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Firefly

AIBOX-K3 RISC-V Edge Mini PC

CTO
ModelAIBOX-K3
ProcessorSpacemiT Key Stone K3
Memory8 GB LPDDR5
Storage128 GB
GraphicsIntegrated
NPU60 TOPS
OSUbuntu 26.04
Weight1.1 lb

Specifications 12

Processor
Processor
SpacemiT Key Stone K3, 8-core X100 64-bit RISC-V AI Processor, max main frequency 2.4 GHz, 130KDMIPS general computing power, full RVA23 Profile support, single- core Specint2006>9.0/GHz, equivalent to ARM-A76
Memory & storage
Memory
8 GB LPDDR5
Storage
128 GB
Graphics
Graphics
Integrated 3D graphics engine, supporting Vulkan 1.3, OpenCL 3.0, OpenGL ES 1.1/3.2, EGL 1.5
Connectivity
Networking
2 × Gigabit Ethernet (1000Mbps/RJ45)
Expansion
1 × M.2 (PCIe3.0x4 lane, support for 2242/2280 specification PCIe NVMe SSD
located inside the computer)
Power & battery
Power Supply
DC 12V/5A (5.5 × 2.1 mm, supporting 9V~20V wide voltage input)
Physical & build
Weight
≈ 500g
Dimensions
93.4 mm × 93.4 mm × 50.0 mm
Operating system & software
Operating System
Ubuntu 26.04, Buildroot Linux with QT GUI, Fedora, Bianbu OS, Deepin, OpenKylin, OpenHarmony 6.1, OpenEuler
More details
NPU
8-core A100 delivers 60 TOPS AI computing power (SquareINT4), supporting BF16, FP16, FP8, INT8, INT4 and other data formats. Equipped with RVV vector instruction set, native FP8 inference and multi-mod
Environment
Operating Temperature: -20℃~60℃, Storage Temperature: -20℃~70℃, Operating Humidity: 10%~90%RH (No condensation)

I/O Ports 7

  • 1x M.2 (PCIe3.0x4 lane
  • support for 2242/2280 specification PCIe NVMe SSD
  • 1x HDMI2.0 (Up to 4K@60Hz)
  • 2x Gigabit Ethernet (1000Mbps/RJ45)
  • 2x USB3.0 (Max: 1A)
  • 1x USB3.0 DRD (Type-C
  • includes USB2.0 OTG)

Configurator · 1 group · 2 options · live

Configured total: $509 · base $509 · deltas vs as-shipped config
RAM + Storage 2 options

Price history

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