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HPE P40496-B21 P40496-B21240GB SATA 6G Read Intensive SSD - 2.5" Internal SATA/600 - 0.8 DWPD - Hot Pluggable - Server Device Supported
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Product Features
Technical Overview
This HPE SSD features a 240GB capacity with SATA/600 interface delivering 6Gb/s transfer speeds. The drive achieves 65,000 IOPS on random 4KB reads and 14,000 IOPS on random 4KB writes, providing responsive performance for server storage needs.
The read-intensive endurance rating of 0.8 DWPD (Drive Writes Per Day) makes this SSD suitable for applications with predominantly read operations. The 2.5" small form factor with 7mm height allows installation in space-constrained server environments while maintaining compatibility with standard drive carriers.
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.
Key Product Advantages
This HPE SSD combines enterprise-grade reliability with practical server deployment features. The read-intensive endurance profile ensures long-term durability for applications where data retrieval operations dominate over write operations.
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, Performance Consistency.
Server-Optimized Design
Specifically engineered for HPE ProLiant rack servers, this SSD includes a drive carrier for secure mounting and hot-pluggable capability for maintenance flexibility.
- HPE ProLiant Rack compatibility
- Included drive carrier
- Hot-swap capable
Performance Consistency
With 65,000 IOPS read performance and SATA/600 interface, this drive delivers consistent speed for server boot drives and frequently accessed data storage.
- 65000 IOPS random read
- SATA/600 6Gb/s interface
- Read-intensive workload optimized
Deployment / Use Cases
The HPE P40496-B21 SSD is ideal for server environments requiring reliable boot drives and read-optimized storage. Its 0.8 DWPD endurance makes it suitable for operating system drives, application servers, and database systems where read operations significantly outnumber writes.
This drive excels in HPE ProLiant rack servers as a primary boot device or secondary storage for frequently accessed data. The hot-pluggable design supports enterprise maintenance schedules, allowing drive replacement without server shutdown in properly configured systems.
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 Boot Drives
Provides fast boot times and reliable operation for server operating systems in data center and enterprise environments.
Read-Intensive Applications
Optimized for database queries, web servers, and file servers where data retrieval is the primary storage operation.
Physical Profile
This 2.5" SSD features a compact 7mm height profile that fits standard server drive bays while maintaining compatibility with drive carriers. The approximate weight of 1.10 lb (500g) ensures secure mounting in rack environments without excessive weight burden.
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
- 240GB capacity for server boot drives and storage expansion
- SATA/600 interface delivers 6Gb/s transfer speeds
- 65,000 IOPS random read performance for responsive data access
- Read-intensive endurance with 0.8 DWPD rating
- 2.5" form factor with 7mm height for space-efficient installation
- Hot-pluggable design supports maintenance without downtime
- Includes drive carrier for secure server mounting
- Compatible with HPE ProLiant rack servers
- Enterprise-grade reliability for demanding server environments
- Optimized for read-dominated workloads and server applications
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | P40496-B21 |
| Brand Name | HPE |
| Product Name | 240GB SATA 6G Read Intensive SFF BC Multi Vendor SSD |
| Product Type | Solid State Drive |
| Technical Information | |
| Storage Capacity | 240 GB |
| Drive Performance | |
| Random 4KB Read | 65000IOPS |
| Random 4KB Write | 14000IOPS |
| Endurance (DWPD) | 0.8 |
| Endurance Type | Read Intensive |
| 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 |
| Warranty | |
| Additional Warranty Information | HPE Solid State Drives and Add-In Cards have a standard 3/0/0 warranty; Customer Self Repair (CSR) subject to maximum usage pmitations. Maximum usage pmit is the maximum amount of data that can be written to the drive. Drives that have reached this pmit will not be epgible for warranty coverage. |
FAQ
What is the storage capacity of this HPE SSD?
This HPE solid-state drive provides 240GB of storage capacity, making it suitable for server boot drives, operating system installation, and frequently accessed data storage in enterprise environments.
What interface does this SSD use for connectivity?
The drive utilizes a SATA interface with SATA/600 standard, delivering 6Gb/s transfer speeds for efficient data movement between the SSD and server motherboard.
What does the 0.8 DWPD endurance rating mean?
The 0.8 DWPD (Drive Writes Per Day) rating indicates this is a read-intensive SSD designed for workloads where read operations dominate. It can withstand 0.8 full drive writes per day over its warranty period, making it ideal for server applications with heavy read activity.
Is this SSD hot-pluggable?
Yes, this HPE SSD features hot-pluggable capability, allowing for drive replacement or addition without powering down the server in properly configured systems that support hot-swap functionality.
What servers is this SSD compatible with?
This SSD is designed for server devices and specifically compatible with HPE ProLiant rack servers. The included drive carrier ensures proper mounting and alignment in compatible server drive bays.
What is the form factor of this solid-state drive?
This SSD uses a 2.5" small form factor with a 7mm height profile, making it compatible with standard server drive bays while providing space-efficient storage expansion in rack-mounted environments.
| Qty | Price | Available |
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