HP

HPE P19978-B21 480GB SATA SSD 3.5" Mixed Use

Enterprise-Class Storage Performance at an Affordable PriceIntroducing the HPE 480 GB SATA Solid State Drive. Designed for mixed-use applications, this SSD delivers exceptional performance and endurance, backed by rigorous testing and advanced security features...Specifications: Capacity: 480 GB ...

$169.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Enterprise-Class Storage Performance at an Affordable Price

Introducing the HPE 480 GB SATA Solid State Drive. Designed for mixed-use applications, this SSD delivers exceptional performance and endurance, backed by rigorous testing and advanced security features...

Specifications:

  • Capacity: 480 GB
  • Form Factor: 3.5"
  • Interface: SATA (SATA/600)
  • Endurance: 5 DWPD (Drive Writes Per Day)
  • Drive Type: Internal
  • Device Supported: Server, Storage System
  • Features: Hot Pluggable, Digitally Signed Firmware, HPE SmartSSD Wear Gauge
  • Warranty: 3 Year Limited Warranty

Specifications

Capacity
480GB
Interface
SATA
Form Factor
3.5"
Usage Type
Mixed Use

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Pros & Cons

👍 Pros

  • Offers 480GB of storage capacity, providing a significant upgrade for operating systems and applications.
  • Utilizes a SATA interface, ensuring broad compatibility with many existing server and workstation infrastructures.
  • Designed for mixed-use workloads, making it suitable for applications that involve both heavy read and write operations.
  • Features a 3.5" form factor, allowing for easy installation into drive bays designed for traditional hard drives using a tray.
  • As an HPE product, it is engineered for compatibility and reliability within enterprise environments.

👎 Cons

  • The 480GB capacity might be insufficient for very large datasets or extensive archival storage needs in enterprise settings.
  • Being a SATA SSD, its theoretical maximum speed is limited compared to NVMe SSDs, which might affect performance in highly demanding I/O scenarios.
  • The 3.5" form factor, while compatible with larger bays, means it's larger than typical 2.5" SSDs and won't fit smaller chassis without an adapter.
  • The "mixed use" designation, while versatile, means it might not offer the extreme endurance of write-intensive SSDs or the cost-effectiveness of read-intensive ones.
  • Specific endurance ratings (e.g., DWPD - Drive Writes Per Day) are not provided, which could be a factor for critical enterprise deployments.

Frequently Asked Questions

This HPE P19978-B21 SSD provides a storage capacity of 480GB, suitable for operating systems, applications, and moderate data storage.
This SSD utilizes a SATA interface, ensuring compatibility with a wide range of servers and workstations equipped with SATA ports.
This SSD is designed for "Mixed Use," meaning it can handle a balanced combination of read and write operations, making it versatile for various applications.
This drive comes in a 3.5" form factor, which is the same size as traditional desktop hard drives, often requiring a drive tray for installation in server bays.
Given its HPE branding and mixed-use designation, this SSD is typically intended for use in enterprise environments such as servers or high-performance workstations.