HPE P20019-B21 3.84TB 2.5" SFF NVMe Hot Pluggable SSD
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Product Specifications
HPE P20019-B21 Overview
General Details
- Manufacturer: HPE
- Model Number: P20019-B21
- Type: Solid State Drive (SSD)
- Interface Technology: NVMe PCIe
Key Technical Features
Storage Capacity and Format
- Capacity: 3.84TB
- Form Factor: 2.5 inch Small Form Factor (SFF)
- NAND Technology: Triple-Level Cell (TLC)
- Connection Port: Single Port NVMe U.3 PCIe
Hot Swappable and Carrier Information
- Hot Plug Capability: Yes
- Carrier Type: Smart Carrier NVMe (SCN)
- Intended Workload: Read Intensive
Firmware and Platform Support
- Firmware Type: Digitally Signed Firmware (DS)
- Compatible Platforms: HPE ProLiant Rack, Tower, BladeSystem, and Synergy Servers
Physical Specifications
- Height: 15.00 mm (0.60 inch)
Performance Metrics
Data Endurance and Throughput
- 30-Day Write Total: 6848
- Endurance (DWPD): 1 Drive Write Per Day
- Max Sequential Read Speed: 6500 MiB/s
- Max Sequential Write Speed: 4000 MiB/s
Random Access Performance
- Random Read Average Latency: 93 µSec (4KiB, Q1)
- Random Write Average Latency: 26 µSec (4KiB, Q1)
- Random Read IOPS: 180,000 (4KiB, Q=16)
- Random Write IOPS: 170,000 (4KiB, Q=16)
- Max Random Read IOPS: 930,000 @ Q256 (4KiB)
- Max Random Write IOPS: 175,000 @ Q16 (4KiB)
Power Consumption Details
Energy Usage by Activity
- Idle Consumption: 6.30 Watts
- Random Read Power: 17.90 Watts
- Random Write Power: 15.30 Watts
- Sequential Read Power: 15.70 Watts
- Sequential Write Power: 18.20 Watts
- Random Read/Write Power: 14.60 Watts
- Maximum Power Draw: 18.20 Watts
Dimensions and Weight
Physical Attributes
- Height: 5.75 inches (14.61 cm)
- Width: 8.63 inches (21.92 cm)
- Depth: 9.00 inches (22.86 cm)
- Weight: 1.508 lbs (0.68 kg)
Compatibility Information
Supported HPE Platforms
- Designed for HPE ProLiant Gen8, Gen9, and Gen10 Servers
Capacity
The HPE P20019-B21 PCI-Express DS is a high-performance solid-state drive (SSD) that boasts an impressive capacity of 3.84TB. This massive storage space makes it an ideal choice for users who require large storage capacities for their data-intensive applications and workloads.
Benefits of 3.84TB Capacity
Ample Storage Space
With 3.84TB of capacity, users can store a vast amount of data without the need for additional drives or storage solutions. This is particularly advantageous for organizations that deal with large datasets, such as those in the media and entertainment, scientific research, and financial sectors.
Enhanced Productivity
By providing ample storage space, the HPE P20019-B21 allows users to keep all their data in one place, eliminating the need for multiple drives and simplifying data management. This not only streamlines workflows but also enhances productivity as users can quickly access and analyze their data without wasting time searching for files scattered across different storage devices.
Future-Proof Investment
The 3.84TB capacity ensures that users have enough room to accommodate future growth and expansion of their data storage needs. As technology advances and data volumes continue to increase exponentially, having a high-capacity drive like the HPE P20019-B21 ensures that users won't outgrow their storage solution anytime soon.
Cost Savings
By opting for a single 3.84TB drive instead of multiple smaller-capacity drives, users can achieve significant cost savings. Not only do they save on the initial purchase cost of additional drives, but they also reduce ongoing maintenance expenses and power consumption associated with managing multiple drives.
Form Factor
The HPE P20019-B21 features a compact 2.5-inch Small Form Factor (SFF). This form factor offers several benefits and is well-suited for a variety of use cases, making it a versatile choice for users with different requirements.
Benefits of 2.5-inch SFF
Space Efficiency
The 2.5-inch form factor is smaller and more compact compared to larger form factors such as 3.5-inch drives. This compact size allows for more efficient utilization of space, making it ideal for systems with limited physical space, such as small servers, laptops, and compact workstations.
Compatibility
The 2.5-inch SFF is a widely adopted industry standard, ensuring compatibility with a wide range of systems and devices. Whether you need to upgrade your existing server or integrate the drive into a new system, the HPE P20019-B21's form factor will likely be compatible, saving you the hassle of searching for specialized solutions.
High Performance
Despite its small size, the 2.5-inch SFF doesn't compromise on performance. The HPE P20019-B21 utilizes advanced technologies to deliver exceptional read and write speeds, allowing users to experience fast data access and transfer rates without sacrificing storage capacity or reliability.
Flexibility
The compact form factor of the HPE P20019-B21 makes it highly versatile. It can be easily integrated into various systems and configurations, giving users the flexibility to tailor their storage setup to their specific needs. Whether you need to upgrade your laptop's storage or enhance the performance of your server, the 2.5-inch SFF offers the flexibility to do so.
Interface
The HPE P20019-B21 utilizes the NVMe (Non-Volatile Memory Express) interface, offering users a host of benefits over traditional interfaces like SATA. This advanced interface technology ensures fast and efficient data transfer, making it a crucial feature for users who require high-performance storage solutions.
Benefits of NVMe Interface
Superior Performance
NVMe leverages the parallelism of modern SSDs and the low-latency capabilities of PCI Express (PCIe) to deliver exceptional performance. The HPE P20019-B21, with its NVMe interface, enables significantly faster data transfer speeds compared to traditional interfaces like SATA. This translates into reduced latency, faster application response times, and improved overall system performance.
Scalability
The NVMe interface is designed to scale with evolving storage technologies and requirements. It allows for the utilization of multiple lanes within the PCIe bus, enabling higher bandwidth and increased performance as newer generations of PCIe become available. This scalability ensures that the HPE P20019-B21 can keep up with future storage demands and advancements in technology.
Efficiency
NVMe is designed to minimize overhead and maximize efficiency. By eliminating legacy protocols and optimizing data paths, the HPE P20019-B21 achieves higher efficiency in terms of data transfer and processing. This efficiency not only improves the drive's performance but also reduces power consumption, making it an environmentally friendly choice.
Hot Pluggable
The HPE P20019-B21 is hot pluggable, meaning it can be inserted or removed from a system while it's still running without requiring a system shutdown. This feature offers numerous benefits for users who require uninterrupted operations and increased flexibility.
Benefits of Hot Pluggable
Enhanced Uptime
Hot pluggability allows for easy drive replacement or addition without interrupting system operations. In scenarios where continuous uptime is critical, such as in server environments or data centers, the ability to swap or add drives on the fly ensures uninterrupted service and minimal downtime. This feature is particularly advantageous for mission-critical applications that require high availability.
Flexibility and Scalability
Hot pluggability provides users with the flexibility to add or remove drives as needed, without the need to power down the system. This feature simplifies maintenance and upgrades, allowing for easy scalability and expansion of existing storage solutions. Whether you need to replace a faulty drive or increase your storage capacity, hot pluggable drives like the HPE P20019-B21 offer a hassle-free solution.
Reduced Risk of Data Loss
When a drive is hot pluggable, the risk of data loss due to unexpected system shutdowns or power failures is significantly reduced. With hot pluggable drives, users can safely remove or replace drives without compromising the integrity of their data. This feature provides peace of mind and ensures data reliability, especially in critical applications where data loss can have severe consequences.
Streamlined Maintenance
Hot pluggable drives simplify maintenance procedures by eliminating the need for system shutdowns. This reduces the impact on productivity and allows IT administrators to perform necessary tasks without disrupting user workflows. Whether it's updating firmware, performing diagnostics, or replacing faulty drives, hot pluggable drives like the HPE P20019-B21 make maintenance more efficient and less disruptive.