Intel NUC8i3BEH
Intel

NUC8i3BEH

CPU i3 8109U
GPU Iris Plus 655
Max RAM 32GB
Drives 3
From $300
Seller Ebay

The Intel NUC8i3BEH is a mini PC powered by the Intel i3 8109U (8th gen). It features 2 performance cores and 4 threads and a soldered CPU. Graphics are handled by the integrated Intel Iris Plus 655. Supports up to 32GB of RAM across 2 slots at 2400 MT/s. Storage capacity of up to 3 drives including 1 NVMe, 1× 2.5" SATA. Connectivity includes USB4 40Gbps. Networking features 1 Ethernet port (up to 1G). Dimensions: 117 × 112 × 51mm (0.67L). Uses a Brick PSU (90W), 28W TDP.

CPU & Performance

CPUi3 8109U
Generation8th
P-Cores2
Threads4
Single-core42
Multi-core6
Socket0

GPU

GPUIris Plus 655
Discrete GPUNo
Integrated GPUYes
eGPU supportNo

RAM

Max RAM32GB
RAM slots2
Max speed2400 MT/s
ECC supportNo

Storage

Max drives3
NVMe slots1
Gen3 x41
2.5" SATA1
SD cardYes

Ports & Connectivity

USB4 40Gbps1
Max displays2

Network

Max Ethernet1G
1G ports1
vProN

Physical

Dimensions117 × 112 × 51 mm
Volume0.67L
Fan size80mm
Warranty3 yr

Power

TDP28W
PSU typeBrick
PSU90W

Additional

Recommended for office work, web browsing, media playback, light home or business use, local storage expansion, and very small desk setups. Consider Intel NUC8i3BEH if you want a ultra-compact mini PC built around its listed Intel i3 8109U processor and Intel Iris Plus 655 integrated GPU. It is less suitable for heavy gaming than models with a discrete GPU, but the listed expansion and integrated graphics options make it flexible for everyday workloads.

Intel NUC8i3BEH features Intel i3 8109U with Intel Iris Plus 655 integrated GPU, offering 1× 1G Ethernet, USB4, and expanded internal storage. CPU details include 8th CPU generation, 2 performance cores, and 4 threads. Memory support includes up to 32GB RAM across 2 slots at 2400 MT/s. Storage support includes up to 3 storage drives including 1 NVMe SSD slot, 1× PCIe Gen3 x4 NVMe, and 1× 2.5-inch SATA bay and SD card reader. Display support includes support for up to 2 displays. Port connectivity includes 1× USB4 40Gbps. Networking includes 1× 1G Ethernet. Physical design includes a 117 × 112 × 51 mm chassis (0.67L). Cooling information lists 80 mm main fan. Power information lists Brick power supply rated at 90W and 28W TDP. Lifecycle information lists 3-year warranty.

Based on its overall score of 177.1, Intel NUC8i3BEH is positioned as a mainstream mini PC entry in this dataset; compare it against alternatives by CPU class, GPU type, memory ceiling, storage expansion, LAN, and port selection.

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