Khadas
Khadas VIM3 4+32GB Amlogic A311D Single Board Computer
Bottom line: The Khadas VIM3 4+32GB Amlogic A311D Single Board Computer ($199.00 on Amazon as of 2026-10-21 22:17 UTC): Amlogic A311D: 4x 2.2GHz Cortex-A73 + 2x 1.8GHz Cortex-A53 on a 12nm process; main trade-off: 4GB RAM limits larger AI models and heavy multitasking.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Amlogic A311D: 4x 2.2GHz Cortex-A73 + 2x 1.8GHz Cortex-A53 on a 12nm process
- ✓ 5.0 TOPS INT8 NPU at 800MHz; supports TensorFlow and Caffe models
- ✓ Decodes 4Kx2K@60fps plus 1080P@60fps; H.264/H.265 encoding
- ✓ Gigabit Ethernet with Wake-on-LAN, 2T2R AC Wi-Fi, Bluetooth 5.0
- ✓ 40-pin GPIO, MIPI-CSI/DSI, programmable MCU; runs Android, Ubuntu, LibreELEC
Cons
- ✗ 4GB RAM limits larger AI models and heavy multitasking
- ✗ 32GB onboard storage fills quickly with multiple OS images
- ✗ NPU is built for INT8 inference; float models must be quantized first
- ✗ ARM architecture: x86-only desktop software will not run natively
Manufacturer description
High Performance: Amlogic A311D - x4 2.2Ghz Cortex A73, x2 1.8Ghz Cortex A53 12nm SoC fabrication process for low heat 2T2R AC Wi-Fi with RSDB Features Bluetooth 5.0 USB 3.0 Available Gigabit Ethernet with WOL support LPDDR4/X USB-C PD for heavy applications Neural Network Accelerator: NPU: Supports a maximum frequency of 800MHz at 5.0 TOPS INT8 inference up to 1536 MAC Internal L2 cache (512KB) and system workspace buffer (1MB) Supports all major deep learning frameworks including TensorFlow and Caffe Maker Friendly: Stackable Design Programmable MCU 3 Programmable LEDs (Blue, Red and…
SpecPicks Verdict
SpecPicks scored Khadas VIM3 4+32GB Amlogic A311D Single Board Computer using a rating × review-volume × price-fit model applied to published specs and reviews across the single board computers category. Khadas's single board computers lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for single board computers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- High Performance: Amlogic A311D - x4 2.2Ghz Cortex A73, x2 1.8Ghz Cortex A53 12nm SoC fabrication process for low heat 2T2R AC Wi-Fi with RSDB Features Bluetooth 5.0 USB 3.0 Available Gigabit Ethernet with WOL support LPDDR4/X USB-C PD for heavy applications
- Neural Network Accelerator: NPU: Supports a maximum frequency of 800MHz at 5.0 TOPS INT8 inference up to 1536 MAC Internal L2 cache (512KB) and system workspace buffer (1MB) Supports all major deep learning frameworks including TensorFlow and Caffe
- Maker Friendly: Stackable Design Programmable MCU 3 Programmable LEDs (Blue, Red and White) XPWR for external Power button Onboard SPI Flash Khadas TST Khadas KBI
- Business Applications Dual independent displays with GSensor H.264 / H.265 Encoding Supports multi-video decoding up to 4Kx2K@60fps+1x1080P@60fps VIN Power Input
- Rich IO: 40 Pin GPIO Header (USB, I2C, I2S, UART, ADC etc) 8-ch I2S for Microphone Array application (over M.2 Connector) MIPI-DSI MIPI-CSI Designed with GPIO Extender Chip
Full Specifications
| Size | Pro |
|---|---|
| Brand | Khadas |
| Color | Blue |
| Model | VIM3 Pro |
| Warranty | 1 |
| UnitCount | 1 |
| Manufacturer | Shenzhen Wesion Technology Co., Ltd. |
| ItemPartNumber | KVIM3-P-004 |
| Full listing title | Khadas VIM3 4+32GB Amlogic A311D Single Board Computer with 5.0 Tops NPU Mini PC Desktop Run Khadas OOWOW/Android/LibreELEC/Ubuntu |
Ready to buy?
Khadas VIM3 4+32GB Amlogic A311D Single Board Computer with 5.0 Tops NPU Mini PC Desktop Run Khadas OOWOW/Android/LibreELEC/Ubuntu is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Read our analysis
SpecPicks coverage that features this Single Board Computer.
Related Single Board Computers
Khadas VIM3 4+32GB Amlogic A311D Single Board… head-to-head
Side-by-side specs, prices, and a pick for each matchup — no tab-switching.
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- How to Build a Windows 98 Retro PC in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Budget Gaming PC Build 2026 — ~$1,000 Parts List
- Best 1440p Gaming GPUs in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
More reviews from the SpecPicks archive
Browse all reviews →- Qwen 0.8B AI Detectors: Fine-Tuned on Pangram-Style Data
- Best AMD Ryzen 5000 CPUs for AM4 in 2026
- Intelligence Index v4.1: The Agentic-Benchmark Shift and Your Local Rig
- Raspberry Pi OS Moves to Linux 6.18 LTS: What Changes for Pi Builders
- Sound Blaster Audigy 2 ZS in a 2026 WinXP Build: The Last True EAX Card
- Build a Motion-Triggered Trail Camera With the Raspberry Pi HQ Camera (2026)
- Secluso: Private DIY Home Security on a Raspberry Pi 4
- Best Sim Racing Wheel for Forza Horizon 6 on PC in 2026
- HyperX QuadCast 2 vs Blue Yeti: Best Streaming Mic in 2026
- Best 4K Monitor for PS5 and Xbox Series X Console Gaming in 2026
- Best CPU Cooler for Ryzen 7 5800X & AM4 Overclocking (2026)
- LM Studio on an RTX 3060 12GB: A Zero-Terminal Local LLM Setup
- Forza Horizon 6 on the Steam Deck: Settings, Frame Pacing, and the SSD Question
- Build a Motion-Triggered Wildlife Camera on Raspberry Pi (2026)
- Self-Hosting DeepSeek on an RTX 3060 12GB: What Fits in 2026
- Best Webcam for Streaming and Video Calls Under $200 (2026)
- DIY Steam Controller Puck Adds Xbox, Switch and PS Emulation Modes
- Best CPU Cooler for a Ryzen 7 3700X: Air vs 240mm AIO in 2026
- Which GPU for Which Model: A Per-LLM VRAM Picker for Local Rigs (2026)
- The Adder at the Heart of Intel's 8087 Math Coprocessor
- Voodoo3 3000 PCI vs AGP — Driver Install Troubleshooting in 2026
- SteamOS Boots on Intel Hardware: Enthusiast Hack Breaks AMD Lock-In
- Best GPU for Llama 70B Local Inference in 2026: RTX 3060 12GB Dual vs RTX 3090 vs Gorgon Halo
- Raspberry Pi 4 8GB vs Ryzen 5 5600G: Which Homelab Box Wins in 2026?
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090