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HPE P40504-B21 1.92TB SATA 6G Mixed Use SSD - 2.5" Internal - 3.05 DWPD - Hot Pluggable - Server Device Supported
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Product Features
Technical Overview
This SSD features a 1.92TB storage capacity with impressive random I/O performance: 71,000 IOPS for 4KB reads and 31,000 IOPS for 4KB writes. The SATA/600 interface provides 6Gb/s bandwidth, ensuring efficient data transfer for server workloads.
With a 3.05 DWPD (Drive Writes Per Day) rating and mixed-use endurance classification, this drive is built to handle demanding write-intensive operations while maintaining data integrity over extended periods.
Relevant factors for this section include Storage Capacity, Random 4KB Read, Random 4KB Write, Endurance (DWPD). When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This HPE SSD delivers enterprise-grade reliability with features specifically designed for server deployment. The hot-pluggable capability allows for drive replacement without system downtime, while the mixed-use endurance ensures consistent performance across varied workload types.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Server-Optimized Design, Enterprise Endurance.
Server-Optimized Design
Engineered for HPE ProLiant rack servers with full compatibility and seamless integration into existing server ecosystems.
- HPE ProLiant compatibility
- Server device support
- Drive carrier included
Enterprise Endurance
3.05 DWPD rating with mixed-use classification provides the durability needed for demanding server applications and data center environments.
- 3.05 DWPD endurance
- Mixed-use workload rating
- Long-term reliability
Deployment / Use Cases
The HPE P40504-B21 SSD is ideal for enterprise server storage expansion, virtualization hosts, database servers, and application servers requiring consistent I/O performance. Its mixed-use endurance makes it suitable for environments with both read-intensive and write-intensive workloads.
This drive excels in HPE ProLiant rack server deployments where hot-pluggable storage is essential for maintaining uptime during maintenance operations. The 2.5" form factor with 7mm height ensures compatibility with modern server chassis designs while providing substantial storage capacity.
Relevant factors for this section include Storage Capacity, Random 4KB Read, Random 4KB Write, Endurance (DWPD). When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Server Storage Expansion
Add high-performance storage capacity to existing HPE ProLiant servers without compromising on reliability or compatibility.
Virtualization & Database Hosts
Support virtual machines and database applications with consistent random I/O performance and enterprise endurance ratings.
Physical Profile
This 2.5" SSD features a compact 7mm height (0.28") design that fits standard server drive bays while weighing approximately 1.10 lb (500 g). The included drive carrier facilitates secure mounting in compatible server enclosures, and the hot-pluggable design enables drive replacement without powering down the entire system.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.28" (7 mm), 1.10 lb (500 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Height
- 0.28" (7 mm)
- Weight
- 1.10 lb (500 g)
Highlights
- 1.92TB storage capacity for substantial data storage needs
- SATA/600 interface delivering 6Gb/s transfer speeds
- 2.5" form factor with 7mm height for server compatibility
- 3.05 DWPD endurance rating for mixed-use workloads
- Hot-pluggable design for maintenance without downtime
- 71,000 IOPS random read performance
- 31,000 IOPS random write performance
- Compatible with HPE ProLiant rack servers
- Includes drive carrier for secure installation
- Enterprise-grade reliability for server environments
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | P40504-B21 |
| Brand Name | HPE |
| Product Name | 1.92TB SATA 6G Mixed Use SFF BC Multi Vendor SSD |
| Product Type | Solid State Drive |
| Technical Information | |
| Storage Capacity | 1.92 TB |
| Drive Performance | |
| Random 4KB Read | 71000IOPS |
| Random 4KB Write | 31000IOPS |
| Endurance (DWPD) | 3.05 |
| Endurance Type | Mixed Use |
| Network & Communication | |
| Wireless LAN | No |
| Interfaces/Ports | |
| Drive Interface | SATA |
| Drive Interface Standard | SATA/600 |
| Physical Characteristics | |
| Drive Type | Internal |
| Form Factor | 2.5" |
| Drive Carrier | Yes |
| Hot Pluggable | Yes |
| Height | 0.28" (7 mm) |
| Weight (Approximate) | 1.10 lb (500 g) |
| Miscellaneous | |
| Device Supported | Server |
| Compatibility | HPE ProLiant Rack |
FAQ
What is the storage capacity of this HPE SSD?
This HPE solid-state drive offers 1.92TB of storage capacity, providing substantial space for enterprise data, applications, and virtual machines in server environments.
What interface does this SSD use?
The drive utilizes a SATA interface with SATA/600 (6Gb/s) standard, delivering efficient data transfer speeds compatible with server storage controllers and backplanes.
What does the 3.05 DWPD rating mean?
DWPD stands for Drive Writes Per Day. A 3.05 DWPD rating indicates this SSD can withstand writing its full capacity 3.05 times daily over its warranty period, making it suitable for mixed-use workloads with both read and write operations.
Is this SSD hot-pluggable?
Yes, this HPE SSD features hot-pluggable capability, allowing for drive replacement or addition without powering down the server system, which is essential for maintaining uptime in enterprise environments.
What servers is this drive compatible with?
This SSD is designed for server devices and specifically compatible with HPE ProLiant rack servers. The included drive carrier ensures proper fitment in compatible server drive bays.
What is the form factor of this SSD?
The drive uses a 2.5" form factor with a 7mm (0.28") height profile, making it compatible with standard server drive bays while maintaining a compact footprint for efficient space utilization.
| Qty | Price | Available |
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