagonal: 54.6 cm (21.5"), HD type: Full HD, Display resolution: 1920 x 1080 pixels, Screen shape: Flat. Processor family: Intel® Core™ i5, Processor frequency: 2.9 GHz. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM. Total storage capacity: 256 GB, Storage media: SSD. Built-in camera. Optical drive type: DVD±RW. Operating system installed: Windows 10 Pro. Product colour: Black

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 Intel® Optane™ Memory, the M820z promises responsive computing and seamless multitasking. And its USB 3.1 Gen 2 and USB-C ports enable fast data transfers, to keep your productivity high.

Maximum protection



The M820z AIO’s integrated firmware, Trusted Platform Module (TPM) 2.0, 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. An intrusion switch deters unapproved physical access. And with the optional Fingerprint Reader Mouse, you can log in with Windows Hello.

Easy to set up…



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

…and easy to use



Little features make the M820z convenient and manageable. With the Keyboard Power On feature, you can switch on the AIO from the keyboard. The Smart Webcam rotates 180 degrees horizontally and 50 degrees vertically, enabling you to switch between front and rear cameras, while making video conferences a snap. It also comes with ThinkShutter, protecting your privacy when the camera is not in use.

Steadfast reliability



Tested to meet military specifications, the 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. You can depend on this AIO.

Also protects eyes



The 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.

  • Windows 10 Pro 64-bit
  • Intel Core i5-9400 (9MB Cache, 2.9GHz)
  • 54.6 cm (21.5") Full HD 1920 x 1080 WVA
  • 8GB (2666MHz) DDR4-SDRAM (1 x 8) & 256GB SSD

Lenovo ThinkCentre M820z + Preferred Pro II USB QWERTZ specs

Display

Screen shape: Flat
Panel type: WVA
Display brightness: 250 cd/m²
Native aspect ratio: 16:9
Touch technology: Multi-touch
HD type: Full HD
Display resolution: 1920 x 1080 pixels
Display diagonal: 54.6 cm (21.5")

Processor

Memory channels supported by processor: Dual
Memory bandwidth supported by processor (max): 41.6 GB/s
Memory clock speeds supported by processor: 2666 MHz
Memory types supported by processor: DDR4-SDRAM
Maximum internal memory supported by processor: 128 GB
Bus type: DMI3
Maximum number of PCI Express lanes: 16
PCI Express configurations: 1x8+2x4, 1x16, 2x8
PCI Express slots version: 3.0
Processor codename: Coffee Lake
Processor lithography: 14 nm
Processor operating modes: 64-bit
Processor socket: LGA 1151 (Socket H4)
Tjunction: 100 °C
Thermal Design Power (TDP): 65 W
System bus rate: 8 GT/s
Processor cache type: Smart Cache
Processor cache: 9 MB
Processor threads: 6
Processor cores: 6
Processor boost frequency: 4.1 GHz
Processor frequency: 2.9 GHz
Processor model: i5-9400
Processor generation: 9th gen Intel® Core™ i5
Processor family: Intel® Core™ i5
Processor manufacturer: Intel

Memory

Memory form factor: DIMM/SO-DIMM
Memory layout (slots x size): 1 x 8 GB
Memory clock speed: 2666 MHz
Memory slots type: SO-DIMM
Memory slots: 2
Maximum internal memory: 32 GB
Internal memory type: DDR4-SDRAM
Internal memory: 8 GB

Storage

Optical drive type: DVD±RW
SSD form factor: M.2
SSD interface: PCI Express
SSD capacity: 256 GB
Number of SSDs installed: 1
Total SSDs capacity: 256 GB
Number of storage drives installed: 1
Storage media: SSD
Total storage capacity: 256 GB

Graphics

Number of execution units: 23
On-board graphics adapter DirectX version: 12.0
On-board graphics adapter ID: 0X3E98/x92
On-board graphics adapter OpenGL version: 4.5
Maximum on-board graphics adapter memory: 64 GB
Number of displays supported (on-board graphics): 3
On-board graphics adapter base frequency: 350 MHz
On-board graphics adapter dynamic frequency (max): 1050 MHz
On-board graphics adapter model: Intel® UHD Graphics 630
On-board graphics adapter family: Intel® UHD Graphics
Discrete graphics adapter model: Not available

Audio

RMS rated power: 4 W
Number of speakers: 2

Camera

Camera HD type: Full HD
Camera signal format: 1080p

Network

Bluetooth version: 4.1
Ethernet LAN data rates: 10,100,1000 Mbit/s
Antenna type: 2x2
WLAN controller model: Intel Dual Band Wireless-AC 8265
Wi-Fi standards: 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard: Wi-Fi 5 (802.11ac)

Ports & interfaces

Headphone outputs: 1
DisplayPorts quantity: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
Ethernet LAN (RJ-45) ports: 1

Design

Product colour: Black

Performance

Product type: All-in-One PC

Software

Operating system architecture: 64-bit
Operating system installed: Windows 10 Pro

Processor special features

CPU configuration (max): 1
Intel Identity Protection Technology version: 1.00
Intel Secure Key Technology version: 1.00
Intel Stable Image Platform Program (SIPP) version: 0.00
Intel TSX-NI version: 0.00
Intel® Turbo Boost Technology: 2.0
Processor ARK ID: 134898
Processor package size: 37.5 x 37.5 mm
Scalability: 1S
Supported instruction sets: AVX 2.0, SSE4.1, SSE4.2
Thermal solution specification: PCG 2015C

Power

AC adapter power: 150 W

Weight & dimensions

Weight (without stand): 5.05 kg
Height (without stand): 342 mm
Depth (without stand): 49 mm
Width (without stand): 491 mm
Weight (with stand): 7.65 kg
Height (with stand): 416 mm
Depth (with stand): 252 mm
Width (with stand): 491 mm

Sustainability

Sustainability certificates: RoHS, ENERGY STAR

Packaging content

Keyboard language: French, German
Keyboard layout: QWERTZ