Go to homepage

(+49) 4105 770000

Call us anytime

Trusted Shops

Guarantee

Certified Quality

ISO9001-2015 certified company

Worldwide shipping

We deliver anywhere

Contact

Leave a message

Server HDDs – Reliable Enterprise HDDs for professional IT environments

To the products
Server HDDs are a central component of modern IT infrastructures and play a crucial role in secure and efficient data storage. Whether in data centers, enterprise servers, or storage systems – powerful and reliable Enterprise HDDs ensure that data remains permanently available and mission-critical applications run smoothly. Thanks to different form factors, interfaces, and capacities, they can be flexibly adapted to a wide variety of systems and requirements – discover our range!
Extra discount for bulk orders
Save cash by ordering volume or quantity
24/7 Customer Service
Chat with us now
Free Quotation Service
Get your best price quotation for major deals

Server HDD Prices

Categories

Filter products

Filters
–

WD

0B36039 WD Ultrastar DC HC310 6TB SATA 256 MB 3.5" Server HDD

In stock

Bulk pricing from €356.10 €395.64 for 1 piece

WD

WD201KFGX WD Red Pro 20TB SATA 512 MB 3.5" NAS HDD

In stock

Bulk pricing from €892.80 €959.94 for 1 piece

Seagate

ST12000VE001 Seagate SkyHawk AI +Rescue 12TB SATA 256MB 3.5" Server HDD

In stock

Bulk pricing from €849.80 €913.71 for 1 piece

WD

0B48723 WD Ultrastar DC HC555 18TB SATA 512MB 3.5" Server HDD

In stock

Bulk pricing from €982.70 €1,056.61 for 1 piece

WD

WD101EFBX WD Red Plus 10TB SATA 256MB 3.5" NAS HDD

In stock

Bulk pricing from €414.30 €460.25 for 1 piece

Seagate

ST1000VN008 Seagate IronWolf NAS HDD +Rescue 1TB SATA 256 MB 3.5" NAS HDD

In stock

Bulk pricing from €190.70 €211.79 for 1 piece

WD

WD40EFAX WD Red 4TB SATA 256MB 3.5" NAS HDD

In stock

Bulk pricing from €408.00 €453.32 for 1 piece

Seagate

ST300MM0048 Seagate Exos 0.3TB SAS 128 MB 2.5" HDD

In stock

Bulk pricing from €125.90 €157.37 for 1 piece

Seagate

ST1800MM0129 Seagate Exos 10E2400 1.8TB SAS 256MB 2.5" Server HDD

In stock

Bulk pricing from €635.00 €682.69 for 1 piece

WD

0B47741 WD Ultrastar DC HC555 12TB SAS 512 MB 3.5" Server HDD

In stock

Bulk pricing from €557.50 €619.38 for 1 piece

Seagate

ST18000VE002 Seagate SkyHawk AI +Rescue 18TB SATA 256 MB 3.5" Server HDD

In stock

Bulk pricing from €401.40 €445.99 for 1 piece

Seagate

ST3000NM0005 Seagate Exos 3TB SATA 128 MB 3.5" Server HDD

In stock

Bulk pricing from €254.20 €282.40 for 1 piece

WD

WD7502ABYS WD RE3 0.75TB SATA 32 MB 3.5" Server HDD

In stock

Bulk pricing from €221.40 €245.99 for 1 piece

Seagate

ST4000NE001 Seagate IronWolf Pro NAS HDD +Rescue 4TB SATA 256 MB 3.5" Server HDD

In stock

Bulk pricing from €266.10 €295.56 for 1 piece

Seagate

ST2000NM0001 Seagate Constellation ES 2TB SAS 64MB 3.5" Server HDD

In stock

Bulk pricing from €225.60 €250.65 for 1 piece

Seagate

ST1200MM0088 Seagate Enterprise Performance 10K HDD 1.2TB SAS 128MB 2.5" 24x7 Operation HDD

In stock

Bulk pricing from €240.20 €266.82 for 1 piece

Seagate

ST2000NX0273 Seagate Exos 7E2000 2TB SAS 128 MB 2.5" 24x7 Operation HDD

In stock

Bulk pricing from €261.10 €290.03 for 1 piece

Seagate

ST1000VX005 Seagate SkyHawk Surveillance HDD 1TB SATA 64 MB 3.5" 24x7 Operation HDD

In stock

Bulk pricing from €94.01 €117.51 for 1 piece

WD

0B42262 WD Ultrastar DC HC330 10TB SAS 256MB 3.5" HDD

In stock

Seagate

ST2000NM017B Seagate Exos 7E10 2TB SATA 256 MB 3.5" Server HDD

In stock

Bulk pricing from €528.50 €587.19 for 1 piece

Seagate

ST2000NX0253 Seagate Exos 7E2000 2TB SATA 128 MB 2.5" Server HDD

In stock

Bulk pricing from €442.50 €491.63 for 1 piece

Seagate

ST2000NX0263 Seagate Exos 2TB SAS 128 MB 2.5" Server HDD

In stock

Bulk pricing from €512.10 €568.94 for 1 piece

WD

WD80EFZZ WD Red Plus 8TB SATA 128 MB 3.5" NAS HDD

In stock

Bulk pricing from €553.60 €615.01 for 1 piece

Seagate

ST3000NM0033 Seagate Constellation ES.3 ST3000NM0033 3TB SATA 128 MB 3.5" 24x7 Operation HDD

In stock

Bulk pricing from €263.00 €292.13 for 1 piece

Can't find the right product from "Server HDD"?

Your contact
Please contact our sales team - we will make you an offer.
Do you need help?
Your contact
+49 4105 770000

Frequently Asked Questions about Server Hard Disk Drives:

SAS and SATA HDDs are used in RAID systems, e.g., RAID 1, 5, 6, 10. RAID 1 offers mirroring for fault tolerance, RAID 5 and 6 increase capacity and redundancy through parity, RAID 10 combines mirroring and striping for maximum performance and security. The choice depends on workload, performance needs, storage capacity, and critical availability requirements, e.g., databases or virtualization.

The SAS generation determines the maximum data transfer rate. 6G SAS achieves 6 Gb/s, 12G SAS up to 12 Gb/s. 24G SAS is currently not used with mechanical HDDs but is limited to SAS SSDs. Higher speed reduces latency, increases IOPS, and improves RAID performance. For server HDDs, 6G and 12G SAS systems are relevant, with 12G SAS being preferred in modern infrastructures. Older systems only support 6G, so compatibility with host controller and server backplane is crucial.

Server HDDs operate stably between 10-35 °C, with an ideal range of 20-25 °C. High temperatures accelerate wear and error rates, low temperatures can cause condensation. Enterprise HDDs have temperature sensors and firmware protection mechanisms. Efficient cooling in dense racks or storage arrays is crucial to ensure performance, lifespan, and data security.

Enterprise server HDDs typically operate at 7,200 RPM (Nearline for capacity/backup), 10,000 RPM, or 15,000 RPM (for high IOPS and low latency in data-intensive workloads such as databases or virtualization). Higher RPM increases performance but also raises power consumption and heat production; the choice depends on the application.

Choose 10,000 RPM SAS for fast access in databases/virtualization, 7,200 RPM for cost-effective capacity in backup/archiving. Consider form factor, RAID controller, workload, and 12G SAS for modern performance. If you need assistance in choosing the right server HDD, feel free to contact us – we’ll be happy to advise you!

An overview of server HDD technologies

Server HDDs use different interfaces that significantly impact performance, reliability, and use cases. Choosing the right technology is crucial for an optimal server configuration, particularly when it comes to long-term storage on a data centre server:

SAS HDDs

SAS HDDs are among the most powerful Enterprise HDDs and are primarily used in enterprise servers. With transfer rates of 6G or 12G SAS, they offer high data rates, low latency, and excellent reliability. Server SAS HDDs are optimised for use in RAID systems and are ideal for business-critical applications where performance and reliability are paramount. Manufacturers such as Seagate Exos offer special enterprise versions for this purpose. A dedicated RAID controller is recommended for managing and mirroring these drives.

SATA HDDs

SATA HDDs provide a cost-effective alternative and are often used in storage or backup systems. They offer high capacities at relatively low costs and are particularly suitable for storing large volumes of data. In servers, SATA HDDs are mainly used where fewer IOPS are required, but a lot of storage space is needed, but it does require a lot of storage space, as is the case with Synology DiskStation systems, for example.

NAS HDDs

NAS HDDs are specifically designed for continuous operation in Network Attached Storage (NAS) systems. They are optimized for 24/7 use and provide high reliability while maintaining energy-efficient performance. Thanks to customized firmware, integrated vibration sensors, and enhanced error recovery mechanisms, NAS HDDs are particularly well suited for RAID environments with multiple drives, ideally complemented by the tried-and-tested Seagate IronWolf series.

Surveillance & CCTV HDDs

Surveillance and CCTV HDDs (Hard Drives for Video Surveillance) are engineered for continuous write-intensive workloads in video monitoring systems. They support simultaneous HD or 4K camera streams and ensure uninterrupted recording of large volumes of data in 24/7 operation. With firmware optimized for sequential write processes and high workload ratings, these HDDs are ideally suited for DVR and NVR systems. They are deployed wherever reliable, long-term storage of video data with high data integrity and system stability is required.

SAS vs. SATA: Choosing the Right Interface for Your Application

One of the most fundamental decisions is choosing between an SAS (Serial Attached SCSI) and a SATA (Serial ATA) hard drive. Both technologies have their place but are suited for different workloads and budgets.

Feature SAS (Serial Attached SCSI) SATA (Serial ATA)
Performance Higher performance through full-duplex transmission and deeper command queue (TCQ). Ideal for parallel, demanding accesses. Good performance, especially for sequential read and write operations. Lower IOPS for random accesses.
Reliability Designed for 24/7 enterprise operation, with robust error-checking mechanisms for critical environments. Suitable for continuous operation, but does not achieve the reliability of SAS.
Connection & Compatibility Requires a SAS RAID controller. SAS controllers are backward compatible with SATA. If you do not require RAID functionality, the drives can also be connected directly to the system via a host bus adapter. Compatible with SATA and most SAS controllers. However, SATA controllers do not support SAS.
Price Higher price, particularly higher cost per terabyte. Cheaper with the best price-performance ratio per TB.
Ideal Use Cases Databases, virtualization, transaction-intensive, and mission-critical systems. Backups, archiving, file servers, media streaming, and cost-sensitive applications.

With our Server HDDs, you get durable, high-performance, and scalable drives for every storage requirement. Choose now for a solution that makes your IT efficient, secure, and future-proof, and order today!

Server HDDs in Hybrid Storage Concepts

Modern storage architectures increasingly rely on hybrid concepts, where SSDs and HDDs are strategically combined. Server HDDs continue to play a central role for capacity-oriented workloads.

Typical use cases of Server HDDs in hybrid environments include:

  • Backup and archival systems
  • Nearline storage for seldom-accessed data
  • Storage tiers below NVMe or SSD layers. In such architectures, enterprise NVMe SSDs handle fast read operations, whilst server SAS SSDs or HDDs provide the storage capacity.
  • Large data pools for analytics or log data

Combining high capacity with low cost per terabyte allows Server HDDs to enable scalable storage solutions without negatively impacting the overall performance of the infrastructure.

Server HDDs – Certified Hardware for Seamless Enterprise Operation

In the demanding enterprise environment, the smallest details determine the performance, compatibility, and reliability of your entire system. This is precisely where our server HDDs come into their own; they are characterised by their robustness, just as one would expect from enterprise solutions, such as Dell server systems with appropriate storage components. With certified components and ready-to-use hardware, we ensure that your IT runs reliably and efficiently.

  • ISO9001-2015 certified company
  • Extra discount for bulk orders
  • 24/7 customer service
  • Warranty extension up to 6 years
  • Free shipping

Our storage solutions offer maximum flexibility, scalability, and reliable data storage for critical applications. Avoid bottlenecks, increase the data availability of your systems, and optimize your infrastructure.

Select the right Server HDDs now!