HPE P40511‑B21 15.36TB SAS Read‑Intensive SSD
45,526.86 AED45,570.00 AED (-0%)
Key Features :
• 15.36 TB high‑capacity SAS SSD storage
• 12 Gb/s SAS interface with hot‑plug support
• Read‑intensive design for high throughput
• 2.5" small form factor with Basic Carrier
• Compatible with HPE ProLiant servers
HPE P40511‑B21 15.36TB SAS Read‑Intensive SSD – In Dubai
Overview :
The HPE P40511‑B21 is a 15.36 TB SAS 12 Gb/s solid‑state drive designed for read‑intensive enterprise storage applications where sustained throughput and large dataset access are required. It is deployed by data center storage architects and server administrators to accelerate read‑heavy workloads, reduce latency, and replace higher‑power HDD tiers with lower‑power, higher‑performance flash storage.
This SSD operates over a 12 Gb/s SAS interface and supports hot‑plug insertion through a Basic Carrier, enabling integration into common 2.5‑inch SAS backplanes found in HPE ProLiant servers and storage arrays. With its large capacity and optimized firmware for read operations, it is suitable for file servers, content delivery workloads, and analytical data access tiers where frequent reads dominate.
Integration into enterprise environments includes compatibility with RAID controllers, host bus adapters (HBAs), and server management tools that monitor drive health and performance. The drive’s high capacity reduces the number of devices required per server while maintaining consistent performance delivery across workloads.
In practical use, this drive is often deployed as part of tiered storage architectures where read‑optimized layers serve hot datasets ahead of slower magnetic storage. It also functions effectively as an accelerated OS volume or data cache layer in high‑density compute clusters. It is not intended for write‑intensive or ultra‑low latency NVMe storage tiers.
Typical Deployment Scenarios :
• Read‑optimized tier in enterprise server storage arrays
• Large SAS cache layers for analytics workloads
• Boot and OS volume acceleration in high‑capacity servers
• Content delivery and file server high‑throughput access
• Replacement of large‑format SAS HDDs with SSD performance
Technical Specifications :
| Specification | Details |
|---|---|
| Brand | HPE |
| Part Number | P40511‑B21 |
| Product Type | Internal SAS Solid State Drive (SSD) |
| Storage Capacity | 15.36 TB |
| Interface | SAS 12 Gb/s |
| Form Factor | 2.5‑inch SFF |
| Drive Type | Read‑Intensive SSD |
| Carrier Type | Basic Carrier |
| Random Read IOPS | Enterprise‑class read‑optimized |
| Random Write IOPS | Moderate (read‑focused) |
| Sequential Read | Enterprise‑class throughput |
| Endurance (DWPD) | Read‑intensive class |
| Hot‑Plug Support | Yes |
| Operating Temp | Standard server range |
| Dimensions (H×W×D) | ~15 mm × 70 mm × 100 mm (approx) |
| Weight | ~0.50 lb |
Compatibility / Ecosystem :
• Supported in HPE ProLiant Gen10+, Gen11, Gen12 server platforms
• Works with SAS RAID controllers and HBAs
• Compatible with 2.5″ SAS backplanes in enterprise arrays
• Integrates into managed data center storage infrastructures
Additional information
| Weight | 0.5 kg |
|---|---|
| Dimensions | 22.86 × 21.92 × 14.61 cm |
| Brand | HPE |
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