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M.2 NPU accelerators: Axera AX8850 and Rockchip RK1828

M.2 cards with an NPU (NPU accelerators) for the PH-K40 / PH-K01 slot or an x86 PC you already have: +20–24 TOPS for heavy models, VLMs and LLMs up to 7B. Axera AX8850 — lower cost, with a video decoder on the card; Rockchip RK1828 — one RKNN / rkllm stack shared with the host (made to order, lead time and price in the quotation). Drivers and runtimes are in the system image. Buy from 1 unit; quotation within 2 business days.

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PH-M24M.2 accelerators

M.2 accelerator 24 TOPS

M.2 M-key 2280 card with the Axera AX8850 NPU: 24 TOPS INT8, 8 GB on the card, ≤7 W, hardware decode of 16×1080p — for the PH-K40 / PH-K01 slot or an x86 PC you already have.

Price — on request

build to order, 2–4 weeks
PH-M20M.2 accelerators

M.2 accelerator RK1828

M.2 M-key 2280 card with the Rockchip RK1828 NPU: 20 TOPS INT8, 5 GB on the card, LLMs up to 7B — the same RKNN / rkllm stack as the RK3588; for the PH-K40 / PH-K01 slot.

Price — on request

made to order, lead time in the quotationsubject to card availability at the manufacturer

The card is a second compute unit next to the host NPU: for the AX8850 the model is converted to the card's format (Pulsar2 / AXCL), for the RK1828 — with the same RKNN / rkllm stack as for the RK3588. Some operators may not run on the card's NPU — we check this on your model before the batch. In an x86 PC — Linux only; we keep a list of verified PC models as tests progress. TOPS are dense INT8 per the vendor datasheet.