Lenovo ThinkCentre M820z Intel® Core™ i3 i3-8100 21.5" 1920 x 1080 pixels All-in-One PC 4 GB DDR4-SDRAM 1 TB HDD Windows 10 Pro Wi-Fi 5 (802.11ac) Black

Lenovo ThinkCentre M820z. Product type: All-in-One PC. Display diagonal: 21.5", HD type: Full HD, Display resolution: 1920 x 1080 pixels, Screen shape: Flat. Processor family: Intel® Core™ i3, Processor frequency: 3.6 GHz. Internal memory: 4 GB, Internal memory type: DDR4-SDRAM. Total storage capacity: 1 TB, Storage media: HDD. Built-in camera. Optical drive type: DVD±RW. Operating system installed: Windows 10 Pro. Product color: Black
Manufacturer: Lenovo
SKU: 5327229
Manufacturer part number: 10SC000YUS
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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.
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.
Products specifications
Attribute nameAttribute value
Camera signal format1080p
Number of Speakers2
Bluetooth version4.2
RMS rated power4 W
Number of HDDs installed1
Tjunction100 °C
Maximum internal memory32 GB
Storage mediaHDD
Discrete graphics card modelNot available
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Motherboard chipsetIntel® B360
Audio systemDolby Audio Premium
HD typeFull HD
Native aspect ratio16:9
Memory slots typeSO-DIMM
On-board graphics card familyIntel® UHD Graphics
Headphone outputs1
Operating system architecture64-bit
Width (with stand)19.3"
Depth (with stand)9.92"
Height (with stand)17.2"
Weight (with stand)17.4 lbs
Display brightness250 cd/m²
System bus rate8 GT/s
Memory clock speeds supported by processor2400 MHz
AC adapter power150 W
Memory layout (slots x size)1 x 4 GB
Processor generation8th gen Intel® Core™ i3
On-board graphics card ID0x3E91
Maximum on-board graphics card memory64 GB
On-board graphics card DirectX version12.0
On-board graphics card OpenGL version4.5
Number of execution units23
Screen shapeFlat
DisplayPorts quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity1
Audio chipRealtek ALC233
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
Camera HD typeFull HD
TouchscreenNo
On-board graphics cardYes
BluetoothYes
Intel Clear Video TechnologyYes
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
Built-in cameraYes
Combo headphone/mic portYes
Discrete graphics cardNo
Intel Software Guard Extensions (Intel SGX)Yes
Power cord includedYes
Autonomy modeNo
Detachable displayNo
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity0
Thunderbolt ports quantity0
Thunderbolt 3 ports quantity0
Compliance certificatesRoHS
Features
Internal memory4 GB
Internal memory typeDDR4-SDRAM
Memory clock speed2666 MHz
Memory form factorDIMM/SO-DIMM
Product typeAll-in-One PC
HDD size2.5"
HDD speed7200 RPM
HDD capacity1 TB
Built-in speaker(s)Yes
Packaging content
ManualYes
Ports & interfaces
Ethernet LAN (RJ-45) ports1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 2.0 ports quantity0
HDMI ports quantity0
VGA (D-Sub) ports quantity0
Performance
Processor frequency3.6 GHz
Optical drive typeDVD±RW
Ethernet LANYes
LED backlightYes
Card reader integratedYes
Network
Ethernet LAN data rates10,100,1000 Mbit/s
Wi-FiYes
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Technical details
Product colorBlack
Sustainability certificatesEPEAT Gold, ENERGY STAR
Power
AC adapter input voltage100 - 240 V
AC adapter frequency50/60 Hz
Other features
Processor ARK ID126688
Memory
Memory slots2
Processor
Processor modeli3-8100
Processor familyIntel® Core™ i3
Processor manufacturerIntel
Processor cores4
Processor threads4
Processor cache6 MB
Bus typeDMI3
CPU configuration (max)1
PCI Express slots version3.0
Processor cache typeSmart Cache
Processor codenameCoffee Lake
Processor lithography14 nm
Processor operating modes64-bit
Processor package size37.5 x 37.5 mm
Processor socketLGA 1151 (Socket H4)
Scalability1S
Thermal Design Power (TDP)65 W
On-board graphics card modelIntel® UHD Graphics 630
Maximum internal memory supported by processor64 GB
Memory bandwidth supported by processor (max)37.5 GB/s
ECC supported by processorNo
PCI Express configurations1x16, 1x8+2x4, 2x8
Conflict-Free processorYes
Storage
Total storage capacity1 TB
Ergonomics
Display resolution1920 x 1080 pixels
Display
Display diagonal21.5"
Processor special features
Intel Identity Protection Technology version1.00
Intel Secure Key Technology version1.00
Intel Stable Image Platform Program (SIPP) version0.00
Intel TSX-NI version0.00
Maximum number of PCI Express lanes16
Thermal solution specificationPCG 2015C
Memory channels supported by processorDual
Memory types supported by processorDDR4-SDRAM
Embedded options availableYes
Enhanced Intel SpeedStep TechnologyYes
Execute Disable BitYes
Idle StatesYes
Intel 64Yes
Intel Enhanced Halt StateYes
Intel Stable Image Platform Program (SIPP)No
Intel Trusted Execution TechnologyNo
Intel TSX-NINo
Intel Virtualization Technology (VT-x)Yes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Yes
Intel® Identity Protection Technology (Intel® IPT)Yes
Intel® InTru™ 3D TechnologyYes
Intel® OS GuardYes
Intel® Quick Sync Video TechnologyYes
Intel® Secure KeyYes
Intel® Turbo Boost TechnologyNo
Thermal Monitoring TechnologiesYes
Software
Operating system installedWindows 10 Pro
Graphics
On-board graphics card base frequency350 MHz
On-board graphics card dynamic frequency (max)1100 MHz
Number of displays supported (on-board graphics)3
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Products specifications
Attribute nameAttribute value
Camera signal format1080p
Number of Speakers2
Bluetooth version4.2
RMS rated power4 W
Number of HDDs installed1
Tjunction100 °C
Maximum internal memory32 GB
Storage mediaHDD
Discrete graphics card modelNot available
Top Wi-Fi standardWi-Fi 5 (802.11ac)
Motherboard chipsetIntel® B360
Audio systemDolby Audio Premium
HD typeFull HD
Native aspect ratio16:9
Memory slots typeSO-DIMM
On-board graphics card familyIntel® UHD Graphics
Headphone outputs1
Operating system architecture64-bit
Width (with stand)19.3"
Depth (with stand)9.92"
Height (with stand)17.2"
Weight (with stand)17.4 lbs
Display brightness250 cd/m²
System bus rate8 GT/s
Memory clock speeds supported by processor2400 MHz
AC adapter power150 W
Memory layout (slots x size)1 x 4 GB
Processor generation8th gen Intel® Core™ i3
On-board graphics card ID0x3E91
Maximum on-board graphics card memory64 GB
On-board graphics card DirectX version12.0
On-board graphics card OpenGL version4.5
Number of execution units23
Screen shapeFlat
DisplayPorts quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity1
Audio chipRealtek ALC233
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
Camera HD typeFull HD
TouchscreenNo
On-board graphics cardYes
BluetoothYes
Intel Clear Video TechnologyYes
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
Built-in cameraYes
Combo headphone/mic portYes
Discrete graphics cardNo
Intel Software Guard Extensions (Intel SGX)Yes
Power cord includedYes
Autonomy modeNo
Detachable displayNo
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity0
Thunderbolt ports quantity0
Thunderbolt 3 ports quantity0
Compliance certificatesRoHS
Features
Internal memory4 GB
Internal memory typeDDR4-SDRAM
Memory clock speed2666 MHz
Memory form factorDIMM/SO-DIMM
Product typeAll-in-One PC
HDD size2.5"
HDD speed7200 RPM
HDD capacity1 TB
Built-in speaker(s)Yes
Packaging content
ManualYes
Ports & interfaces
Ethernet LAN (RJ-45) ports1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 2.0 ports quantity0
HDMI ports quantity0
VGA (D-Sub) ports quantity0
Performance
Processor frequency3.6 GHz
Optical drive typeDVD±RW
Ethernet LANYes
LED backlightYes
Card reader integratedYes
Network
Ethernet LAN data rates10,100,1000 Mbit/s
Wi-FiYes
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Technical details
Product colorBlack
Sustainability certificatesEPEAT Gold, ENERGY STAR
Power
AC adapter input voltage100 - 240 V
AC adapter frequency50/60 Hz
Other features
Processor ARK ID126688
Memory
Memory slots2
Processor
Processor modeli3-8100
Processor familyIntel® Core™ i3
Processor manufacturerIntel
Processor cores4
Processor threads4
Processor cache6 MB
Bus typeDMI3
CPU configuration (max)1
PCI Express slots version3.0
Processor cache typeSmart Cache
Processor codenameCoffee Lake
Processor lithography14 nm
Processor operating modes64-bit
Processor package size37.5 x 37.5 mm
Processor socketLGA 1151 (Socket H4)
Scalability1S
Thermal Design Power (TDP)65 W
On-board graphics card modelIntel® UHD Graphics 630
Maximum internal memory supported by processor64 GB
Memory bandwidth supported by processor (max)37.5 GB/s
ECC supported by processorNo
PCI Express configurations1x16, 1x8+2x4, 2x8
Conflict-Free processorYes
Storage
Total storage capacity1 TB
Ergonomics
Display resolution1920 x 1080 pixels
Display
Display diagonal21.5"
Processor special features
Intel Identity Protection Technology version1.00
Intel Secure Key Technology version1.00
Intel Stable Image Platform Program (SIPP) version0.00
Intel TSX-NI version0.00
Maximum number of PCI Express lanes16
Thermal solution specificationPCG 2015C
Memory channels supported by processorDual
Memory types supported by processorDDR4-SDRAM
Embedded options availableYes
Enhanced Intel SpeedStep TechnologyYes
Execute Disable BitYes
Idle StatesYes
Intel 64Yes
Intel Enhanced Halt StateYes
Intel Stable Image Platform Program (SIPP)No
Intel Trusted Execution TechnologyNo
Intel TSX-NINo
Intel Virtualization Technology (VT-x)Yes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Yes
Intel® Identity Protection Technology (Intel® IPT)Yes
Intel® InTru™ 3D TechnologyYes
Intel® OS GuardYes
Intel® Quick Sync Video TechnologyYes
Intel® Secure KeyYes
Intel® Turbo Boost TechnologyNo
Thermal Monitoring TechnologiesYes
Software
Operating system installedWindows 10 Pro
Graphics
On-board graphics card base frequency350 MHz
On-board graphics card dynamic frequency (max)1100 MHz
Number of displays supported (on-board graphics)3
Product tags
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