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P04543-S21 HPE 800GB SAS 12Gbps Hot Swap Write Intensive 2.5-inch SSD

P04543-S21 Overview

The HPE P04543-S21 is an 800GB SAS 12Gbps Write Intensive Solid State Drive (SSD) engineered to deliver maximum performance and endurance for demanding enterprise workloads. Featuring a 2.5-inch small form factor (SFF) with Hot Swap capability and a Smart Carrier, it ensures easy integration, secure installation, and enhanced drive management within HPE ProLiant servers and storage systems. Designed specifically for write-intensive applications, this SSD is ideal for use in high-transaction databases, financial services, online transaction processing (OLTP), and other environments that demand high endurance and consistent write performance. With its 12Gbps SAS interface, it offers high bandwidth, low latency, and reliable throughput, making it suitable for mission-critical data workloads. The drive’s enterprise-grade design ensures exceptional durability, data protection.

Availability: In Stock
SKU:P04543-S21
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P04543-S21 Technical Specifications

HPE 800GB SAS 12Gbps Hot Swap Write Intensive 2.5-inch Internal Solid State Drive (SSD) with Smart Carrier

Manufacturer Part Number: P04543-S21
Brand Name HPE
Capacity: 800GB
Interface: SAS 12Gbps
Form Factor: 2.5-inch
Drive Type: Internal Solid State Drive (SSD)
Usage Type: Write Intensive (WI)
Carrier: Smart Carrier (with LED indicators)
Hot-Swap Support: Yes
Data Transfer Rate: Up to 12Gb/s
Read Performance: High sequential read speed
Write Endurance: Very high endurance, optimized for heavy write workloads
Latency: Ultra-low latency enterprise-class performance
Reliability: Advanced error correction & power-loss protection
MTBF: ~2 million hours

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