Bmax MaxMini B8 Power
Bmax

MaxMini B8 Power

CPU i9 12900H
GPU Iris Xe 96EU
Max RAM 24GB
Drives 2

The Bmax MaxMini B8 Power is a mini PC powered by the Intel i9 12900H (12th gen). It features 6 performance cores and 20 threads and a soldered CPU. Graphics are handled by the integrated Intel Iris Xe 96EU. Supports up to 24GB of RAM at 5200 MT/s. Storage capacity of up to 2 drives including 1 NVMe, 1× 2.5" SATA. Networking features 1 Ethernet port (up to 1G). Dimensions: 125 × 112 × 44mm (0.62L).

CPU & Performance

CPUi9 12900H
Generation12th
P-Cores6
Threads20
Single-core76
Multi-core37
Socket0

GPU

GPUIris Xe 96EU
Discrete GPUNo
Integrated GPUYes
eGPU supportNo

RAM

Max RAM24GB
Max speed5200 MT/s
ECC supportNo

Storage

Max drives2
NVMe slots1
Gen3 x41
2.5" SATA1
SD cardNo

Ports & Connectivity

Max displays3

Network

Max Ethernet1G
1G ports1
vProN

Physical

Dimensions125 × 112 × 44 mm
Volume0.62L
Fan size70mm
Warranty1 yr

Power

TDP45W

Additional

Recommended for productivity, software development, multitasking, media use, light gaming, and very small desk setups. Consider Bmax MaxMini B8 Power if you want a ultra-compact mini PC built around its listed Intel i9 12900H processor and Intel Iris Xe 96EU integrated GPU. It is less suitable for heavy gaming or GPU-accelerated workloads because no discrete or high-speed external GPU path is listed.

Bmax MaxMini B8 Power features Intel i9 12900H with Intel Iris Xe 96EU integrated GPU, offering 1× 1G Ethernet. CPU details include 12th CPU generation, 6 performance cores, and 20 threads. Memory support includes up to 24GB RAMat 5200 MT/s. Storage support includes up to 2 storage drives including 1 NVMe SSD slot, 1× PCIe Gen3 x4 NVMe, and 1× 2.5-inch SATA bay. Display support includes support for up to 3 displays. Networking includes 1× 1G Ethernet. Physical design includes a 125 × 112 × 44 mm chassis (0.62L). Cooling information lists 70 mm main fan. Power information lists 45W TDP. Lifecycle information lists 1-year warranty.

The overall score is not populated for Bmax MaxMini B8 Power, so this model should be evaluated by the listed hardware specifications rather than by a ranked dataset position.

Verdict

Best for

office productivity, software development, 4K media playback, multitasking, developer workloads.

Avoid if

you need modern AAA gaming or sustained GPU rendering; you need a high-speed external-GPU or advanced docking path; you need fast wired networking beyond basic Gigabit Ethernet.

Alternatives
  • GMKtec/Morefine Nucbox K11 4090M — higher performance ceiling
  • CWWK/Topton 1245U 8x2.5G — stronger wired networking for homelab use
  • Bmax MaxMini B10 Pro — closest spec alternative

Review

The Bmax MaxMini B8 Power is a ultra-compact mini PC built around Intel i9 12900H and Intel Iris Xe 96EU integrated graphics. With pricing dependent on configuration and seller availability, it is aimed at buyers looking for office productivity, software development, 4K media playback, multitasking, developer workloads. The core spec sheet is solid for its class: up to 24GB RAM at 5200 MT/s, up to 2 drives, including 1 NVMe slot (1 PCIe 3.0 x4 NVMe, 2.5-inch SATA), 1×1GbE, and basic display and USB connectivity. Because the overall score is not populated, this model is best evaluated by its listed specifications, price, and feature mix rather than a single rank. The main reason to pause is fit: avoid it if you need modern AAA gaming or sustained GPU rendering; you need a high-speed external-GPU or advanced docking path; you need fast wired networking beyond basic Gigabit Ethernet. Overall, the Bmax MaxMini B8 Power makes the most sense when its CPU/GPU balance, port selection, and expansion profile match your workload; otherwise, compare it against similarly priced mini PCs with better networking, quieter cooling, or stronger upgrade paths.

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