HSM High Security Shredders are trusted worldwide as the best choice for NSA-approved shredding in government and security environments. With Level P-7 security, these shredders destroy sensitive information into particles that meet strict NSA/CSS standards. For agencies, defense contractors, and organizations handling classified data, SM high security shredders provide uncompromising data protection along with audit-ready compliance and long-term reliability.
The NSA/CSS Evaluated Products List (EPL) sets the benchmark for paper sanitization, and HSM shredders consistently meet or exceed these requirements. This blog explores five of the best high security shredders from HSM, categorized by NSA-tested volume ratings. It also highlights key features and comparisons to help identify the right shredder for secure, compliant data destruction.
Why NSA Approved High Security Shredders Matter for Compliance
High security shredders that are listed on the NSA/CSS Evaluated Products List (EPL) have passed strict testing for the sanitization of paper. To qualify, a shredder must reduce documents to particles 1 mm x 5 mm or smaller, ensuring classified information is destroyed beyond recovery. The EPL is meant to serve as guidance to help organizations select devices that meet government security requirements.
These shredders are commonly deployed in Military, Federal, State, Government, and National Security offices, as well as by contractors handling classified projects. To make selection easier, the EPL also categorizes shredders into low, medium, and high-volume categories.
- Low volume: 0–4 reams per hour
- Medium volume: 5–9 reams per hour
- High volume: 10+ reams per hour
Some listed devices are also tested for optical storage media in addition to paper, which is essential for organizations managing multiple formats of sensitive information. With these strict standards, NSA-approved shredders provide organizations with verified assurance that classified information is disposed of securely and in line with national security expectations.
Why HSM is the Trusted Choice for Classified Data Destruction
HSM has earned a reputation for precision German engineering and dependable performance. These machines are widely deployed across federal agencies and defense contractors because they deliver compliance, reliability, and efficiency.
Key advantages of HSM high security shredders include:
- P-7 micro cut technology for maximum protection
- Continuous-duty motors for nonstop shredding
- Automatic oilers that extend cutting blade life
- Options to shred both paper and optical media
- Reliable machines with extended operational life.
- Proven trust from military, government, and corporate organizations worldwide.
HSM high security shredders stand out as a long-term investment for organizations handling classified data. Their hardened steel cutters, continuous-duty motors, and automatic oilers ensure durability and minimal maintenance. Investing in HSM is not just about meeting compliance. It is about long-term value, reduced maintenance, and complete peace of mind.
HSM High Security Shredders by NSA Tested Volume Rating
All the shredders featured below have Level P-7 security for top-tier protection. To make it easier to compare options, here is a side-by-side look at their main features.
Comparison Table of HSM High Security Shredders
| Shredder Model | Cutting Capacity | Bin Capacity | NSA Tested Volume | Recommended Users | Key Unique Features |
|---|---|---|---|---|---|
| Securio B24 | Up to 4 sheets | 9.2 gallons | Medium | 1–5 users | Compact design, EcoSmart energy-saving |
| Securio B34 | Up to 5 sheets | 26.4 gallons | Medium | 5–8 users | Quiet operation, continuous duty motor |
| Classic 390.3 | Up to 12 sheets | 39.1 gallons | High | 8–15 users | Automatic oiler, castor mobility, TAA compliant |
| Classic 411.2 | Up to 10 sheets | 38.6 gallons | High | 8–15 users | Auto oiler, overload protection, high user safety |
| Securio P36i | Up to 8 sheets | 38.3 gallons | High | 8–15 users | Separate OMDD slot for CDs & DVDs, touchscreen interface |
Featured HSM High Security Shredders
HSM Securio B24 Level P-7 Micro Cut Shredder
The HSM Securio B24 combines compact design with maximum data security. Built for small teams, it delivers reliable shredding at medium volumes with ultra-low power consumption.
- Key Features: Up to 4-sheet capacity, 9.2-gallon bin, 13 ft/min speed, 9.45 inch throat width.
- Standout Features: EcoSmart standby (0.1w), anti-jam technology, hardened steel cutters.
- Ideal for: Offices and defense contractors needing a small, secure shredder.
HSM Securio B34 Level P-7 Micro Cut Paper Shredder
The HSM Securio B34 is a professional-grade office shredder designed for medium workloads. With a larger bin and continuous-duty motor, it supports higher daily volumes without interruption.
- Key Features: Up to 5-sheet capacity, 26.4-gallon bin, 17 ft/min speed, 12.2-inch throat width.
- Standout Features: Overload protection, intuitive controls, quiet operation.
- Ideal for: Medium-sized government departments or corporate offices.
HSM Classic 390.3 Level P-7 Micro Cut Shredder with Automatic Oiler
The HSM Classic 390.3 is a proven high security shredder trusted by government and military offices. It offers continuous-duty shredding and comes standard with an automatic oiler for blade longevity.
- Key Features: Up to 12-sheet capacity, 39.1-gallon bin, 27 ft/min speed, 15.75-inch throat width.
- Standout Features: Automatic oiler, overload protection, mobile castors, TAA compliant.
- Ideal for: Military and federal agencies handling high-volume classified documents.
HSM Classic 411.2 Level P-7 Micro Cut Shredder with Auto-Oiler
The HSM Classic 411.2 is built for large departments requiring heavy-duty shredding. Its robust design, automatic oiler, and safety-focused features make it a workhorse for government institutions.
- Key Features: Up to 10-sheet capacity, 38.6-gallon bin, 24 ft/min speed, 15.75-inch throat width.
- Standout Features: Auto oiler, overload protection, advanced safety element.
- Ideal for: Large government departments and military command centers.
HSM Securio P36i Level P-7 Micro Cut Shredder with OMDD Slot
The HSM Securio P36i is a multifunctional high security shredder that handles both paper and optical media. Its touch display and OMDD slot make it one of the most advanced shredders in its category.
- Key Features: Up to 8-sheet capacity, 38.3-gallon bin, 16.73 ft/min speed, 12.99-inch throat width.
- Standout Features: OMDD slot for CDs/DVDs, 4.3-inch touchscreen, multilingual menu, intelligent jam prevention.
- Ideal for: Intelligence agencies and compliance-driven organizations managing diverse media.
Real World Use Cases for HSM High Security Shredders
High security shredders play a critical role in industries where failure is not an option. HSM models are widely deployed because they combine compliance with efficiency.
- Military and Defense: HSM shredders ensure classified documents are destroyed beyond recovery, safeguarding national security.
- Federal and State Agencies: Departments rely on P-7 shredders to comply with strict NSA and government regulations, avoiding costly penalties.
- Defense Contractors: Contractors use high security paper shredders to maintain eligibility for government contracts by proving compliance with mandatory destruction standards.
- Healthcare and Legal Sectors: Organizations handling sensitive medical or legal records use HSM to prevent breaches while satisfying HIPAA and other regulatory requirements.
These real-world applications highlight why an HSM high security shredder is not just equipment, but a compliance tool that protects organizations from risk and reinforces trust with stakeholders.
How to Choose the Right HSM High Security Shredder for Your Needs
Choosing the best high security shredder goes beyond just security level. Organizations should evaluate their operational needs to ensure the machine integrates seamlessly into daily workflows.
Key factors to consider when selecting an HSM high security shredder include:
- Shredding Workload: Estimate the number of users and the typical document load to match a shredder with the right sheet capacity and bin size.
- Type of Media: Decide if your organization only requires paper shredding or if it must also handle optical media like CDs, DVDs, or credit cards.
- Maintenance Requirements: Consider features such as automatic oilers or jam prevention technology that minimize downtime and extend machine life.
- User Environment: Identify whether the shredder will be placed in a single office, a shared department, or a high-security facility.
- Compliance Verification: Always cross-check your selected model with the NSA/CSS Evaluated Products List for Paper Shredders to confirm it meets compliance requirements.
By weighing these practical factors, organizations can choose an HSM shredder that not only meets compliance standards but also enhances efficiency and long-term reliability.
The Long Term Value of HSM High Security Shredders
HSM high security shredders are trusted worldwide for one reason: they deliver uncompromising protection with NSA-approved compliance. From compact medium-volume models to heavy-duty department shredders, HSM provides secure, reliable, and efficient solutions for every classified environment.
For organizations comparing options, the choice is clear. Investing in HSM means safeguarding sensitive data, meeting compliance requirements and benefiting from German-engineered durability built for long-term value. Whether protecting national security, government records, or highly confidential corporate data, HSM stands as the partner organizations can rely on for absolute peace of mind.
Find the right HSM high security shredder for your organization.
Contact our expert team, send us an email, or call (800) 992-5279 to discuss the solution that best fits your organization's requirements and learn why government agencies and enterprises worldwide trust HSM for secure, compliant document destruction.