HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21)
The HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21) represents the highest capacity point available in HPE’s line of fast-spindle, 10,000 RPM enterprise hard drives. Running on a robust 12Gbps SAS interface, this 2.5-inch Small Form Factor (SFF) drive provides the ultimate combination of dense storage volume and mechanical responsiveness. It is custom-built to eliminate performance barriers in data centers handling massive, multi-user transactional workloads.
This high-performance drive comes pre-assembled in HPE’s next-generation Basic Carrier (BC) hot-plug drive caddy, engineered specifically for flawless compatibility with modern computing platforms like the HPE ProLiant Gen11 server family. Utilizing 512e Advanced Format technology (512-byte emulation), it allows high-capacity platters to interface seamlessly with modern enterprise software layers. Backed by a comprehensive 3-year enterprise factory warranty and certified under the Multi Vendor (MV) sourcing program, the P28352-B21 ensures reliable, long-term component availability and stable data throughput for mission-critical business systems.
HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21) Key Features & Product Highlights
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Maximum 10K Mechanical Capacity: Packs a generous 2.4TB into a compact 2.5-inch footprint, offering the highest local storage density possible without dropping down to slower 7.2K RPM speeds.
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Enterprise 12Gbps SAS Architecture: Designed with dual-port connectivity to provide high throughput, seamless path redundancy, and advanced error recovery across corporate storage networks.
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512e Advanced Format Sectoring: Employs 512-byte emulation (512e) to manage massive data densities effectively while maintaining smooth operational compatibility with contemporary operating systems and enterprise applications.
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HPE Basic Carrier (BC) Caddy: Housed in a native Basic Carrier hot-swap module complete with diagnostic LED status indicators, allowing safe, on-the-fly drive maintenance without interrupting server uptime.
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Multi Vendor Supply Consistency: Part of HPE’s certified multi vendor standard, ensuring that replacement disks or expansion modules match uniform IOPS baselines and factory specifications over long server lifecycles.
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Digitally Signed Firmware (DS): Protects critical backend storage layers against low-level malicious exploitation by checking cryptographic validation tags before allowing firmware updates.
HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21) Technical Specifications
| Feature | Specification Details |
| Model SKU / Factory Option Part | HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21) |
| HPE Alternate Spare Part Number | P30564-001 |
| Raw Storage Capacity | 2.4 Terabytes (2,400 GB) |
| Interface Protocol Speed | SAS-3 Dual-Port (12 Gigabits per second) |
| Spindle Rotational Speed | 10,000 RPM (10K) |
| Physical Drive Form Factor | 2.5-inch Small Form Factor (SFF) |
| Carrier Frame Integration | HPE Basic Carrier (BC Tray) |
| Workload Classification Profile | Mission Critical / Enterprise Tier |
| Sector Formatting Type | Advanced Format 512e (Emulated) |
| Max Sequential Throughput | Up to 255 MiB/s |
| Average Latency / Seek Time | 2.9 ms / 4.1 ms |
| Active / Idle Power Draw | 6.0 Watts (Random R/W) / 4.8 Watts (Idle) |
| Manufacturer Factory Warranty | 3-Year Limited Enterprise Warranty |
| Primary Platform Compatibility | HPE ProLiant Gen10 Plus, Gen11, Gen12 Systems |
HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21) Pros & Cons
Pros
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Peak Mechanical Storage Density: Delivers large-scale 2.4TB capacity alongside low mechanical seek times, minimizing the number of drive bays needed for extensive data sets.
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Optimized Power Consumption: Features highly efficient engineering, pulling just 6.0W during random read/write cycles to help keep system thermal signatures low.
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Comprehensive 3-Year Protection: Covered by a full 3-year factory warranty from HPE, ensuring swift access to technical support and replacement logistics.
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Dual-Port Path Redundancy: Continuous dual-port SAS pathways safeguard data flow from sudden link or hardware controller dropouts.
Cons
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Formatting Layout Dependency: Legacy software applications strictly requiring older native 512n sector maps may require tuning to run optimally on 512e architectures.
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Modern Chassis Restrictions: Built exclusively inside the modern Basic Carrier (BC) framing architecture; it will not fit into older Gen10 or Gen9 smart carrier server bays.
HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21) Suitable Application Areas
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High-Volume Transaction Databases: Highly effective for hosting active corporate database arrays, massive inventory ledgers, and fast-access customer management systems.
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High-Density Virtualization Storage: Delivers the necessary capacity and consistent IOPS needed to run virtual desktop infrastructures (VDI) or multi-tenant virtual setups via VMware or Hyper-V.
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Large ERP and Analytics Tiers: Provides a reliable, high-speed foundation for enterprise resource planning platforms and analytics setups that process large data blocks around the clock.
Enterprise Server HDD Comparison Table (HPE SAS SFF)
| HDD Option SKU | Drive Capacity | Spindle Speed | Interface Speed | Primary Application Match | Estimated Price Range (KSh) |
| HPE 1.2TB MC (P28586-B21) | 1.2 TB | 10,000 RPM | 12Gbps SAS | Core OS Boot Tiers, Mid-Level Apps | KSh 43,000 – KSh 54,000 |
| HPE 1.8TB MC (P53562-B21) | 1.8 TB | 10,000 RPM | 12Gbps SAS | Balanced Virtualization, App Servers | KSh 54,000 – KSh 68,000 |
| HPE 2.4TB MC (P28352-B21) | 2.4 TB | 10,000 RPM | 12Gbps SAS | Dense DB Sets, Large RAID Arrays, VDI | KSh 69,000 – KSh 85,000 |
Verdict
The HPE 2.4TB SAS 12G Mission Critical 10K SFF BC 512e Multi Vendor HDD (P28352-B21) offers a robust, high-capacity, and high-speed mechanical storage baseline for modern enterprise infrastructure. By combining an extensive 2.4TB capacity threshold, rapid 10K RPM rotational kinematics, an efficient 12Gbps dual-port SAS highway, and a reassuring 3-year factory protection plan, it stands out as a highly reliable option for intense data networks. For IT purchase coordinators, network engineering teams, and storage administrators across Kenya scaling up modern ProLiant Gen11 server nodes with extensive, dependable capacity, this drive delivers premium operational integrity and investment security.





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