Description
Upgrade your data center storage with the HPE 4TB SAS 12G Business Critical 7.2K LFF SC Hard Drive. Designed to deliver reliable performance and scalable capacity, this drive supports business-critical workloads across HPE servers and storage platforms. With a 3.5-inch Large Form Factor (LFF), 12Gb/s SAS interface, and rotational speed of 7,200 RPM, this hard drive is ideal for midline, high-capacity environments requiring dependable, cost-effective storage.
All HPE Business Critical Drives undergo rigorous testing and validation to ensure compatibility, performance, and reliability in 24x7 enterprise workloads. Equipped with digitally signed firmware, it offers enhanced data security and helps protect against unauthorized access. Simplify your storage planning with consistent compatibility across HPE server platforms and enjoy peace of mind with the standard 1-year warranty.
| Specification | Details |
|---|---|
| Part Number | 872487-K21 |
| Brand | Hewlett Packard Enterprise (HPE) |
| Capacity | 4 TB |
| Interface | SAS 12Gb/s |
| Rotational Speed | 7,200 RPM |
| Form Factor | 3.5-inch LFF (Large Form Factor) |
| Carrier Type | Standard Carrier (SC) |
| Workload Classification | Business Critical / Midline |
| Firmware Security | Digitally Signed Firmware |
| Dimensions (inches) | 8.63 x 9 x 5.75 |
| Weight | 1.1 lbs |
| Warranty | 1-Year Limited Warranty |
| Compatibility | HPE ProLiant Servers and Storage Platforms |
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
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