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Black compact barebone mini PC with VESA mount holes and front ports visible

MSI

MSI Cubi NUC 1M-011BUS Intel Core 3 100U barebone mini PC

SKU CH-7Z9M-N3NC2 MPN Cubi NUC 1M-011BUS

Barebone mini PC with Intel Core 3 100U, dual 2.5G LAN, Thunderbolt 4 and quadruple display support

  • ColorBlack
  • CPU TypeIntel Core 3 100U
  • Memory installedNo Memory
  • Memory slot2 x 262Pin SO-DIMM
  • Memory Type SupportedDDR5 5200
  • Max Memory Supported64GB

CPU Type Intel Core 3 100U

  • Intel Core 3 100U processor handles everyday workloads efficiently
  • Two SO-DIMM slots accept up to 64 GB of DDR5 5200 memory
  • Thunderbolt 4 port delivers up to 40 Gbps data and quadruple display support
  • Dual Intel I226V 2.5G LAN plus Wi-Fi 6E AX211 and Bluetooth 5.3 for fast connectivity
  • Compact 0.826-litre chassis with VESA mount and 42.9 % post-consumer recycled plastic

Compact Barebone for Business

The MSI Cubi NUC 1M-011BUS is a mini PC barebone built around an Intel Core 3 100U processor. It arrives with no memory or storage installed, letting you choose DDR5 SO-DIMM modules and M.2 or 2.5-inch drives. The 0.826-litre black chassis uses 42.9% post-consumer recycled plastic and supports VESA mounting behind a monitor.

DDR5 SO-DIMM Capacity Decides Fit

Two 262-pin SO-DIMM slots accept DDR5 5200 memory up to 64 GB total. If your workload needs more than 64 GB of RAM, this platform cannot accommodate it. Integrated graphics run as Intel UHD with single-channel memory or Intel Iris Xe when dual-channel memory is populated.

Suits IT Teams Building Custom Units

This barebone suits integrators and IT departments that want to specify their own memory and storage for managed deployments. Thunderbolt 4, dual 2.5G LAN, Wi-Fi 6E and quadruple display support cover modern office connectivity. Buyers who need a ready-to-run system with an operating system, memory and storage pre-installed should look at a fully configured mini PC instead.

Highlights

  • Intel Core 3 100U processor handles everyday workloads efficiently
  • Two SO-DIMM slots accept up to 64 GB of DDR5 5200 memory
  • Thunderbolt 4 port delivers up to 40 Gbps data and quadruple display support
  • Dual Intel I226V 2.5G LAN plus Wi-Fi 6E AX211 and Bluetooth 5.3 for fast connectivity
  • Compact 0.826-litre chassis with VESA mount and 42.9 % post-consumer recycled plastic

Specifications

BrandMSI
ModelCubi NUC 1M-011BUS
ColorBlack
CPU TypeIntel Core 3 100U
Memory installedNo Memory
Memory slot2 x 262Pin SO-DIMM
Memory Type SupportedDDR5 5200
Max Memory Supported64GB
Storage InstalledNo Hard Drive
M.2 Slot1 x M.2 2280 SSD
1 x M.2 2242 SSD
Integrated GraphicsIntel UHD with single memory / Intel Iris Xe Graphics (Core 5 processor above with dual-channel memory)
Onboard AudioRealtek ALC256
LAN2 x Intel I226V
Wireless LANIntel WiFi 6E AX211
WiFi GenerationWi-Fi 6E
BluetoothBluetooth 5.3
2.5" Internal Bays1 x 2.5" HDD/SSD
Front USB2 x USB 10Gbps Type A
Front Audio Ports1 x Mic-in / Headphone-out combo
Card Reader1 x Micro-SD card Reader
HDMI2 x HDMI out (supports 4K @60Hz as specified in HDMI 2.1)
Rear USB2 x USB 10Gbps Type A
RJ452 x RJ45
Other Rear Ports2 x Thunderbolt 4 (DP 2.1 alt-mode up to 4K@60Hz / PD-out 15W / One TBT support PD-in)
Power Supply120W
Dimensions5.34" x 5.22" x 1.97"
Weight1.38 lbs.
Features1 x Kensington Lock
75x75/100x100mm
Packaging1 x Quick Guide, 1 x Power Cord
Shipping weight1.63 kg
Package size229 × 203 × 102 mm

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How does the Intel Core 3 100U processor perform once installed in this barebone?

The CPU handles everyday business workloads, web browsing and multimedia streaming within the compact chassis, with Intel UHD graphics when single-channel memory is used and Iris Xe graphics when dual-channel DDR5 is populated.

What does the Thunderbolt 4 port actually cap at for data and video?

The port delivers up to 40 Gbps bandwidth and can drive one of the four supported displays, while also carrying PCIe and USB traffic through the same connector.

What physical mounting does the chassis need and what clearance is required?

The unit includes a VESA bracket for standard monitor-back patterns and fits in an 0.826-litre case that only needs the DC power jack and space for the two 2.5 GbE ports, USB connectors and dual M.2 slots.

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