ASRock

ASRock 4X4 BOX-V1000M Ryzen Embedded Mini PC Barebone

2.7 (3 reviews)
25W

Quad-core Ryzen Embedded power with triple-display output and dual LAN in a 4x4-inch barebone chassis.

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Overview

The ASRock 4X4 BOX-V1000M is a barebone mini PC built around the AMD Ryzen Embedded V1605B — a quad-core, eight-thread processor clocked at 2.0GHz base with a configurable 12-25W TDP. The "Embedded" designation means AMD commits to long-term availability, which matters for fleet deployments and industrial applications. Integrated Radeon Vega 8 graphics drive the triple-display output stack: one HDMI 2.0a (4K@60Hz capable) and two DisplayPort 1.2 ports. Memory support tops out at 32GB across two DDR4 2400MHz SO-DIMM slots in dual-channel mode, and a single M.2 Key M slot (limited to 2242 and 2260 lengths) handles storage via PCIe x4 or SATA3. Connectivity includes dual Gigabit Ethernet, four USB 3.2 Gen2 (10Gbps) ports, two USB 2.0 ports, front audio, and integrated Wi-Fi.

This mini PC targets deployment scenarios where space, power draw, and multi-display capability intersect: digital signage controllers, point-of-sale terminals, network appliances leveraging the dual NICs, or compact home lab nodes. The 4x4-inch footprint with VESA mount compatibility means it tucks behind a monitor or mounts in a rack shelf without occupying meaningful volume. As a barebone, buyers need to factor in DDR4 SO-DIMMs and an M.2 SSD to reach a bootable system, which adds cost but allows matching the configuration to the workload. The V1605B's Vega 8 iGPU handles 4K video decode and light GPU compute, but this is not a platform for gaming or heavy GPU rendering — it's an efficient, multi-output workhorse for always-on tasks.

Key Features

AMD Ryzen Embedded V-Series V1605B, QC, 2 GHz, 12-25W

AMD Radeon Vega Graphics

2 x 260Pin SO-DIMM DDR4 2400, up to 32GB

System ram type: ddr4_sdram

Specifications

CPU
AMD Ryzen Embedded V1605B, 4 Cores / 8 Threads, 2.0 GHz, 12-25W TDP
Graphics
AMD Radeon Vega 8 (Integrated)
Memory Slots
2x 260-pin SO-DIMM DDR4 2400
Max Memory
32GB (Dual Channel)
Storage
1x M.2 Key M (2242/2260), PCIe x4 / SATA3
Video Output
1x HDMI 2.0a, 2x DisplayPort 1.2
LAN
2x Gigabit Ethernet (RJ45)
Front USB
1x USB 3.2 Gen2, 2x USB 2.0
Rear USB
2x USB 3.2 Gen2
Audio
1x Front Audio Jack
Form Factor
4x4-inch Mini PC (VESA Mountable)

Pros & Cons

👍 Pros

  • Quad-core Ryzen V1605B with 8 threads delivers meaningful compute density for a 4x4-inch form factor at 12-25W TDP
  • Triple simultaneous display output via HDMI 2.0a and dual DisplayPort 1.2 enables signage and multi-monitor workstations
  • Dual Gigabit LAN ports support network segmentation, failover, or soft-router deployments without an add-in card
  • 32GB DDR4 dual-channel ceiling provides adequate headroom for virtualization and containerized workloads
  • Four USB 3.2 Gen2 ports (10Gbps) across front and rear panels eliminate the need for a USB hub in most configurations

👎 Cons

  • Single M.2 slot limited to 2242/2260 form factors excludes the more common and higher-capacity 2280 NVMe drives
  • Barebone configuration means RAM, storage, and OS are additional costs that push the total build price well above the chassis price
  • Integrated Vega 8 graphics lack dedicated VRAM, sharing system memory and limiting GPU-accelerated workloads
  • No 2.5-inch SATA bay means all local storage depends on that single M.2 slot with no expansion path
  • The V1605B's 2GHz base clock can feel sluggish under bursty desktop workloads compared to higher-clocked mobile Ryzen parts

Frequently Asked Questions

The 4X4 BOX-V1000M accepts up to two DDR4 2400MHz SO-DIMMs (260-pin) for a maximum of 32GB in dual-channel configuration. For storage, there is one M.2 Key M slot (2242/2260 form factor) that supports both PCIe x4 NVMe and SATA3 SSDs — no 2280-length drives will fit.
Yes. The system provides one HDMI 2.0a port and two DisplayPort 1.2 outputs, all driven by the integrated AMD Radeon Vega 8 graphics on the V1605B. All three can run concurrently for multi-monitor signage, dashboards, or extended desktop workflows.
The V1605B operates within a configurable 12-25W TDP envelope. ASRock uses an internal cooling solution sized for the enclosure, but at sustained 25W loads in a passively ventilated environment, expect thermal throttling. Adequate airflow around the unit is recommended for continuous operation.
The two RJ45 Gigabit Ethernet ports are independent NICs. Depending on your OS, you can configure them for link aggregation (LACP), failover, or separate network segmentation — a common setup for firewall or router deployments.
The quad-core V1605B with SMT (8 threads) and up to 32GB of RAM is capable of running Proxmox, ESXi, or Docker workloads. The primary constraint is the single M.2 slot limiting local storage expansion, so plan for NAS-backed storage if running multiple VMs.