Expansion enclosures for performance-hungry upgrades

Storage and speed, deployed in minutes

Expansion made easy with external enclosures

Need extra capacity or additional PCIe slots—right now? Our expansion enclosures for drives and adapter cards give you instant head-room exactly where you need it.

Rapid storage growth
When sudden workloads demand more space, our storage enclosures add terabytes in minutes over Thunderbolt 3 or high-speed SAS. Integrated RAID controllers deliver the same redundant protection you expect inside the chassis, so dozens of drives are online and protected almost as soon as you plug in the cable.

Instant PCIe scalability
PCIe enclosures focus on one thing: more slots. If your server or workstation is out of lanes, simply attach an external chassis and populate it with the cards your project requires—GPUs for compute, professional video-capture boards, high-end audio mixers, and more.

Connected to a MacBook, notebook, or desktop workstation, the cards perform just as efficiently as if they were installed internally.

Whether you need fast storage for an exploding project or extra PCIe bandwidth for specialised hardware, our expansion enclosures deliver the space and speed your workflow demands—without downtime, rebuilding, or reshuffling existing systems.

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NA255A-XGPU
Enclosure
8008-6912ff0db2124821766511-9c1fe484ca4e30c797af446e04908392dcbe5e5d_NA255A_XGPU_front

Netstor's NA255A GPU retrofit enclosure uses the latest PCI Express technology (PCIe Gen3 ×16) as the host interface. Thus, it enables fast cooperation between the up to four GPU cards (with double width) installed there and the host. The chassis itself has four PCIe 3.0 ×16 slots on the backplane. They handle all PCIe variations: ×1, ×4, ×8, and ×16 GPU or other PCIe cards. They are backward compatible for Gen2 GPU or PCIe cards. This allows any workstation with the Netstor NA255A to handle applications that require high performance: working with advanced color correction tools such as Blackmagic Design's DaVinci Resolve, data analysis for real-time business decisions, machine learning or deep learning, and computational programs such as MATLAB, Mathematica and LabView.


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NA265A-XGPU-R
Enclosure
8020-6912ff0dd4108837950062-83de57468802d96f1e8bfc83fbe6dcd55f639960_NA265A_XGPU_R_S_front

Netstor's NA265A 4U rackmount chassis uses the latest PCI Express technology (PCIe Gen3 ×16) as the host interface. As such, it enables high-speed interoperation between the up to four GPU cards installed there and the host. The chassis itself has four PCIe 3.0 ×16 slots on the backplane. They handle all PCIe variations: ×1, ×4, ×8 and ×16 GPU or other PCIe cards. At the same time, they are backward compatible for Gen2 GPU or PCIe cards. This allows docked servers in the data center to handle applications that require high performance: working with advanced color correction tools such as Blackmagic Design's DaVinci Resolve, data analytics for real-time business decisions, machine learning or deep learning, and computational programs such as MATLAB, Mathematica and LabView.


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NA265A-XGPU-S
Enclosure
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The Netstor NA265A allows up to four GPUs to be used in a separate 4U enclosure, multiplying the computing power of the attached workstation or server. offload. The expansion enclosure accommodates four double-width, full-length PCIe x16 (x8 electrical) cards, as well as any combination of PCIe 3.0 ×1, ×4, ×8, and ×16 GPU/PCIe cards for any application. Even small 1 to 2U HPC and telecom servers or workstations can take advantage of the extraordinary speed of GPUs via a 128Gbps connection. An included PCIe 3.0 x8 host card provides high-speed transmission to the host.The professional and cost-effective PCIe Netstor expansion enclosure NA265A features easy plug-and-play installation. It is automatically detected by the BIOS of the host and can be used immediately. Moreover, the system is compatible with a wide range of cards: Nvidia GeForce 10/900 series, Quadro P6000/M6000 series or AMD Radeon RX, R9 series, FirePro W9100/9000 series.


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NA322A-G3
Enclosure
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Netstor has designed the NA322A-G3 to provide a large amount of storage at short notice. Using a PCIe connection (Gen3 x8) to the host, up to 12 high-capacity SAS/SATA drives can be addressed via an optionally available RAID controller. Meanwhile, no driver is required for operation: The 12-bay storage works with all computers/servers running Windows/Linux and MacOS. The well thought-out ventilation architecture allows the air to circulate with a low noise level. Two hot-swappable variable speed fans are responsible for this.


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NA333A-G3
Enclosure
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The 3U rackmount offers large capacities in 16 slots and provides three additional PCIe slots (two of them PCIe x16). An optional RAID controller from Areca, Broadcom, Microsemi or Highpoint can be used to protect the drives. The Netstor storage offers additional security with redundant power supplies, an integrated temperature and fan monitoring system as well as comprehensive signaling.


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NA380A-G3
Enclosure
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The 4U rackmount offers large capacities in 24 slots and provides three additional PCIe slots (two of them PCIe x16). An optional RAID controller from Areca, Broadcom, Microsemi or Highpoint can be used to protect the drives. The Netstor storage offers additional security with redundant power supplies, an integrated temperature and fan monitoring system as well as comprehensive signaling.


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Enclosures for every use case

We offer two host-port options, each unlocking powerful new capabilities:

  • Thunderbolt 3 models for plug-and-play bandwidth up to 40 Gbit/s
  • PCIe host-adapter kits, supplied with matching interface cards for direct bus connection

Need both? Our hybrid enclosures combine the best of both worlds—extra PCIe slots and additional drive bays in one chassis, giving you flexible room to grow on both the compute and storage sides of your workflow.

Starline benefits

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Personal Contact Person

At Starline, you have a personal and fixed contact person who takes care of you.

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Free Consulting

You will receive skilled technical advice from Starline - by e-mail, telephone and, if required, via remote support.

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Proven compatibility

We know which components work together because we test the connectivity extensively in advance.

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FAQ - accessories

Here you’ll find answers to the key questions about our server and storage accessories. Should you need more information or prefer individual advice, we are naturally available to assist you at any time.

What accessories do we offer for a reliable server and storage infrastructure?

We provide a carefully curated portfolio that includes host-bus adapters (HBAs), RAID controllers, enclosures, hard-disk drives, SSDs, cables and adapters, plus UPS and PDU solutions. Together they help you maintain high performance, data integrity, and a stable power supply.

How do we make sure our accessories fit your existing systems?

We help you choose the right interfaces (e.g., PCIe, SAS, SATA, NVMe, Thunderbolt) and match the specific requirements of your server and storage environment. Every component is rigorously tested in advance to guarantee maximum compatibility. On top of that, our experts are happy to advise you personally so your systems work together seamlessly.

What advantages do you gain by using our accessories?
  • Benefit from our decades of experience and strict testing processes, which ensure consistently high product quality.
  • Enjoy short lead times thanks to our extensive on-hand inventory.
  • If needed, we handle customs clearance and offer a wide range of service and financing options.
How do we support you during installation and configuration?

Our team accompanies you at every stage—from planning through installation to final configuration. Whenever questions arise, we’re available by phone, e-mail, or remote support. We also offer service contracts that guarantee an on-site technician within four hours in an emergency.

Why are enclosures, PDUs, and UPSs so important for smooth operation?
  • Enclosures let you expand storage capacity flexibly, either inside the server chassis or as an external unit.
  • PDUs (Power Distribution Units) ensure efficient power distribution within the rack, provide reliable monitoring, and—optionally—allow remote control.
  • UPSs (Uninterruptible Power Supplies) safeguard your infrastructure against power outages, voltage fluctuations, and spikes. Together, these components keep your business running without interruption.

Any questions? Please contact us.

BW
Bernd Widmaier
Sales

Sales manager and expert in vertical markets and in Mac, video storage and media streaming.