ASRock 4X4 BOX-4800U.

Mini-Barebone AMD Ryzen 7 4800U M.2 PCIe 3.0 Wi-Fi 6 + LAN 2.5 GbE (without display/memory/hard disk/system).

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The ASRock 4X4 BOX-4800U barebone with the AMD Ryzen 7 4800U processor will enable you to build a low-power mini-PC without sacrificing responsiveness for office and multimedia use once DDR4 memory (SO-DIMM) and an SSD have been added.

Mini-Barebone AMD Ryzen 7 4800U M.2 PCIe 3.0 Wi-Fi 6 + LAN 2.5 GbE (without display/memory/hard disk/system).

Overview

ASRock 4x4 BOX-4000 Series : Barebone with CPU AMD Ryzen 4000U

The ASRock 4X4 BOX-4800U barebone with AMD Ryzen 7 4800U processor will enable you to assemble a low-power mini-PC without sacrificing responsiveness in office and multimedia use once DDR4 memory (SO-DIMM) and an SSD have been added. It has four video outputs that can be used simultaneously, USB 3.1 ports for your peripherals and full network connectivity with a 2.5 GbE LAN port and Wi-Fi 6.

Concentrated performance

The ultra-compact casing of the ASRock 4X4 BOX-4800U is discreet! Packed with a Octo-Core AMD Ryzen processor, you'll be able to use it smoothly in your day-to-day tasks. Up to 64 GB of DDR4 SO-DIMM memory and 2 storage units (including an M.2 PCIe 3.0 4x SSD) can be installed in this mini-PC. What's more, thanks to the 4 video connectors (HDMI 2.0a and 3x DisplayPort 1.2a), you'll be able to connect up to 4 screens simultaneously.

Key features :

  • Processor AMD Ryzen 7 4800U (Octo-Core 1.8 GHz / 4.2 GHz Turbo - 16 Threads - 12 MB Cache)
  • 2 SO-DIMM DDR4 3200 MHz memory slots (maximum 64 GB)
  • 1 2.5" SATA 3 6 Gbps slot
  • M.2 2242/2260/2280 PCIe 3.0 x4 / SATA 3 6Gbps slot
  • Network connections: 2.5 Gigabit Ethernet and Gigabit Ethernet + Wi-Fi 6 AX
  • Connectors: HDMI 2.0a, 3 x DisplayPort 1.2a (2 x DP 1.2a from USB-C ports) (up to 4 displays connected simultaneously)
  • External power supply: 90 Watt / 19 Volt mains adapter
Specifications
Select your criteria

General information

Product name

ASRock 4X4 BOX-4800U.

Brand

ASRock

Model

4X4 BOX-4800U

Processor and chipset

Integrated processor

Yes

Processor

AMD Ryzen 7

CPU frequency

1.8 GHz

Processor support

N/A

Number of CPUs supported

1

Memory

Memory format

2 X SO-DIMM 260-pin (DDR4)

Memory Frequency(ies)

DDR4 3200 MHz

Memory type

DDR4

Memory technology

Dual Channel

Dual Channel

Yes

Maximum RAM capacity per slot

32 GB

Maximum RAM capacity

64 GB

Graphic

Integrated graphics controller

Yes

Graphics chipset

AMD Radeon Graphics

Expansion slots

Graphic connector(s)

None

Graphic card max. length

0 mm

Number and Type of slots

None

Storage

Hard drives connectors

1 X Serial ATA 6Gb/s (SATA Revision 3)
1 X M.2 - PCI-E 3.0 x4 + SATA 6 Gb/s

M.2 support

M.2 2280
M.2 2260
M.2 2242

Optical drive type

None

Audio

Audio Chipset

Realtek ALC233

Network

Number of ports/Ethernet controler

1 X Realtek RTL8125BG

Number of ports/Ethernet controler N°2

1 X Realtek R8111FPV

Network standard(s)

10/100/1000 Mbps
2.5 Gbps Gigabit Ethernet (2.5 GbE)

Wireless network standard(s)

Wi-Fi 6 AX

Connectivity

Front panel connectors

1 X 3.5mm Jack Female Stereo
1 X USB 3.1
2 X USB 3.1 Type C

Rear panel connectors

1 X HDMI Female
1 X DisplayPort Female
2 X USB 2.0
2 X RJ45 Female

Case

Number of 2.5" slots

1

Number of invisible 3.5" slots

0

Number of visible 3.5" slots

0

Number of visible 5.25" slots

0

Number of Slot-in slim 5.25'' slots

0

Number of Slim 5.25'' slots

0

Power

90 W

Compatibility

Supported OS

Windows 10 Home 64-bit
Windows 10 Pro 64-bit

Max CPU TDP

25 W

Physical characteristics

Barebone format

Mini PC

Width

110 mm

Height

47.85 mm

Depth

117.5 mm

Weight

1 kg

Warranties

Commercial warranty

Seller 3 years

Legal warranty

See terms & conditions

Product referenced on 4 Mar 2021

Customer reviews
Global rating
9/10
based on 3 reviews Editorial and moderation guide
  • 67%
    2 reviews
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  • 33%
    1 review
  • 0%
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  • by Pierre D
    Posted on 5 Jun 2024
    Bought on 22 May 2024 from LDLC
    Number of reviews: 4 Average rating: 9

    Yes, but...

    Leaving aside the totally shitty aspect of Colissimo's service (why work with such losers?), the box exudes good quality. It's clean, it's neat.

    I haven't yet installed the hard disks and RAM because, contrary to what you might think from reading the description, you need to install a Wi-Fi module. A module that I haven't bought yet and that fits between RAM and M2.

    So you need to order the module and, incidentally, a SATA cable for the second hard drive (although I should have known better).

    Review automatically translated
  • by pierre andreB
    Posted on 15 Dec 2021
    Bought on 5 Dec 2021 from LDLC
    Number of reviews: 2 Average rating: 10

    Beautiful little box, fast

    A ridiculous little box on the desk that gives this much is impressive!
    It comes bare, but with a Seagate FireCuda 530, 1Tb, internal SSD, M.2 PCIe 4e, that I had on hand, I know the asrock 4x4 box-4800u is limited in pcie3. I've been using it for a while now, but I'm still over the limit, since on cristaldiskmar6 the read speed is 3716 MB/s and the write speed is 3220 MB/s.
    Associated with 2 Crucial Ballistix BL2K8G32C16S4B 3200 MHz, DDR4, 16Go (8Go x2), CL16, it is clear.
    It's very stable, very fast, and very quiet (it's on the desk, so in front of me). You can hear a small acceleration of the fan, when and during the backup on the synology ds720+.
    I also added a 1TB HDD 2.5, since a slot is provided.
    All under windows 11.
    I'm very happy with my purchase, I didn't think it could compete with a tower with decent components. miniaturization is progressing and has good things to offer.
    I'm not sure what to do about it.

    Review automatically translated
  • by Jean O
    Posted on 4 Nov 2021
    Bought on 7 Oct 2021 from LDLC
    Number of reviews: 3 Average rating: 10

    With 1TB Samsung SATA SSD and 32GB SO DIMM RAM

    Very very reliable product, does not heat up at all.

    A SATA SSD is probably better than an NVMe to avoid overheating.

    Thanks a lot to LDLC!

    Jean ORTOLO

    Review automatically translated