Miaosuan 3 Product ImageAccessories
Accessories

SmartCalc 3

A lightweight onboard computing module weighing approximately 120 grams and delivering up to 100 TOPS of compute power mounts directly to the Matrice 400. It enables real-time control of flight, gimbal, and camera systems, accelerating the development of edge applications for energy inspection, public safety, and more.

Core Specifications

Product Name
SmartCalc 3
Weight
120±5 g
Size
Length: 98 mm, Width: 57 mm, Height: 36 mm
Rated Power
33 Watts
Supported Models
DJI Matrice 400 DJI Matrice 4 Series DJI Matrice 4D Series
memory
16GB LPDDR5
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Full Specifications

Product NameSmartCalc 3
Weight120±5 g
SizeLength: 98 mm, Width: 57 mm, Height: 36 mm
Rated Power33 watts
Supported ModelsDJI Matrice 400 DJI Matrice 4 Series DJI Matrice 4D Series
memory16GB LPDDR5
Storage25 6GB SSD
Computing PowerUp to 100 TOPS
APIE-Port Interface: Supports DJI Matrice 400 E-Port V2. USB-C Interface: USB 3.2 Gen 1, up to 5Gbps.
Environmental Parameters · Operating Temperature-20°C to 50°C
Environment Parameters · Storage Temperature-20°C to 60°C
Environmental Parameters · Protection RatingThe protection rating is not permanent; protective performance may decrease due to product wear.
Power Supply · E-Port PowerMatrice 400 E-Port V2: 24V Input
Power Supply · USB PD PowerPower via USB-C using a PD-compatible power adapter. See the FAQ for recommended adapter models.

* Specifications are sourced from DJI's official product page; actual configurations may vary by factory. Prices are subject to inquiry.

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Huaying Technology Co., Ltd. · Product Brochure
SmartCalc 3
Accessories· Authorized DJI distributor supply
Miaosuan 3 Product Image

A lightweight onboard compute module weighing approximately 120 grams and delivering up to 100 TOPS of processing power. Mounts directly to the Matrice 400 to power flight, gimbal, and camera control—streamlining the development of edge applications for energy inspection, public safety, and more.

Product NameSmartCalc 3
Weight120 ± 5 g
SizeLength: 98 mm, Width: 57 mm, Height: 36 mm
Rated Power33 W
Supported ModelsDJI Matrice 400 DJI Matrice 4 Series DJI Matrice 4D Series
memory16GB LPDDR5
Storage25 6GB SSD
Computing PowerUp to 100 TOPS
APIE-Port interface: supports DJI Matrice 400 E-Port V2 USB-C interface: USB 3.2 Gen 1, up to 5Gbps
Environmental Parameters · Operating Temperature-20°C to 50°C
Environment Parameters · Storage Temperature-20°C to 60°C
Environmental Parameters · Protection RatingIP rating is not a permanent standard; protection may decrease due to product wear.
AC Power · E-Port PowerMatrice 400 E-Port V2: 24V Input
Power Supply · USB PD PowerPower via USB-C using a PD-compatible power adapter. For recommended adapter models, see the Product FAQ.
Customer Service Hotline: 4006068166Main: 010-82981888
Building 7, Courtyard 2, No. 1 Guanghua Road, Chaoyang District, Beijing · huayingtech.com
SmartCalc 3Product Brochure
PDF · A4 · Includes full specifications and contact details

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  • Building 7, Compound 2, Guanghua Road, Chaoyang District, Beijing
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Beijing ICP License No. 2026026760