MPN: 632492-B21·By: HP
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The HP 632492-B21 is a 200GB enterprise-class solid-state drive engineered for mission-critical datacenter environments requiring maximum reliability and performance. Featuring Single-Level Cell (SLC) flash memory technology, this drive delivers superior data integrity and endurance compared to multi-level cell alternatives. The 6Gbps Serial Attached SCSI (SAS) interface provides high-speed data transfer while maintaining compatibility with existing enterprise storage infrastructure. With a 2.5-inch small form factor (SFF) and hot-plug capability, the 632492-B21 integrates seamlessly into HP ProLiant servers and storage arrays. The drive is optimized for transactional workloads, virtualization, and database acceleration where consistent performance and fault tolerance are critical. Enterprise-grade SMART monitoring and predictive failure analysis enable proactive maintenance and minimize unplanned downtime in production environments.
| Manufacturer part # | 632492-B21 |
|---|---|
| Brand | HP |
| Condition | Refurbished |
| Drive Type | Internal SSD |
| Model Name | HP 200GB 6G SAS SLC SFF Enterprise Performance SSD |
| Release Era | 2010-2011 (HP ProLiant Gen6/Gen7 era) |
| Product Line | HP Enterprise SSD (6Gbps SAS) |
| Product Type | Enterprise Solid State Drive (SSD) |
| End-of-Life Date | 2015-2016 |
| SMART Monitoring | Yes — SMART capable firmware with predictive failure analysis |
| Storage Capacity | 200GB |
The HP 632492-B21 is fully compatible with HP ProLiant servers (DL/ML/BL series Gen6-Gen8), MSA and EVA storage arrays, and enterprise hypervisors (VMware, Hyper-V, Citrix). Requires 6Gbps SAS controller support and standard 2.5-inch SFF hot-plug drive bay. No additional drivers or software required for Windows Server or Linux; SMART monitoring via HP Systems Insight Manager recommended for predictive maintenance.
Compatible with SAS controllers supporting 6Gbps speeds; verify controller firmware compatibility.
Requires SAS HBA or RAID controller with 6Gbps support.
Blade server compatibility depends on SAS controller module installed.
Functions as high-performance tier in tiered storage configurations.
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[email protected]| Part Number (SKU) | 632492-B21 |
|---|
| Typical Use Cases | Enterprise storage acceleration, database caching, virtualization platforms, high-availability clusters, financial services infrastructure |
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| Hot-Plug Capability | Yes — hot-plug compatible |
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| Key Differentiators | SLC flash memory for superior reliability; 6Gbps SAS interface; hot-plug design; SMART predictive failure detection; enterprise-grade warranty |
|---|
| Supported Operating Systems | VMware vSphere 4.0-5.5, Microsoft Hyper-V 2008 R2-2012 R2, Citrix XenServer 6.0-6.2, Windows Server 2008 R2-2016, Linux (RHEL, CentOS, Ubuntu) |
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| Compatibility — Storage Arrays | HP MSA2000, MSA2012fc, MSA2024fc, EVA4000, EVA6000, EVA8000 |
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| Compatibility — HP ProLiant Servers | DL360, DL380, DL385, DL560, DL580, ML350, ML370, ML390, BL460c, BL660c, BL680c (Gen6-Gen8) |
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| Flash Memory Technology | SLC (Single-Level Cell) |
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| Power Consumption | Typical 2.5W (idle), 3.5W (active) — standard SAS SSD specifications |
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| Form Factor | 2.5-inch SFF (Small Form Factor) |
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| Lifecycle Status | End-of-Life (EOL) — discontinued; available refurbished only |
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| Interface Type | Serial Attached SCSI (SAS) |
|---|---|
| Interface Speed | 6Gbps (6G SAS) |
| Compatibility — SAS Controllers | HP Smart Array P420, P420i, P430, P440; LSI/Avago SAS HBAs |
| Maximum Data Transfer Rate | 6Gbps |
|---|
| Storage Temperature | -40°C to 70°C |
|---|---|
| Operating Temperature | 0°C to 60°C |
Accelerates hot data sets and transactional workloads.
Primary storage tier in HP MSA and EVA storage systems for transactional databases and OLTP workloads requiring consistent low-latency performance.
Accelerated storage for VMware vSphere, Hyper-V, and Citrix environments where VM density and I/O responsiveness directly impact user experience.
High-performance tier for Oracle, SQL Server, and PostgreSQL databases, particularly for hot data sets and write-intensive transactional operations.
Internal SSD cache in HP ProLiant DL/ML/BL series servers to accelerate application performance and reduce latency for mission-critical workloads.
Reliable storage component in clustered environments where drive failure tolerance and SMART predictive analytics prevent cascading system failures.
Trading platforms, payment processing, and real-time analytics requiring deterministic performance and zero data loss guarantees.
The drive supports a maximum data transfer rate of 6Gbps via the SAS 6G interface. This provides sufficient bandwidth for enterprise transactional workloads while maintaining compatibility with existing HP storage infrastructure. Actual throughput depends on controller capabilities and workload patterns.
SLC (Single-Level Cell) flash stores one bit per cell, delivering superior write endurance, lower latency, and higher reliability compared to MLC. For enterprise environments where data integrity and consistent performance are non-negotiable, SLC justifies the higher cost through reduced failure rates and predictable lifespan.
Yes, the 632492-B21 is fully compatible with HP ProLiant DL, ML, and BL series servers featuring SAS controllers. The 2.5-inch SFF form factor and hot-plug design integrate directly into standard drive bays. Verify your server's SAS controller supports 6Gbps speeds for optimal performance.
The drive includes SMART (Self-Monitoring, Analysis and Reporting Technology) firmware that continuously monitors drive health. When integrated with HP SMART Array Controllers and Systems Insight Manager, it enables predictive failure analysis, allowing administrators to replace drives before failure occurs.
Yes, the 632492-B21 is designed for enterprise storage arrays including HP MSA and EVA systems. It functions as a high-performance tier for frequently accessed data, accelerating database queries and transactional workloads while reducing latency compared to traditional spinning drives.
HP provides a 3-year limited warranty on the 632492-B21, covering defects in materials and workmanship. Enterprise support options and extended warranties are available through HP and authorized resellers for mission-critical deployments.
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