Description
The HPE 1.92TB Read Intensive SAS SSD (S4M81A) delivers reliable, high-speed storage performance tailored for read-heavy workloads such as web hosting, boot, and read caching. Featuring SAS 12Gb/s interface, 2.5" Small Form Factor, FIPS encryption, and hot-swap capability, this SSD offers robust data protection and efficient access for your enterprise data. Specifically designed for use with HPE MSA 2nd Gen storage systems, it ensures seamless compatibility and optimal reliability in your storage infrastructure.
| Specification | Details |
|---|---|
| Part Number | S4M81A |
| Drive Capacity | 1.92 TB |
| Drive Type | Solid State Drive (SSD) |
| Form Factor | 2.5-inch Small Form Factor (SFF) |
| Interface | SAS 12Gb/s |
| Use Case | Read Intensive (RI) |
| Encryption | FIPS-Compliant, Self-Encrypting Drive (SED) |
| Carrier Type | HPE MSA 2nd Gen Carrier |
| Hot-Swap Support | Yes |
| Performance Profile | Optimized for high read IOPS, low latency |
| Application Suitability | Web servers, boot drives, read caching |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
