Device Type: Ultra-Compact USB 3.2 Gen 1 Flash Drive (Metallic Micro Design)
Model / SKU: DHI-USB-U166-31-64G (official base model: USB-U166-31-64G)
Brand: Dahua
Series: U166 Series
Capacity: 64 GB
Interface / Data Ports: USB 3.2 Gen 1 Type-A (Backward Compatible with USB 2.0 / 3.0)
Performance:- Read Speed: 15 MB/s – 150 MB/s
- Write Speed: 6 MB/s – 100 MB/s
File System: exFAT (Supports Large Files Over 4GB; Distinct from the 32 GB Model Which Uses FAT32)
Operating Systems: Windows 7/8/10 or Above; macOS 10.5 or Above; Linux 2.4.x or Above; Android 7.0 or Above (OTG Support)
Physical:- Product Dimensions (L×W×H): 19.6 mm × 15.2 mm × 7.2 mm (0.77" × 0.60" × 0.28")
- Packaging Dimensions: 132 mm × 100 mm × 8.5 mm (5.20" × 3.94" × 0.33")
- Net Weight: About 2.2 g (0.08 oz)
- Gross Weight: About 14.2 g (0.50 oz)
- Housing Material: Metallic Micro Design; Shockproof and Anti-Drop Construction
Power:- Max Operating Voltage: 5 V
- Max Operating Current: 220 mA
Environmental:- Operating Temperature: 0 °C to +60 °C (32 °F to +140 °F)
- Storage Temperature: –20 °C to +70 °C (–4 °F to +158 °F)
Warranty: 5-Year Limited Warranty (Whichever Comes First: Warranty Period or Maximum Write Amount/TBW)
Key Features: Ultra-Compact Metallic Micro Form Factor (Ideal for Vehicles & Low-Profile Use); High-Speed USB 3.2 Gen 1 Read/Write Performance; exFAT File System Supporting Large Files; Shockproof & Anti-Drop Design; Backward Compatible with USB 2.0 Ports; Plug-and-Play — No Drivers Required; Durable Metallic Construction for Data Protection; Minimal Protrusion from USB Port
Key Specs: Dahua DHI-USB-U166-31-64G USB Flash Drive, 64GB Capacity, USB 3.2 Gen 1 Type-A, Read Speed 15–150 MB/s, Write Speed 6–100 MB/s, exFAT File System, Metallic Micro Design (Shockproof & Anti-Drop), 19.6×15.2×7.2mm, 2.2g Net Weight, 5V/220mA Max, 0°C to +60°C Operating Temperature, 5-Year Limited Warranty, Windows/macOS/Linux/Android Compatible, Plug-and-Play
Usage: Vehicle Infotainment Systems, Car Audio & Dashcams, Smart TVs & Gaming Consoles, Laptops & Desktop PCs, Portable Data Backup & Transfer, Multimedia Playback (Including 4K Video), File Storage for Documents & Media, and Any Application Requiring a Compact, Durable, Low-Profile USB Flash Drive
