
USB / USB EDC
16GB ~ 128GB
USB Drive 3IE4
Features
- High-speed data transfer
- Wear leveling support for enhanced durability
- Energy-efficient with low power consumption
- Metal housing for ESD protection
- Connector plated with 30μ” gold for reliability
The Innodisk USB Drive products provide high-capacity USB flash memory storage that electrically complies with a high-speed USB 3.2 Gen1 interface and is backward compatible with USB 2.0 and 1.1. The device features an attractive small form factor. Besides, the connectivity over USB 3.2 and the NAND flash architecture provide faster data transmission. In our default setting, the USB Drive is able to be set up in “Removable Mode.”
Wear Leveling Technology – EXTENDING PRODUCT LIFESPAN
Innodisk adopts innovative wear leveling technology to revolutionize SSD storage methods, thereby improving its lifespan. By applying this technology to both dynamic and static storage blocks, it eliminates the traditional concepts of hot zones and cold zones, achieving full-area wear balance and optimizing the use of every flash memory block.

IMPLEMENTED WITH SUCCESS IN DYNAMIC ENVIRONMENTS
SPECIFICATIONS
Model Name | USB Drive 3IE4 |
---|---|
Flash Type | iSLC (3D TLC) |
Interface | USB 3.2 Gen1 |
Form Factor | USB Drive |
Capacity | 16GB ~ 128GB |
Sequential R / W (MB/sec, max.) | 330 / 125 |
P/E Cycle | 20,000 |
TBW (Max.) | 2,273 |
Storage Temperature | -40°C ~ 85°C |
Max. Power Consumption | 1.3W |
Max. Channels | 2 |
External DRAM Buffer | N |
Features | S.M.A.R.T. |
Dimension (W x L x H/mm) | 16.6 x 61.45 x 7.6 |
Vibration | 20G@[7 ~ 2000Hz] |
Shock | [email protected] |
MTBF | >3 million hours |
Warranty | 5 Years |
ORDER INFORMATION
Operating Temperature | Standard Grade (0°C ~ 70°C) | Industrial Grade (-40°C ~ 85°C) |
16GB | DHUA1-16GID1KCASF | DHUA1-16GID1KWASF |
32GB | DHUA1-32GID1KCADF | DHUA1-32GID1KWADF |
64GB | DHUA1-64GID1KCADF | DHUA1-64GID1KWADF |
128GB | DHUA1-A28ID1KCADF | DHUA1-A28ID1KWADF |