Specs at a glance
| CPU | Rockchip RK3588S2: 4× Cortex-A76 @ 2.25 GHz + 4× Cortex-A55 @ 1.8 GHz |
| GPU / NPU | Mali-G610 MC4 + 6 TOPS NPU |
| RAM options | 8 GB (Edge2) or 16 GB (Edge2 Pro) LPDDR4X |
| Storage | 32 GB (Edge2) or 64 GB (Edge2 Pro) eMMC 5.1 |
| Power draw | 8-15 W |
| Form factor | 82.0 × 57.5 mm (bare board, Maker Kit) |
| Local LLM capability | Small models only (≤ 3B Q4) |
| Price point | €220-280 |
SoC, CPU, GPU, NPU, memory, storage and board size: Khadas, Edge2 product page, read on 16 October 2026. Price and the rest are our own estimates.
Choosing between devices? The hardware buyer's guide compares them by budget, and Local LLM benchmarks has the published speeds, machine by machine.
Overview
Khadas sells the Edge2 in two configurations: 8 GB of RAM with 32 GB of eMMC, and the Pro with 16 GB and 64 GB. Both use the Rockchip RK3588S2, which has the same four Cortex-A76 and four Cortex-A55 cores as the RK3588 of the Orange Pi 5 Plus, on a smaller board. The appeal is the finish of the hardware: heatsink design and board fabrication. The catch is community: a smaller user base and fewer tutorials than the Pi or the Orange Pi. If you value polish over ecosystem, the Edge2 Pro is worth the premium; otherwise the Orange Pi 5 Plus gives more for the money.
Best for
- Premium SBC builders who want polished hardware
- Compact ARM deployments where Pi 5 RAM is insufficient
Not for
- Cost-optimised setups (Pi 5 is cheaper)
- Production where community support matters
Compatible self-hosted agents
Listed as compatible with Khadas Edge2 Pro from each agent's requirements, not from a test (with the caveats from “Best for” / “Not for” above):
Where to buy
Manufacturer page: https://www.khadas.com/edge2. The Amazon link is an affiliate link: it costs you nothing and funds the site. Details on our disclosure page.
See also: all AI hardware · AI agents tracker · AI CVEs · edge AI hardware buyer's guide · scan your AI stack · our methodology.