ZimaBoard 432 Single Board Server Router X86 Single Board Computer Personal Cloud Network Attached Storage 4K Media Server Dual Gigabit Gateway - PCIe x4 SATA 6.0 Gb/s for HDD/SSD
Unleash Your Creativity - ZimaBoard is the world's first hackable x86 single board server, designed exclusively for makers, DIYers, and geeks. With its expandability and power, it's perfect for edge intelligence and smart home projects.
Fully Customizable - With PCIe x4, SATA 6.0 Gb/s, and dual gigabit Ethernet onboard, ZimaBoard is fully customizable and expandable. You can easily extend your setup with a variety of PCIe accessories, including 2.5Gbe, NVMe NGFF SSD, WIFI dongle, XMOS/DAC module, and more.
Multiple Uses - ZimaBoard is a personal NAS, 4K streaming server, VPN router, and IoT gateway all in one. You can set up a 4 Terabyte personal cloud in just 5 minutes, configure a secure VPN to protect your digital footprint, build a 4K media server that runs with Plex, and more.
Simple & Elegant - ZimaBoard comes pre-installed with CasaOS, a simple and elegant home cloud system built around the Docker ecosystem. From photo and video storage to smart home device management and encrypted communications, CasaOS is the ideal home cloud system to keep your family safe and protected in the digital age.
Easy Setup - The package includes 1x ZimaBoard 432, 1x SATA cable, and 1x 12V/3A power adapter. If you have any questions, please email us by clicking "zimaboard" or contact us through the official ZimaBoard website. We are always ready to listen to you.

Topping E50 Mini HiFi DAC ES9068AS DSD512 PCM768kHz USB DAC USB/Coax/Opt Inputs RCA/TRS Outputs Decoder for Home Theater Game Music Black
Good Sound Quality - With the help of careful design and adjustment, E50 pro- vides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD play- er/turntable external DAC, digital broadcastingexternal DAC, TV DAC and so on
“Hearing Is Knowing” - TOPPING E50 uses the latest high performance DAC chip ES9068AS. With our excellence in design and engineering, it provides realistic and transparent sound quality.And USB supports DSD512 & PCM768kHz.USB input has the best performance of E50. It uses XMOS 2nd 16-core processor XU216, which brings the support of 32bit768kHz PCM, DSD512 native high-reso- lution audio and MQA full decoding.It have audiophile quality sound,bring you a better hearing feast
Some upgrades - On the E50, the traditional optical and coaxial input not only supports 24bit192kHz PCM, but also supports Dop DSD64 and MQA rendering.And using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capa- bilities. The use of new technology makes the femtosec- ond crystal and external clock no longer needed to sup- press jitter.And you can choose "TRS only", RCA only" or TRS+RCA" output to meet different usages in the systems
5V Power Supply - TOPPING E50 uses a DC5V power supply, which can be easily accessed almost everywhere. You can power it up by USB port of PC, mobile phone charger or even a power bank.(Note: The product does not provide a 5V power adapter.)
Preamplifier function - E50 has preamplifier function So you can control the output volume on the remote control. This will provide great convenience when connected to a power amplifier or monitor speakers. And also help you leave the budget for a preamplifier