EXTENDED CAPABILITIES --- Take your Raspberry Pi 4 case and Raspberry Pi SSD to another level with 4-Bay SATA Hard Drive Ports compatible with two (2) 3.5" SATA HDD and two (2) 2.5" SATA HDD/SDD. EXPANDING PERFORMANCE --- Argon EON case for the Raspberry Pi 4 is designed to be a powerful RPI 4 NAS. It features passive cooling with an aluminum Pi 4 case and integrated heatsink, as well as active cooling with a PWM 60mm fan. Configureable Argon EON script to control fan speed and help maintain optimal temperature for the Raspberry Pi 4. EFFICIENT WORKFLOW --- Work efficiently with less clutter and easily access two (2) full sized HDMI display ports and open access to GPIO pins. Neat cable management system on your Raspberry Pi 4 case reduces the risk of damage and improves cable performance. ONE PUSH POWER MANAGEMENT --- Avoid unneccessary damage and data loss due to unplugging RPI 4 directly by using the built-in safe shutdown power button. Protect your data and SD Card with a single push safe shutdown execution. USE RASPBERRY PI 4 LONGER --- Extend the life of your Pi with an aluminum case for Raspberry Pi 4. Protect exposed circuitry while keeping it cool, protected and your table neat. ENJOY SEAMLESS CONTROL --- Extend the reach of your Raspberry Pi 4 with the integrated IR receiver. Easily control the device from a distance while still keeping the safe shutdown execution by using the Argon IR Remote*. *sold separately DETAILS ON DISPLAY --- Quickly cycle through Raspberry Pi 4 and drive information by pressing on OLED Display. Configureable through Argon EON script to display what's important to you. ON SCHEDULE WITH YOU --- Easily schedule automatic boot up and shutdown with built-in RTC module. Configureable time schedule through Argon EON script. *RTC battery CR1220/CR1225, sold separately MULTIPLE WAYS TO WORK & PLAY --- Maximize the use of your Raspberry Pi 4 case with various Raspberry Pi software. Compatible with Raspberry Pi OS, Ubuntu, Kodi/LibreElec, Retropie. Argon EON Pi NAS is a Build Your Own Network Attached Storage (BYO-NAS). barebones, computer, chassis, dual, ssd, enclosure, w, cloud, series, raid, 4ase raspberry pi case, nas barebones raspberry pi 4, raspberry pi 4 nas argon, computer chassis for nas case, rpi nas, dual ssd 2.5 sata case enclosure, argon raspberry pi w, my cloud pro series 4-bay nas, raspberry pi 4 sata raid case, raspberry pi 4ase