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// expert guides on HPE servers, storage & enterprise networking

SSDs

Why Are SSDs So Expensive in 2026? Inside the AI Storage Squeeze

SSD prices ended a decade of decline and shot upward — and in a twist nobody predicted, hard drives sold out first. The AI buildout squeezed both storage tiers at once, rewrote the QLC-vs-TLC race, and pushed enterprise drive quotes t
Jul 08, 2026
SSDs

HPE EDSFF E3.S SSDs: Redefining Data Center Storage

EDSFF E3.S is the storage form factor built for PCIe Gen5 NVMe — denser, cooler, and faster than the 2.5-inch drives it's replacing. Here's what it is, how it compares to U.2/U.3, and which HPE ProLiant servers use it. Last updated:
Jun 29, 2026
SSDs

How to Choose the Right HPE SSD for Your ProLiant Server

The right SSD can transform a ProLiant server's performance, reliability, and efficiency. Here's how to match interface, endurance, form factor, and your server generation to the workload — without overspending. Last updated: 2026 C
Mar 29, 2025
SSDs

U.2 vs U.3 SSD: What is the difference?

U.2 and U.3 enterprise SSDs share the same connector but aren't the same thing. Here's what separates them, which fits your HPE ProLiant server, and the one compatibility rule that trips people up. Last updated: 2026 U.2 and U.3 are both
Mar 22, 2025
Enterprise SSD Selection Guide: 8 Key Specifications
SSDs

Enterprise SSD Selection Guide: 8 Key Specifications

Enterprise SSDs deliver the performance, endurance, and data protection that demanding HPE server workloads need. Here are the eight specifications that actually matter when you're choosing one — and how to match them to your workload
Mar 19, 2025
SSDs

All The Different Types of HPE Solid State Drives - A Comprehensive Guide

HPE enterprise SSDs vary by interface, form factor, endurance, and NAND type — and getting the combination right matters. Here's every type explained, and how to match one to your server and workload. Last updated: 2026 Choosing an
Mar 16, 2025
SSDs

SSD vs HDD for Enterprise Servers: Performance Guide

SSDs win decisively on speed, but HDDs still have a place in enterprise storage. Here's how they actually compare on performance, capacity, endurance, and cost — and how to deploy each in an HPE ProLiant server. Last updated: 2026 C
Mar 04, 2025
SSDs

NVMe Drives in HPE Servers: A Comprehensive Guide

NVMe is the fastest storage interface in HPE ProLiant servers — but choosing it means understanding form factors, carriers, generations, and controllers. Here's the complete picture, and how to pick the right NVMe drive for your serve
Feb 20, 2024
SSDs

Understanding Drive Writes Per Day (DWPD) in HPE Solid State Drives

Drive Writes Per Day (DWPD) is the single most important number for matching an SSD to your workload — it tells you how much you can write to a drive, every day, before it wears out. Here's what DWPD means for HPE SSDs, and how to cho
Aug 10, 2023