CRU USB 3.1 WriteBlocker, Digital Forensics Data Protection Device, USB-C & USB-A Cables, ABS Construction, RoHS Certified - 31350-1976-0000 (3 Year Warranty)

Front view of WiebeTech USB 3.1 WriteBlocker showing status LED and device labeling-alternate-image1
Rear view of WriteBlocker showing DC input, validate button, and USB ports-alternate-image2
Angled view of USB 3.1 WriteBlocker showing complete device profile-alternate-image3
Close-up of WriteBlocker source ports showing USB 3.1 and 3.0 connections-alternate-image4
Top view of WriteBlocker showing status LED and WiebeTech branding-alternate-image5

CRU USB 3.1 WriteBlocker, Digital Forensics Data Protection Device, USB-C & USB-A Cables, ABS Construction, RoHS Certified - 31350-1976-0000 (3 Year Warranty)

CRU 31350-1976-0000

$349.88 $399.85 Save $49.97
Brand New
Availability: In stock , ready to be shipped .
  • Free Shipping
  • 3 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Product Key Features

  • 🔒 USB 3.1 Write Blocker for secure digital forensics investigations
  • ⚡ USB 3.1 high-speed interface with both USB-C and USB-A connectivity
  • 💡 LED status indicator for safe drive inspection
  • 🔋 Bus-powered operation for convenience
  • ⚖️ Ultra-lightweight at just 2.08 oz
  • 🛡️ 3-year warranty with US-based support
  • ♻️ RoHS certified and environmentally friendly
  • 📦 Complete kit includes AC adapter and thumb drive with drivers
  • 🏗️ Durable ABS construction
  • 🔍 Ensures data integrity during forensic examination
$349.88
FREE Express Shipping FREE Returns
FREE Delivery
Order in the next

hrs

mins

to be delivered on

Shipping information

-
+
Ask Our Experts
Call Us Now
888.267.9566
Minimize
Info
Info Page
Reviews Top
×

×

Frequently bought together

CRU USB 3.1 WriteBlocker, Digital Forensics Data Protection Device, USB-C & USB-A Cables, ABS Construction, RoHS Certified - 31350-1976-0000 (3 Year Warranty)

This item: CRU USB 3.1 WriteBlocker, Digital Forensics Data Protecti...

$349.88

Total price: $349.88
  • Description
  • Tech Specs
  • Refund Policy

CRU

31350-1976-0000

CRU USB 3.1 WriteBlocker - Professional Digital Forensics Data Protection Device

The CRU® WiebeTech® USB 3.1 WriteBlocker™ is an essential tool for digital forensics investigators, legal professionals, and IT specialists who need to safely examine and image drives without compromising data integrity. This lightweight, handheld device ensures complete write protection while enabling quick and secure data access through USB 3.1 connectivity.

Advanced Digital Forensics Protection Features

Designed for professional forensic investigations, this write blocker provides secure, read-only access to drive contents through a Windows operating system host's USB 3.1 interface. The device features bus-powered operation and includes a status LED indicator that clearly shows when it's safe to inspect drives, ensuring foolproof data protection during examination procedures.

Professional-Grade Construction and Certification

Built with durable ABS construction and weighing just 2.08 ounces, this portable forensic tool is both lightweight and robust. The device is RoHS certified, demonstrating its compliance with environmental standards and commitment to sustainability. Manufactured in Taiwan under strict quality control, it meets the demanding requirements of professional forensic investigations.

Package Contents

  • 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

Comprehensive Support and Warranty

The CRU USB 3.1 WriteBlocker comes with an industry-leading 3-year warranty and free US-based customer support, ensuring reliable performance and expert assistance throughout your forensic investigations. This professional-grade write blocker (Model: 31350-1976-0000) represents the gold standard in digital forensics data protection.

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

Return Policy

Time to Return

Standard Return Policy

We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

Manufacturer Only Return Policy

Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.


Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

Front view of WiebeTech USB 3.1 WriteBlocker showing status LED and device labeling

Data Protection with Advanced USB 3.1 Technology

The WiebeTech USB 3.1 WriteBlocker features a clean, intuitive design with an illuminated status indicator that provides instant visual confirmation of safe operation. This lightweight forensic tool enables secure data access while maintaining complete write protection for evidence integrity.

Technical Specifications

  • USB 3.1 interface for high-speed data access
  • LED status indicator for operational confirmation
  • Compact ABS construction weighing just 2.08 oz

Applications

  • Digital forensics investigation
  • Legal evidence collection
  • Corporate data security compliance
Rear view of WriteBlocker showing DC input, validate button, and USB ports

Essential Connectivity Options

The rear panel provides critical connections including DC power input, host validation button, and USB 3.1 port. This thoughtful layout ensures reliable operation while maintaining the integrity of forensic investigations.

Technical Specifications

  • External power input option
  • Hardware write-block validation
  • USB 3.1 host interface

Applications

  • Secure evidence acquisition
  • Write-protected drive analysis
  • Data integrity verification
Angled view of USB 3.1 WriteBlocker showing complete device profile

Compact Design for Field Operations

The angled perspective highlights the WriteBlocker's portable form factor and professional aesthetic. Its lightweight yet durable construction makes it ideal for both field work and laboratory environments.

Technical Specifications

  • Portable handheld design
  • Durable ABS construction
  • Integrated status monitoring

Applications

  • Mobile forensic investigation
  • On-site data acquisition
  • Laboratory analysis
Close-up of WriteBlocker source ports showing USB 3.1 and 3.0 connections

Multiple Source Device Support

The source side features dual USB 3.1 ports and a USB 3.0 port, enabling connection to various drive types. This versatility ensures compatibility with both legacy and current storage devices.

Technical Specifications

  • Dual USB 3.1 ports
  • USB 3.0 compatibility
  • Multi-device support

Applications

  • Mixed media investigation
  • Legacy device examination
  • Multiple drive analysis
Top view of WriteBlocker showing status LED and WiebeTech branding

Clear Status Monitoring

The top view emphasizes the device's clear status indication system with its bright LED indicator. The clean layout and prominent branding reflect the professional-grade nature of this forensic tool.

Technical Specifications

  • Bright LED status indicator
  • Professional labeling
  • Intuitive interface design

Applications

  • Professional forensic analysis
  • Evidence documentation
  • Chain of custody maintenance
FAQ
The CRU USB 3.1 WriteBlocker is a specialized forensic device designed to allow safe inspection of drives without risking data alteration. It's primarily used by digital forensics investigators, lawyers, and corporate IT staff to view, examine, and image drives while ensuring source data remains completely unmodified. The device connects through a Windows system's USB 3.1 interface and provides write-blocking protection for secure data investigation.
The package includes several essential components: a USB 3.x cable (type C to C), a USB 3.0 cable (type C to A), an AC adapter, a quick start guide, and a USB thumb drive containing drivers and related files. This comprehensive kit provides everything needed for immediate setup and operation of the WriteBlocker.
The CRU USB 3.1 WriteBlocker comes with an industry-leading 3-year limited warranty. This extended coverage period demonstrates CRU's confidence in their product's reliability and durability. Additionally, customers have access to free, US-based customer support throughout the warranty period.
The USB 3.1 WriteBlocker is highly portable, weighing only 2.08 ounces and featuring a handheld design. Its lightweight construction using ABS material makes it easy to transport and ideal for both field work and office use, while maintaining durability for professional forensic applications.
The CRU USB 3.1 WriteBlocker is RoHS certified and environmentally friendly. This certification ensures that the device complies with strict environmental standards regarding the restriction of hazardous substances in electronic equipment, demonstrating CRU's commitment to environmental responsibility.
Key features include USB 3.1 connectivity for high-speed data transfer, bus-powered operation for convenience, status LED indicators to show when drive inspection is safe, write-blocking technology to prevent data modification, compatibility with Windows operating systems, and dual USB connectivity options (C to C and C to A cables included).
The USB 3.1 WriteBlocker features a status LED indicator that clearly shows when a drive is safe to inspect. This visual confirmation provides users with immediate feedback about the write-blocking status, ensuring that forensic procedures can be conducted safely without risk of data modification.
The USB 3.1 WriteBlocker offers flexible power options. It's bus-powered, meaning it can draw power directly from the host computer's USB port for convenient operation. Additionally, it comes with an AC adapter for situations where external power is preferred or required.

Recently Viewed Products