P04521-B21 - HPE Server 2.5" Hard Drives
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P04521-B21
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overview
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P04521-B21 Overview
HPE 3.84TB SAS 12G Read Intensive SFF (2.5in) SC 3yr Wty Digitally Signed Firmware SSD S-ERVER P04521-B21
Overview
P04521-B21 Overview
HPE P04521-B21, 3.84 TB, 2.5", 1075 MB/s, 12 Gbit/s
HPE 3.84TB SAS 12G Read Intensive SFF (2.5in) SC 3yr Wty Digitally Signed Firmware SSD
3.84TB, 2.5", 12G SAS, RI, SFF, SC
- 3.84 TB 2.5" SAS
- Read speed: 1075 MB/s 110000 IOPS
- Write speed: 1030 MB/s 54000 IOPS
- MLC
- Component for: Server/workstation
Summary Description
HPE P04521-B21, 3.84 TB, 2.5", 1075 MB/s, 12 Gbit/s
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Specification
P04521-B21 Specification
HPE 3.84TB SAS 12G Read Intensive SFF (2.5in) SC 3yr Wty Digitally Signed Firmware SSD S-ERVER
Frequently Asked Questions
What are the primary workload advantages of the HPE P04521-B21 Read Intensive SSD? +
This drive is engineered specifically for workloads that prioritize high-speed data retrieval, such as boot, web servers, and read-heavy database operations. By utilizing SAS 12G interface technology, it delivers consistent throughput and low latency, ensuring your HPE server maintains optimal performance levels when handling frequent access to large datasets.
How does Digitally Signed Firmware enhance the security of my HPE server environment? +
Digitally Signed Firmware provides a critical security layer by ensuring that only authentic, HPE-verified code runs on your drive. This protects your enterprise infrastructure against malicious firmware tampering and unauthorized modifications, significantly reducing the risk of data corruption or system compromises at the hardware level.
Is the P04521-B21 compatible with standard Small Form Factor (SFF) server drive bays? +
Yes, this drive is designed for the standard 2.5-inch Small Form Factor (SFF) chassis utilized across a broad range of HPE ProLiant servers. Its hot-plug capability allows for seamless integration into existing drive cages, ensuring that you can expand your storage capacity without requiring significant hardware modifications or downtime.
Why is the SAS 12G interface preferred over SATA for this 3.84TB enterprise drive? +
The SAS 12G interface provides a robust, high-performance connection that outperforms standard SATA interfaces in enterprise environments. It offers enhanced error detection, dual-port support for redundancy, and higher bandwidth, which is essential for maximizing the IOPS capabilities of a 3.84TB capacity drive under demanding multi-user server loads.
Does the P04521-B21 utilize Smart Carrier (SC) technology for drive management? +
Absolutely. This drive features the HPE Smart Carrier, which includes integrated status indicators and drive health monitoring features. This physical design allows IT administrators to quickly identify the status and potential failure alerts of the drive directly from the front panel of the server, simplifying routine maintenance tasks.
What is the typical use case for a 3.84TB Read Intensive capacity point? +
A 3.84TB drive is ideal for consolidation projects where high storage density is required within a limited number of server bays. It balances significant capacity with the high performance of flash media, making it perfect for virtualization clusters, content delivery networks, and large-scale data analytics platforms that require rapid read access.
Can I mix this SAS 12G SSD with existing HDD storage in the same HPE server? +
Yes, you can integrate this SSD alongside your existing hard drives, provided your server controller supports a mixed-drive configuration. Many HPE Smart Array controllers allow for tiered storage environments, where you can utilize this high-speed SSD for primary data operations while relegating bulk or archival storage to traditional spinning disks.
How does the drive handle performance consistency during sustained read-heavy operations? +
Designed specifically for enterprise endurance, this drive manages heavy read traffic through advanced controller logic and high-quality NAND flash. It maintains consistent latency profiles even under peak operational loads, ensuring that your mission-critical applications experience minimal performance jitter and predictable response times compared to consumer-grade storage alternatives.
How can I obtain a formal price quote for large volume orders of the P04521-B21? +
For organizations planning large-scale deployments or infrastructure upgrades, BuyRouterSwitch.com offers specialized volume pricing. Simply reach out to our dedicated sales team through our contact form with your specific SKU requirements and quantities. We will provide a competitive, formal quote tailored to your project’s budget and procurement needs.
Why should I choose BuyRouterSwitch.com for my enterprise hardware procurement? +
BuyRouterSwitch.com is a trusted source for authentic HPE enterprise hardware. We prioritize supply chain integrity, ensuring that every component, including the P04521-B21, is genuine and meets strict manufacturer standards. By ordering through our secure portal, you benefit from our industry expertise and a streamlined purchasing process designed specifically for IT professionals and enterprise buyers.
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