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HP Customer Support - Knowledge Base

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HP Desktop PCs - motherboard specifications, Lyon-K

Figure : The Lyon-K motherboard top view

Figure : The Lyon-K motherboard bottom view

Motherboard description

HP name: Lyon-K
SSID: 82FD

Form Factor

uATX
Dimensions: 14.1x19.5 cm (5.6x7.7 in)

Chipset

H170

Processor upgrade information

TDP: Up to 35 W
Socket type: LGA 1151

Motherboard supports the following processor upgrades:

Processor	TDP	Integrated Graphics
Intel Core i7-7700T (Kabylake) 2.9 GHz Quad Core	35 W	Intel HD Graphics 630
Intel Core i5-7400T (Kabylake) 2.4 GHz Quad Core	35 W	Intel HD Graphics 630
Intel Core i3-7100T (Kabylake) 3.4 GHz Dual Core	35 W	Intel HD Graphics 630
Intel Pentium G4560T (Kabylake) 2.9 GHz Dual Core	35 W	Intel HD Graphics 610

Memory upgrade information

Dual channel memory architecture
Two DDR4 UDIMM (288-pin) sockets
Supports up to PC4-17000 (DDR4-2133)
Supports 4 GB and 8 GB UDIMMs
Supports up to 4 GB on 32-bit systems

note:
32-bit systems cannot address a full 4.0 GB of memory.
Supports up to 16 GB (unbuffered) on 64-bit computers

note:
Maximum memory shown reflects the capability of the hardware and can be limited further in the operating system.

Video

Integrated graphics

Integrated Intel HD Graphics

note:
Integrated video is not available if a graphics card is installed.

Audio

Integrated audio

Audio Codec: ALC3265-CG
Audio jack presence detection

note:
Integrated audio is not available if a sound card is installed.

Network

LAN: 1000BASE-T

Technology: Realtek RTL8161
Data transfer speeds: up to 10/100/1000 Mb/s
Transmission standards: 1000BASE-T Ethernet

Expansion Slots

One M.2 socket 1, key A
One M.2 socket 3, key M

I/O Ports and Jumpers

Back I/O ports

note:
The configuration might vary depending on your model (for example, if a dedicated graphics card is included). Any modifications or upgrades might change the configuration, port accessibility, and port functionality.

Figure : Lyon-K back I/O panel

Power button

Power indicator LED

Memory card reader

USB 3.0-Type C: 1

USB 3.0: 2

LAN (Ethernet)

DisplayPort

HDMI out

HDD activity LED

DC power in

Jumpers

Figure : Clear CMOS and clear password jumpers in the default positions

Clear password: move jumpers to pins 3 and 1
Clear CMOS: move jumpers to pins 4 and 2

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Country/Region: Flag

Malaysia

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