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AL4115 Ultra-Thin Client

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Powerful Quad-Core Thin Client Aimed at Professional Users Requiring Dual 4K UHD Multimedia Applications

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  • Citrix Virtual Desktops (XenDesktop)
  • Citrix Workspace app (Receiver)
  • HDX Realtime Optimization Pack
  • Citrix Virtual Apps (XenApp)
  • Citrix Content Collaboration
  • Citrix Virtual Apps and Desktops service on Azure
  • Citrix Gateway (NetScaler Gateway)

Product Details

Leadtek AL4115 Ultra-Thin Client is a Linux-based thin client device designed for VDI (Virtual Desktop Infrastructure) applications. Developed by Leadtek, LvOS is a secure, intuitive and purpose-built thin client operating system, providing support for all major VDI technologies. These solutions include Citrix with HDX and Microsoft. Deployed with Leadtek DMS (Device Management Software), all Leadtek thin clients can be managed centrally and remotely.

AL4115 Ultra-Thin Client utilizes low-power LPDDR4 to consume less energy without sacrificing performance. With double data rates over last generation LPDDR3, users can enjoy dual 4k UHD monitor configuration and run multiple apps flawlessly. Also designed for energy saving purpose, LPDDR4 is 37 percent lower power consumption than LPDDR3 by decreasing the voltage. According to our PassMark performance assessment on real models, Leadtek Apollo Lake Ultra-Thin Client was rated 45 percent higher than the system using DDR3L in memory performance, providing higher productivity and greener computing than old thin client models.

Citrix Ready Technical Qualified Details

Client firmware: Leadtek Ubuntu LvOS 1.1.0
Client OS Class: Linux
Client OS: Leadtek Ubuntu LvOS 1.1.0
Certified on Citrix versions:  Citrix Virtual Apps and Desktops service on Azure, XenDesktop 7.15 LTSR, Citrix Virtual Desktops 1808, 1903, 1906, Citrix Workspace App for Linux, Citrix Content Collaboration, Citrix Virtual Apps 1903, 1906, Citrix Gateway service, HDX Realtime Optimization Pack 2.8

Certified on Endpoint Levels: Standard and Premium

Test Case Summary Results
Workspace Experience 2D Graphics - Server Rendered Virtual Apps Passed
Secure Web and SaaS Apps Passed
HDX Multi-Media Audio Recording and Playback Support Passed
Video Playback – Server Rendered Flash Passed
Video Playback – Server Rendered Windows Media Passed
Bi-directional Audio (VoIP) Passed
RealTime Webcam Compression Passed
Windows Media redirection Passed
HTML5 Video redirection Passed
Flash redirection* NA
Skype for Business Optimization Pack* Passed (720P HD)
HDX Integration Browser Content Redirection Passed
Citrix Gateway and Citrix ADM (formerly NetScaler MAS) verification NA
Citrix SD-WAN Optimization verification NA
Authentication HDX PIV Smartcard On-Premises Support Passed
Peripherals Common HDX Plug n Play Devices Redirection Passed
Specialty Devices Redirection - 3D Mouse Support Passed
Client Printing - Citrix Universal Printer Driver Passed
HDX Multi Monitor Support Passed
HDX Multi Monitor Support – 3D Apps Passed
HDX Graphics HDX 3D Pro Rich Graphics Apps Support Passed
Pixel Perfect Lossless Compression Passed
H265 decoding for graphics* NA


  • Apply Intel Atom x5-E3940 System-on-Chip low-power integrated solution for a rich multimedia and graphics experience
  • Support up to two 3840x2160 UHD, perception-free video outputs, and six USB (four USB 3.1 and two USB 2.0) peripherals allows PC/workstation and server relocation to the datacenter or computer room without compromising end user experience or productivity
  • Use a soldered, non-removable eMMC storage device and TPM 2.0 IC to secure operating system and data
  • Apply with high-performance LPDDR4 (double the speed of LPDDR3) while optimized for lowest power consumption
  • Feature a high degree of connectivity with your choice of embedded networking interface in 10/100/1000 Mbps Ethernet LAN or 100/1000 Mbps SFP Fiber. It also supports optional 802.11 a/b/g/n/ac wireless network with external dual antennas so you can get connected when you need to
  • Combine quality, security, performance and eco-friendliness (ENERGY STAR® 8.0 standard and ErP)