P40500-B21 HPE 3.84TB SATA 6G Read Intensive SSD Solid State Drive for Enterprise Storage

Product Summary
HPE 3.84TB SATA SSD delivers read-intensive performance (530MB/s) with 0.65 DWPD endurance. Features TLC NAND, HPE Basic Carrier, digitally signed firmware, and Multi Vendor sourcing for supply chain stability and lifecycle management.
Basic Properties
Brand Name: HPE
Model Number: P40500-B21
Trading Properties
Minimum Order Quantity: 10
Price: 2000USD
Payment Terms: T/T
Product Description
P40500-B21 HPE 3.84TB SATA 6G Read Intensive SFF BC Multi Vendor SSD
Product Overview

The HPE P40500-B21 delivers 3.84TB of read-optimized storage in a SATA 6Gb/s form factor, making it an ideal choice for mainstream enterprise applications requiring balanced capacity, performance, and cost. As a Read Intensive (RI) drive, it excels in workloads such as boot drives, web hosting, data warehousing, and read caching where write activity is limited.

Performance Specifications
Performance Metric Specification
Sequential Read Speed Up to 530 MB/s
Sequential Write Speed Up to 500 MB/s
Random Read Performance Up to 76,000 IOPS (4KiB, QD32)
Random Write Performance Approximately 11,800 IOPS
Read Latency 126 microseconds average
Write Latency 87 microseconds average
Technical Features
  • 3.84TB capacity with Triple-Level Cell (TLC) NAND technology
  • 0.65 DWPD endurance rating with total write endurance of approximately 4,555 TBW
  • 2.5-inch Small Form Factor (SFF) with 7mm z-height
  • Includes HPE Basic Carrier (BC) for hot-swap compatibility
  • Average power consumption: 2.76 watts
  • Digitally signed firmware for enhanced security
  • HPE SmartSSD Wear Gauge for proactive drive health monitoring
Multi Vendor Advantage: The MV sourcing model ensures consistent specifications and longer SKU longevity by sourcing from a qualified pool of NAND flash manufacturers, reducing supply chain disruptions and simplifying lifecycle management.
Product Details
Capacity: 3.84TB
Interface Speed: 6Gb/s
Form Factor: 2.5-inch SFF

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