Mini IT12 12900H
- CPU
- Intel i9 12900H
- GPU
- Intel Iris Xe 96EU
- Cores
- 6P / 20T
- RAM
- 64GB / 2 slots · 3200 MT/s
- Storage
- 4 (1× NVMe) · 1×2.5"
- LAN
- 1× 2.5G
- Size
- 117×112×46mm · 0.6L
The GMKtec NucBox 9 / KB9 is a mini PC powered by the AMD r5 5600U (Zen 3 gen). It features 6 performance cores and 12 threads and a soldered CPU. Graphics are handled by the integrated AMD Vega 7. Supports up to 64GB of RAM across 2 slots at 3200 MT/s. Storage capacity of up to 2 drives including 1 NVMe. Networking features 1 Ethernet port (up to 2.5G). Dimensions: 124 × 112 × 41mm (0.57L). Uses a GaN PSU (65W), 15W TDP.
Recommended for office work, web browsing, media playback, light home or business use, larger multitasking workloads, and very small desk setups. Consider GMKtec NucBox 9 / KB9 if you want a ultra-compact mini PC built around its listed AMD r5 5600U processor and AMD Vega 7 integrated GPU. It is less suitable for heavy gaming or GPU-accelerated workloads because no discrete or high-speed external GPU path is listed.
GMKtec NucBox 9 / KB9 features AMD r5 5600U with AMD Vega 7 integrated GPU, offering 1× 2.5G Ethernet. CPU details include Zen 3 CPU generation, 6 performance cores, and 12 threads. Memory support includes up to 64GB RAM across 2 slots at 3200 MT/s. Storage support includes up to 2 storage drives including 1 NVMe SSD slot, 1× PCIe Gen3 x4 NVMe, and SD card reader. Display support includes support for up to 3 displays. Port connectivity includes full-function USB-C with PD/video/data at 65W. Networking includes 1× 2.5G Ethernet. Physical design includes a 124 × 112 × 41 mm chassis (0.57L). Cooling information lists 80 mm main fan. Power information lists GaN power supply rated at 65W and 15W TDP. Lifecycle information lists 1-year warranty.
The overall score is not populated for GMKtec NucBox 9 / KB9, so this model should be evaluated by the listed hardware specifications rather than by a ranked dataset position.
office productivity, software development, 4K media playback, larger multitasking setups, very small desk setups.
you need modern AAA gaming or sustained GPU rendering; you need a high-speed external-GPU or advanced docking path; you need multiple high-speed LAN ports for router or NAS duty.
Feb 5 2024: $150 to $305 out of stock on amazon. Oct: $240 to $150. June 11: reviewing front usb c pd port if it supports pd in and alt mode