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Description

HPE Server Midline Hard Drives deliver the highest capacity. performance and reliability to your datacenter applications. Midline hard drives allow you to store more data without sacrificing performance or reliability; they are ideal to store all your bulk storage requirements. HPE Server Midline Hard Drives are available in both 3.5-inch Large Form Factor (LFF) and 2.5-inch Small Form Factor (SFF) and ship with a standard one-year warranty. All HPE hard drives pass a rigorous qualification process. which certify that every drive is proven to perform in your HPE ProLiant Server environments. Before final certification. all HPE Server Midline Hard Drives are optimized for compatibility and functionality. including support of SMART and HPE Systems Insight Manager.Engineered to Deliver High Performance and Reliability Across HPE server and Storage PlatformsHPE HDDs are tuned and tested with on-going quality monitoring throughout their lifecycleHPE optimizes HDD firmware for predictable and consistent HDD performanceHPE’s industry-leading rigorous testing and qualification program is backed by 2.4 million test hoursPre-failure Alerts with HPE Smart Array Controller. Systems Insight Manager. and HPE Smart firmware3x faster firmware and software updates with HPE Service Pack for ProLiant (HPE SPP)HPE HDDs are Designed to Deliver Enterprise Class Security at Both Hardware and Firmware LevelsHPE Digitally Signed Firmware helps prevent against malicious attacksHPE Smart Array SR Secure Encryption is a FIPS 140-2 Level 1 validated enterprise class controller-based encryption solution for data-at-rest on all SAS/SATA drivesHPE Smart Carriers report drive activity and healthHPE Supports Your Data-Driven Applications With a Broad Portfolio of HDDsHPE Server Midline Hard Drives are ideal for the growing volume of digital content. bulk data storage. cloud and web infrastructure environmentsBroad portfolio of HDDs. optimized for HPE server platforms. provide up to 14 TB of storageAvailable in 2.5-inch Small Form Factor and 3.5-inch Large Form Factor in a wide variety of capacity pointsSimplify HDD planning and standardize HDDs across HPE server and storage solutionsCommon HDD carriers offer consistency and compatibility across HPE server platforms

Full specifications

Marque	HPE
Référence fabricant	p09155b21
EAN	5715063201244

HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS: complete technical analysis for 2026

The HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS is a well-regarded reference in the SSD & disques durs category. In 2026, it remains one of the most relevant choices for those seeking to balance quality and budget. The brand HPE has a strong reputation among consumers, reflected in its consistent availability across many partner retailers. Thanks to our comparison tool, you can see all available offers at a glance and go directly to the retailer of your choice to complete your purchase with confidence.

Who is this SSD & disques durs for?

The HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS benefits from the expertise of HPE in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the SSD & disques durs category, this is an option we recommend without hesitation. Also check Laptops for closely related alternatives.

For intensive or occasional use

The HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS adapts to different levels of use in the SSD & disques durs category. Whether you use it intensively every day or more occasionally, this HPE product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the HPE 702288-B21 internal hard drive 2 TB 7200 RPM 3.5" Serial ATA.

Against the competition

In the SSD & disques durs market, the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS is well positioned thanks to its price from £778.55 and the strength of HPE. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers. Broaden your comparison with the products available in Laptops.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 384300 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	384300 £ to 896710 £	Regular daily use	Good value for money, solid performance
High-end	Over 896710 £	Demanding users	The best of the category, all advanced features

The best times to buy the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.

Frequently asked questions about HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS

How does the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS compare to competitors in the SSD & disques durs category?

In the SSD & disques durs category, the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS suitable for beginners?

Yes, the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS is generally appreciated by both beginners and regular users of the SSD & disques durs category. It is quick to set up and HPE usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS?

Refurbished versions of the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS drop during the year?

Prices for the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the SSD & disques durs category.

Is delivery free for the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS at all retailers?

Free delivery is not guaranteed for the HPE P09155-B21 internal hard drive 14 TB 7200 RPM 3.5" SAS at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.