The USB104SA Technical Datasheet provides detailed specifications and operational characteristics for the Nexcopy USB104SA standalone duplicator. This page is intended for technical evaluators and organizations that require deeper visibility into system behavior beyond what is covered on the product overview page.
This page documents engineering-level characteristics. For pricing, availability, and overview details, see the USB104SA product page.
System Overview
The Nexcopy USB104SA is a compact, standalone USB flash drive duplicator designed for high-speed, device-level duplication without requiring a host computer. The system is purpose-built for fast throughput, portability, and repeatable duplication workflows using firmware. The enclosure is constructed for continuous operation and field use, making the unit suitable for mobile environments such as road shows, on-site deployments, and live event distribution.
Technical Specifications
- Model
- USB104SA
- Product class
- Standalone duplicator
- Target capacity
- 4 USB devices per session
- Supported media
- USB 3.0 and USB 2.0 flash drives
- Connectivity
- One master socket, four target sockets
- System architecture
- Standalone
- Software framework
- Firmware running on embedded processor
- Onboard memory
- 256 MB non-volatile system memory used for job handling and internal operations; memory cache is cleared automatically on power down
- Dimensions
- 6 in × 3 in × 1 in / 155 mm × 96 mm × 25 mm (L × W × H)
- Weight
- 14 oz / 395 g
- Physical design
- Compact, portable enclosure
Copy Methods & Data Workflows
- Copy
- Standard device-level duplication from source to all connected targets
- Copy & Verify
- Performs post-write verification to ensure data accuracy
- Compare
- Validates existing data on targets against source device
- Erase
- Clears target devices for reuse
- Copy method
- Binary device-level copying supporting bootable USB media
- File system support
- FAT, FAT32, exFAT, NTFS, Ext2/3/4, HFS, proprietary formats
- Write performance
- System write speeds up to 1,800 MB per minute
- Duplication mode
- Asynchronous operation for mixed-capacity production jobs
- Data verification
- 32-bit CRC verification engine
- Performance testing
- Integrated USB benchmark speed testing utility
- Media validation
- USB capacity verification function
Indicators & Controls
- Status feedback
- Real-time operational feedback via integrated LCD display
- LCD language options
- English, Spanish, Portuguese, Simplified Chinese
- Automation behavior
- Automatic job start when all target ports are populated
- System controls
- Four-button operation (Enter | Escape | Scroll up | Scroll down)
Power & Electrical
- Power source
- Powered via USB (5V DC) using USB-A to micro-USB cable
Environment
- Indoor use only
- Avoid outdoor, vehicle, or uncontrolled warehouse environments
- Operating altitude
- Up to 6,500 ft (2,000 m)
- Operating temperature
- 41°F–122°F (5°C–50°C)
- Operating humidity
- 15% to 85% (non-condensing)
- Storage temperature
- 14°F to 140°F (-10°C to 60°C)
- Storage humidity
- 10% to 90% (non-condensing)
- Ventilation required
- Do not obstruct airflow around the unit during operation
Cleanliness & Maintenance
- Dust-free environment recommended
- Excessive dust may reduce socket reliability over time
- Socket maintenance
- USB target sockets should be inspected and cleaned periodically based on usage using electrical contact cleaner and compressed air.
Packaging & Logistics
- Unit packaging dimensions
- 8 in × 6 in × 3 in (203 mm × 152 mm × 76 mm)
- Unit packaged weight
- 1.4 lb / 0.65 kg
- DIM weight
- 1.5 lb / 0.68 kg
- HS Code
- 8471.80 (Automatic data processing units and peripherals)
- Country of origin
- United States
- Incoterms
- Ex Works (Lake Forest, CA, USA)
- Package materials
- Corrugated cardboard carton with internal protective inserts
- Palletization
- Optional; available upon request. Not required for standard orders.
- Stacking limitations
- No special stacking limitations under normal handling conditions
Warranty & Support
- Warranty
- One-year warranty. Sockets are considered consumable after 30 days.
- Firmware updates
- Lifetime updates included
- Technical support
- Lifetime technical support via email or phone. See the warranty page for equipment warranty details.
Additional Information
This technical datasheet reflects the standard operational characteristics of the USB104SA platform. If your application requires deeper validation, environment-specific qualification, or integration guidance, Nexcopy technical support can provide clarification upon request.
For pricing, purchasing, or general product overview information, refer to the USB104SA product page.