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AM4 One Liter Mini PC

  • AM4 Socket APUs, up to 65Watts
  • AMD A320 Chipset
  • 178 x 178 x 34mm / 1.07L
  • 2 x USB 3.2 Gen1 Type-C
  • 4 x USB 3.2 Gen1
  • 2 x USB 2.0
  • DisplayPort, HDMI, D-Sub
  • M.2 (2280) slot for SSD (PCIe / SATA 6Gb)
  • M.2 (2230) slot for Wi-Fi
  • 2W Speaker, TPM V2.0
  • Support DASH Standard

AM4 One Liter Mini PC
Jupiter A320 is one of the most compact AMD AM4 mini PC in the market. It supports AM4 APUs, up to 65 Watts.

Advanced AM4 Platform
AMD AM4 Socket APU
Support 3000/2000/A-series APU, up to 65W
High Speed DDR4 Memory
DDR4-2933MHz (Ryzen CPU)
DDR4-2400MHz (A-series APU)
High Performance Thermal
Copper based heatsink
High efficiency blower

Dual Storage & Wireless
Ultra M.2 Slot
PCIe Gen3 x4 & SATA6Gb M.2 (2280)
SATA 6Gb Hard Drive Bay
Support 7mm/9.5mm height 2.5” SSD/HDD
M.2 For Wi-Fi Module
Optional Intel® AC-3168, AX200 Wi-Fi

Rich USB Connectivity
Front Side
2 x USB 3.1 Gen1 Type-C
2 x USB 3.1 Gen1 Type-A
Rear Side
2 x USB 3.1 Gen1 Type-A
2 x USB 2.0

Enterprise Solutions
DASH LAN(optional)
Provide secure out-of-band and remote management of desktop via intranet/internet.
TPM 2.0 (optional)
Jupiter A320 supports TPM 2.0 to provide the enhanced network, data security down to the hardware level.

Anti Thief & Speaker
Chassis Intrusion
Get notification if chassis of Jupiter has been opened.
Native 2W Speaker
Jupiter A320 adopts amplifier and 2 watt speaker.

VESA Mount & Stand
Tri-direction VESA mount let you mount Jupiter behind monitor.
Vertical stand to save desk space.


Weight 2.15 kg


EAN Number


Manufacturer Number



Asrock Jupiter Mini Desktop

Tower / Small Form Factor

Small Form Factor



Processor Details

Supports AMD AM4 Socket 65W/35W APUs


Integrated Radeon Vega Series in Ryzen Series APU Integrated Radeon R-Series in A-series APU





Memory Details

2 x SO-DIMM DDR4 Max. 64GB (non-ECC) Ryzen APU – DDR4-2933MHz A-series APU – DDR4-2400MHz

Hard Drive


SSD Drive


Optical Drive


Supported Drives

1 x SATA 6Gb 2.5" 7mm/9.5mm Hard Drive M.2 2280 PCIe Gen3 x4 & SATA 6Gb

Operating System

No O/S

Front I/O

2 x USB 3.1 Gen1 Type-C 2 x USB 3.1 Gen1 Type-A 1 x Head Phone with Mic Jack 1 x Mic-In

Back I/O

1 x VGA 1 x HDMI 1 x DisplayPort 2 x USB 3.1 Gen1 Type-A 2 x USB 2.0 1 x RJ45


1 x RJ45 Gigabit LAN Realtek RTL8111GN


1 x M.2 (2230) Wi-Fi Slot (module sold separately)


1 x 2W Speaker Realtek ALC233


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