Patented Expansion Cassette
The modularized design allows for easy installation/ replacement. The Cassette design can also provide passive cooling for the add-on card for reliable and stable operation.
Neousys' patented modularized expansion Cassette design is an innovative and brilliant way for accommodating an add-on card. The design makes installing and replacing procedures easy while the passive cooling solution is reliable and quiet during operation.
You can install a PCI/ PCIe card in the Cassette module to add to the already versatile Nuvo-5000, or choose from one of four Neousys' standard Cassette modules that is pre-installed with heat-spreader for PoE+, USB 3.0, independent graphic card or hard disk drives / SSDs.
(R.O.C Patent No. M456527)

Product Highlights
Concept of the Cassette Module
Neousys' patented modularized expansion Cassette offers extra reliability and flexibility to the system, the specifically designed heat-spreader conducts heat from the component to the surface of the Cassette module to sustain a stable thermal condition within the Cassette module enclosure. The Cassette module concept has the following features:
- Near-zero interference, a separate compartment within the system for the add-on card
- Reliable mechanical/ electrical connection between the system and the Cassette enclosure

Benefits of Cassette Module
Providing an expansion slot inside a fanless enclosure is only half the story, the real challenge is dealing with the heat generated by add-on card. Neousys' patented expansion Cassette module offers a separate compartment for expansion which can significantly reduce interference thus maintain system stability and reliability. There're the benefits of Cassette module as following items:
- Separate compartment to minimize interference
- Easy to install and replace
- Dedicated heat-spreader for efficient cooling

Cassette Module
Model | Description |
PB-2500J | Intelligent ultracapacitor-based power backup module |
CSM-POE354at | PCIe-PoE354at with pre-installed passive heat-spreader |
CSM-USB380 | PCIe-USB380 with pre-installed passive heat-spreader |
CSM-NV750 | NVIDIA GTX 750 graphics card with pre-installed heat-spreader and fan |
CSM-R800 | Four 2.5" HDD/ SSD, configured in RAID 0, 1 or 10 |