Vigny DMA
DMA 75T or 100T? A practical buying checklist
Compare DMA 75T and 100T setup requirements: PCIe space, companion computer, firmware, cables and support questions before choosing a card or bundle.
The original five technical articles are currently available in English. The new DMA 75T vs 100T comparison is also available in Japanese, Korean, German, Spanish, Brazilian Portuguese and Arabic.
BEFORE YOU BUY / Vigny DMA
DMA buying guides and setup checklists
Choose hardware with the complete setup in mind. These articles explain what to verify and what to ask support before ordering. Prices, availability and shipping quotes remain in the live shop and checkout.
Browse by product category
Find current models and prices, then check the setup requirements for your exact hardware.
DMA 75T vs 100T: compare before buying
Check exact board revision, firmware support, included parts and total setup cost. Read the comparison in your language:
DMA setup and speed test: a first-run checklist
Prepare for DMA installation and a repeatable DMA speed test. Check the computer, ports, cables, drivers and device identity without relying on unverified benchmark claims.
HDMI fuser buying and connection checklist
Check an HDMI fuser against your display resolution, refresh rate, source devices, ports, cables and power requirements before selecting a DMA bundle.
DMA firmware, device DNA and cloud-key installation
Understand what to confirm before DMA firmware installation: exact board revision, device DNA, authorized firmware source, cloud-key handling and recovery instructions.
MAKCU setup checklist: controller, ports and support
Prepare a MAKCU controller setup: identify the model, USB connections, supported software and firmware, and what to send support if the device is not detected.