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Nathan Reed
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Mixed-use SAS SSD with balanced performance. Very reliable.
P06198-B21
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HPE 1.92TB SATA 6G Read Intensive SFF (2.5in) SC 3yr Wty Dig...
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P06198-B21
- Description:
- HPE 1.92TB SATA 6G Read Intensive SFF (2.5in) SC 3yr Wty Digitally Signed Firmware SSD
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- List Price:
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P06198-B21 Overview
P06198-B21 is a high-performance HDD designed in a 3.5-inch form factor that features a SATA III interface, delivering a reliable storage solution for demanding environments. It operates at 7200 RPM and offers a 4 TB capacity with a 128 MB cache, making it an ideal fit for desktops, servers, NAS, and surveillance systems.
P06198-B21 is engineered with an annual workload rating of 180 TB/yr and an MTBF of 1,200,000 hours, ensuring exceptional reliability with a rated operational duration of 8,760 hours per year. Its power consumption is optimized for efficiency at 8 Watts during read/write operations and 5 Watts idle, and advanced features such as helium-sealing, vibration protection, and dual actuator support make it a top choice for data centers, high-performance desktops, NAS arrays, and surveillance setups.
P06198-B21 price is $981.50, a 37% saving from the Hpe list price of $1,557.94. P06198-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for P06198-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
P06198-B21 Specifications
- Product Type
- Hard Drive
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SATA III
- Form Factor
- 3.5-inch
- Storage Capacity
- 4 TB
- Spindle Speed (RPM)
- 7200 RPM
- Cache (Buffer Size)
- 128 MB
- Average Latency
- N/A
- Data Transfer Rate
- Up to 210 MB/s
- Annual Workload Rating
- 180 TB/yr
- Power Consumption (Read/Write)
- 8 Watts
- Power Consumption (Idle)
- 5 Watts
- Encryption Support
- AES 256-bit
- Helium Sealed
- Helium-Sealed
- Drive Bays Supported
- Multi-bay
- Vibration Protection
- Yes
- Advanced Features
- Dual Actuator
- Operating Temperature
- 5–60°C
- Product Name
- P06198-B21 Enterprise 4TB HDD
- Height
- 1.03 inches
- Width
- 4.00 inches
- Depth
- 5.79 inches
- Weight
- 2.1 lbs
P06198-B21 Use Case
High-Performance Web Application Caching on HPE ProLiant Servers
In an enterprise cloud hosting environment, IT architects deploy the P06198-B21-HPE 1.92TB SATA 6G Read Intensive SFF SSD as a dedicated cache tier in HPE ProLiant DL360 servers. This configuration delivers sub-millisecond read latencies and up to 50% higher throughput for dynamic web assets. The result is a 2× increase in concurrent user sessions, consistent page-load times under 200ms and a measurable 30% reduction in CDN egress costs.
Optimized VDI Boot Storm Management for Remote Workforces
A global enterprise rolls out virtual desktop infrastructure (VDI) on HPE Synergy frames equipped with P06198-B21-HPE 1.92TB SATA 6G Read Intensive SFF SSDs. During early-morning boot storms, the SSDs deliver sustained 90K IOPS read performance and cut login times by 60%. End users experience near-instant desktop readiness, IT teams report a 40% drop in helpdesk tickets and the organization achieves a 25% reduction in infrastructure TCO.
Real-Time Analytics Acceleration in Data Warehouses
A financial services firm integrates P06198-B21-HPE 1.92TB SATA 6G Read Intensive SFF SSDs into its HPE Apollo data warehouse nodes to serve complex, read-heavy SQL and NoSQL queries. The SSDs’ enterprise-grade, digitally signed firmware ensures data integrity while delivering 70% faster query response times. Analysts gain insights in seconds instead of minutes, driving more timely trading decisions and improving ROI on BI infrastructure by 35%.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| P06198-B21 |  652605-B21 |  803202-B21 |  736939-B21 |  765455-B21 | |
|---|---|---|---|---|---|
| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III | SATA III | SAS 12Gb/s | SATA III | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 4 TB | 4 TB | 8 TB | 4 TB | 4 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 128 MB | 128 MB | 256 MB | 128 MB | 128 MB |
| Average Latency | N/A | N/A | N/A | 8.5 ms | N/A |
| Data Transfer Rate | Up to 210 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 210 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 180 TB/yr | 300 TB/yr | 550 TB/yr | 300 TB/yr | 180 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | N/A | 7 Watts | 8.5 Watts | 8 Watts |
| Power Consumption (Idle) | 5 Watts | N/A | 5 Watts | 5 Watts | 4 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit |
| Helium Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed |
| Drive Bays Supported | Multi-bay | Multi-bay | Multi-bay | Multi-bay | Multi-bay |
| Vibration Protection | Yes | Yes | Yes | Yes | Yes |
| Advanced Features | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator |
| Operating Temperature | 5–60°C | 5–60°C | 5–60°C | 5–60°C | 5–60°C |
| Product Name | P06198-B21 Enterprise 4TB HDD | 652605-B21 Enterprise Helium-Sealed HDD | 803202-B21 8TB SAS Enterprise Hard Drive | 736939-B21 | 765455-B21 |
| Height | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches |
| Width | 4.00 inches | 4.00 inches | 5.8 inches | 5.79 inches | 4 inches |
| Depth | 5.79 inches | 5.79 inches | 4 inches | 4.00 inches | 5.79 inches |
| Weight | 2.1 lbs | 2.2 lbs | 1.5 lbs | 1.75 lbs | 2.2 lbs |
Reviews & Ratings
R
Rameez Ahmed
4
Good endurance for daily enterprise tasks.
K
Klara Novak
4
Stable firmware and easy integration.
A
Aamir Sohail
5
Consistent performance under load.
P
Patrick Walsh
5
Enterprise-ready SSD with predictable results.
Questions & Answers
What is the storage capacity of the HPE P06198-B21 SSD?
The HPE P06198-B21 SSD provides 1.92 TB of usable storage capacity in a single drive.
Which interface does the HPE 1.92TB SATA 6G SSD use?
This SSD uses a standard SATA 6 Gb/s interface for broad compatibility and reliable data transfer.
What form factor is the HPE P06198-B21 SSD?
The drive is a 2.5-inch small form factor (SFF) SSD, compatible with most enterprise server bays.
What are the read and write performance specifications?
It delivers up to 555 MB/s sequential read and 520 MB/s sequential write, with up to 85,000 IOPS random read performance.