The RX300 thin client is based on the Raspberry Pi 3B, while the new RX300+ thin client is based on the Raspberry Pi 3B+. Both thin clients have the same exact features and functionalities and can be managed by vSpace Console and PMC Endpoint Manager. The key differences are:

RX300: Ethernet is 10/100; WiFi is 2.4GHz (802.11 b/g/n); CPU is 1.2GHz
RX300+ Ethernet is gigabit; WiFi is dual-band 5 / 2.4GHz (802.11 b/g/n/ac); CPU is 1.4GHz

• Latest Windows OS in a desktop virtualization environment including Windows 10 and Windows Server 2019 
• Easy to deploy, Wi-Fi enabled, central management & low acquisition cost
• Multi-protocol support including vSpace Pro (UXP protocol), VERDE VDI (RDP and UXP protocols), and Microsoft RDS (RDP protocol)
• Full fidelity multimedia playback with NComputing vCAST Streaming and Microsoft RemoteFX support
• Broad USB peripheral support
• Dual monitor display capability
• Popular programmable computers support (Arduino and BBC Microbit) for educators​

The RX300 can take advantage of all the benefits of AMP for vSpace Pro 11:

• vCAST Streaming: Reduces server-side CPU for web videos and local media content, enabling more concurrent users on your system. Starting with the vSpace Pro 11.2 release, vCAST Streaming is included for free.
• Broadcasting: Extends the MultiView feature by providing screen sharing functionality, allowing one screen to be broadcast to others. Instructors or team leaders can broadcast their screen, or a student's screen, to everyone else. Perfect for presentations, sharing local or web videos, or highlighting other content within a group.
• Smart Cards: Enhanced smart card reader support for single sign-on, access control or other security-related measures. 
• Health Monitoring: Monitor your Windows and vSpace resource utilization through the cloud dashboard. See key health metrics including memory usage, connected servers, CPU utilization, and active users, available for up to 30 days of historical data in 24-hour, 7-day and 30-day increments. Receive real-time alerts on excessive usage with the NComputing Health Monitor companion mobile app (android only). Health Monitorin is available as part of the AMP for vSpace Pro 11 package.

RX-RDP is the ideal product to provide the perfect balance of functionality for customers with Microsoft RDS or VERDE VDI infrastructure. RX300 is our flagship product which provides the most compatibility with popular thin client connection modes, including vSpace Pro, VERDE VDI, and RDP. See a comparison matrix between RX300 and RX-RDP here.

vSpace Pro LTS:

• RX-series (RX300, RX300+)
• L-series (L250, L300, L350, L400)
• MX-series (MX100D, MX100S)
• M-series (M300)
• vSpace Pro Client for Windows and Chromebook 

vSpace Pro Enterprise:

• All vSpace Pro LTS supported devices listed above. 
• RX420(RDP) and RX-RDP+ 
• EX500, EX500W and other devices running LEAF OS 

vSpace Pro LTS:

• RX-series (RX300, RX300+)
• L-series (L250, L300, L350, L400)
• MX-series (MX100D, MX100S)
• M-series (M300)
• vSpace Pro Client for Windows and Chromebook 

vSpace Pro Enterprise:

• All vSpace Pro LTS supported devices listed above. 
• RX420(RDP) and RX-RDP+ 
• EX500, EX500W and other devices running LEAF OS 

Refer to the Quick Installation Guide

The Raspbian Desktop mode is supported on RX300 firmware version 3.10.3 or earlier. Starting in RX300 firmware version 4.0.5, the Raspbian Desktop operation mode is permanently removed and hence no longer supported. If you wish to access the Raspbian Desktop operation mode on RX300, please use the last RX300 supported firmware version 3.10.3

The UXP Turbo protocol delivers an enhanced desktop experience with PC-like performance for 3D rendering, browser scrolling, video playback and multimedia-intensive applications.

UXP Turbo works with vCAST providing higher quality video streaming without CPU bottlenecks. It now features advanced H.264 codec, delivers improved compression, reduced bandwidth usage, and lower latency. This makes it ideal for vSpace Server access over WAN or VPN, as well as for applications requiring low network latency, such as CAD systems used for rendering and animating 3D objects.

UXP Turbo saves CPU resources by enabling GPU support

Supported on RX300, RX300+, RX-RDP+, RX420(RDP) and LEAF OS devices.

UXP Turbo brings next-generation performance for vSpace Pro Enterprise servers on Windows 10, Windows 11 or Windows Server 2022 and 2025.

The RX300 is only compatible with vSpace Pro 10.3 or later, including the newly released vSpace Pro 11. Please refer to the vSpace OS compatibility matrix document for details.

Yes, vSpace Pro LTS and vSpace Pro Enterprise versions are both free to download. The following restrictions apply to use the software:

• For vSpace Pro LTS is free to use with eligible NComputing devices.
• For vSpace Pro Enterprise you will be required to have an active subscription to AMP on all connected devices to allow more than 5 concurrent connections.

Firmware updates are included by downloading the latest version of vSpace Pro. 

RX300 firmware can be updated through the following mechanism:

• Firmware update through FTP server; this can be configured in the RX300 local menu or from vSpace Console menu 
• Firmware update through vSpace Pro server; this can be configured directly from the vSpace Console menu. Firmware update can be applied to all selected RX300 devices

Width: 76 mm / 3 inches, Depth: 93 mm / 3.7 inches, Height : 30 mm /1.2 inches. It can fit smoothly in your pocket.

The warranty for the RX300 is one year from the time of registering with vSpace Server. An optional extended hardware warranty is available and can be purchased through an NComputing reseller or via the Management Portal with a credit card. The extended warranty is only eligible for RX300 devices that are already under warranty and must be applied to a specific device. Once the extended warranty has been allocated, it cannot be changed/removed.

Admins can log in to the Management Portal --> My Devices and click the ‘Serial No.’ of the device for the details. Automated email reminders will be sent approximately 30 days prior to the current device warranty expiration date.

vSpace Console is the central management interface for the vSpace Pro environment. vSpace Console is where admins can centrally manage vSpace deployment with device management features.

• Define device configuration profiles and push to hundreds of RX300 with few clicks for deployment
• Push device firmware update remotely
• Real-time user session management with remote assist, monitoring and communication

Try our next generation PMC Endpoint Management solution which is specifically designed for RX-series thin clients​

RX-RDP is the ideal product to provide the perfect balance of functionality for customers with Microsoft RDS or VERDE VDI infrastructure. RX300 is our flagship product which provides the most compatibility with popular thin client connection modes, including vSpace Pro, VERDE VDI, and RDP. See a comparison matrix between RX300 and RX-RDP here.