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Industria / Placas
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Asrock 4X4-8840U R2

4X4 Motherboard
  • AMD Ryzen™ 8040U-Series
  • 2 x 262-pin SO-DIMM DDR5 5600 MHz, up to 96GB (48GB per DIMM)
  • 2 x USB4, 1 x USB 3.2 Gen2, 3 x USB 3.2 Gen1, 2 x USB 2.0, 1 x M.2 Key B, 1 x M.2 Key E, 1 x M.2 Key M, 1 x SATA3
  • 1 x Realtek 2.5 Gigabit LAN
  • Supports Quad display, 2 x HDMI 2.1, 2 x DP 1.4a (from Type-C)
  • 12V~24V DC-In
Industria / Placas
  • AMD
    AMD
  • DC
    DC
  • Display Port
    Display Port
  • HDMI
    HDMI
  • Interfaz
    Interfaz
  • LAN
    LAN
  • SSD
    SSD
  • USB
    USB

Specifications

Processor System

CPU AMD Ryzen™ 7 8840U (Max Speed up to 5.1GHz)
BIOS AMI SPI 256 Mbit

Form Factor

Dimensions 4X4 (4.09-in x 4.02-in x 1.4-in, 10.4 cm x 10.2 cm x 3.6 cm)

Memory

Technology Dual Channel DDR5 5600 MHz
Capacity 96GB (48 GB per DIMM)
Socket 2 x 262-pin SO-DIMM

Graphics

Controller AMD Radeon™ Graphics
HDMI HDMI 2.1
Max resolution up to 7680x4320@60Hz
DisplayPort DisplayPort 1.4a
Max resolution up to 4096x2160@60Hz
MultiDisplay Max 4 display (included 2 outputs from Type-C)

Expansion Slot

M.2 1 x M.2 (Key E, 2230) with PCIe Gen4 x1, USB 2.0 for Wireless
1 x M.2 (Key B, 2242) with PCIe x1, USB 3.2 Gen1, USB 2.0

Audio

Interface Realtek ALC256, High Definition Audio

Ethernet

Controller/ Speed LAN1: Realtek RTL8125BG with 10/100/1000/2500 Mbps
Connector 1 x RJ-45

Front I/O

USB 1 x USB 3.2 Gen2
1 x USB 3.2 Gen1
Audio 1 (headphone & microphone jack)



Rear I/O

HDMI 2 x HDMI 2.1
Ethernet 1 x 2.5 Gigabit LAN
USB 2 x USB 3.2 Gen1 (Type-A)
2 x USB4 (Type-C, 5V/3A, supports DP1.4a display output)
DC Jack 1

Internal Connector

USB 2 x USB 2.0 (2 x 1.25 pitch header)

Security

TPM AMD FW TPM

Storage

M.2 1 x M.2 (KEY M, 2280) with PCIe Gen4 x4 for SSD
SATA 1 x FPC vertical SATA Header

Watchdog Timer

Output From Super I/O to drag RESETCON#
Interval 256 Segments 0,1,2....255sec

Power Requirements

Input PWR 12V~24V DC-In Jack
Power On AT/ATX supported
-AT: Direct PWR on as power input ready
-ATX:Press button to PWR on after power input ready

Environment

Operating Temp 0ºC ~ 70ºC
Storage Temp -40° C ~ 85° C
Operating Humidity 5% ~ 90%
Storage Humidity 5% ~ 90%