HP Desktop PCs - Motherboard Specifications, Java-U

Figure : Java-U motherboard top view

Figure : Java-U motherboard bottom view

Motherboard description

HP name: Java-U
SSID: 8381

Form factor

Customized: 15.0x14.0 cm (5.9x5.5 in)

Chipset

The chipset on this motherboard is combined with the processor into a single integrated circuit called System on a Chip (SoC). This technology combines the processor and chipset functionality into a single physical package.

Processor upgrade information

Supports AMD A4-9120 (Stoney Ridge) Dual Core processor only. The processor that is shipped with your model is soldered and is not upgradeable.

Memory upgrade information

Single channel memory architecture
One DDR4 SODIMM (260-pin) socket
Supports the following:
- PC4-17000 (DDR4-2133)
- PC4-19200 (DDR4-2400)
Supports 2 GB, 4 GB, and 8 GB DDR4 SODIMMs
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 32 GB on 64-bit systems

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

Video

Integrated graphics

AMD A4-9120: Integrated Radeon R3 Series Graphics

Audio

Integrated audio

Audio Codec: Realtek ALC3252
Audio jack presence detection

Network

LAN: 1000BASE-T

Technology: Realtek RTL8161GSH
Data transfer speeds: up to 10/100/1000 Mb/s
Transmission standards: 1000BASE-T Gigabit Ethernet

Expansion slots

One M.2 socket 1, 2230 type for WLAN

I/O ports and clear CMOS and password

Back I/O ports

Figure : Java-U back I/O ports

Hard drive LED

USB 2.0: 2

LAN (Ethernet)

Power LED

DC power in

USB 3.0: 2

HDMI out

Headphone/Microphone

Clear CMOS and password

Figure : Clear CMOS and clear password pins

HP Desktop PCs - Motherboard Specifications, Java-U

Motherboard description

Form factor

Chipset

Processor upgrade information

Memory upgrade information

Video

Integrated graphics

Audio

Integrated audio

Network

LAN: 1000BASE-T

Expansion slots

I/O ports and clear CMOS and password

Back I/O ports

Clear CMOS and password

Additional support options

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