H320用USB1.1端口与数码相机进行文件传输；(H系列都支持USB2.0或更低的版本号)

它可与以下数码产品兼容（不需另装驱程）

数码相机

NIKON
- Coolpix 2100,2200,3100,3200,4300,4500,SQ,etc.

OLYMPUS

- Myu-25,30,400,410 / X-250 /E-1, etc.
- C -3020z,4000z,5050z,700uz,730uz, etc.

Fuji film- Finepix S5000 etc.

Pentax- Optio -550 etc.

USB闪存盘：

P&C N-Tech (FDISK V2)
Reenet (USB 2.0 Flash Drive)
Sarotech (Flex Drive)
Unicorn (Pocki Drive)
Sitecsoft (Data tank)
SKC (EZ stick)
Musetel (Selfdisk),(USB 2.0 Flash Drive)etc

移动硬盘：

Sarotech (Cutie FHD-253)
(Cutie DX FHD-254)
Dvico (Momobay UX-2)
Macally (PHR-250CU) etc