USB 3.1 WriteBlocker
Fast forensic access to USB storage devices
Read-only access to 3 USB 3.1/3.0/2.0 storage devices at the same time; bus-powerable
| Part Number | 31350-1976-0000 |
| Product Name | USB 3.1 WriteBlocker |
| Patent | U.S. Patent No. 10,430,361 |
| Host (I/O) Ports | (1) USB 3.2 Gen 2 Type-C: up to 10 Gbps |
| Drive Types Supported | USB Thumb Drives USB drives via USB cable |
| Number of LEDs | 1 |
| Description of LEDs | Power/Authentication status |
| Operating system compatibility | Windows 10 and 11 (note: virtual machines not supported) |
| Construction material(s) | ABS |
| Power input connector | Barrel connector (center pin positive) |
| Bus power | Yes (one port) |
| Dimensions | 3.43" x 2.05" x 1.02" (87mm x 52mm x 26mm) |
| Weight | 0.13 lbs. (0.06 kg) |
| Write Blocking | Yes |
| Write Blocked ports | Two USB 3.2 Gen 2 Type-C, one USB 3.0 Type-A |
| Compliance | FCC, CE, RoHS, RCM, TAA |
| Warranty | CDSG provides a 3-year limited warranty for this product. |
| Technical Support | Your investment our product is backed up by our free technical support for the lifetime of the product. If you need to contact us for any reason, visit our website. |
About USB 3.1 WriteBlocker
Digital forensics investigators, lawyers, and corporate IT staff who want to view, examine, and image drives quickly and easily, look to the CRU® WiebeTech® USB 3.1 WriteBlocker™ to ensure they are protecting and not altering data.
The handheld and lightweight USB 3.1 WriteBlocker connects via a Windows operating system host's USB 3.1 interface to allow investigators and technicians to look through the contents of a drive without risking any damage or disruption of source data. Simply use the included USB 3.1 cable to connect the USB 3.1 WriteBlocker to the drive or drives you wish to inspect.
Additional features:
- Bus powered
- Status LED indicates if drive is safe to inspect
- Industry-leading 3-year warranty
- Free, US-based customer support
The WiebeTech WriteBlocking Validation Utility, our complimentary Windows application, tests the reliability of any write blocker available, hardware or software.
- Native USB 3.1 write blocking with extraordinary speeds
- Reliable evidence protection
- Simultaneous write blocking of three devices
Included Items
- USB 3.x cable (type C to C)
- USB 3.0 cable (type C to A)
- AC adapter
- Quick start guide
- USB thumb drive containing drivers and related files
Documentation and Downloads
| USB 3.1 WriteBlocker
Read-only access to 3 USB 3.1/3.0/2.0 storage devices at the same time; bus-powerable |
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| US plug part #: 31350-1976-0000 |
$399 Ships in: 1-2 Days |
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| US, UK, EU, & Aus plugs part #: 31359-1976-0000 |
$399 Ships in: 1-2 Days |
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