$19.95MK735 Mini Server / NAS Chassis

myminifactory

MK735 - The very first fully functional Mini Server/NAS chassis, all of its parts are printable, have been printed, assembled, beta tested by a global team and even modified by others. It's actually quite simple to print and assemble, but it does take some time. This incredible design allows for maximum airflow; keeping system components, disk drives, and the chassis itself cool at all times. Follow @3Dwebe on Twitter for the latest news, updates, and releases. Brian Moses, also known as "that DIY NAS guy," introduced the MK735 and was a member of the beta testing team. You can check out his comments, photographs, and videos here: Introduction: https://blog.briancmoses.com/2019/03/what-about-a-3d-printed-mini-itx-nas-case.html?r=related Printing and Assembly (Beta Test Release): https://blog.briancmoses.com/2019/06/printing-and-assembling-the-mk735-a-3d-printed-diy-nas-case.html Minimum Printer Build Surface: 250x210mm - Minimum Z-Axis: 200mm Key Features and Specifications: * Compatible with Mini-ITX motherboard and SFF (half-height) PCI-e cards * Supports full ATX power supply up to 170mm deep or SFX power supply * Drive bay can handle 7 x 3.5″ disk drives * Disk drives lock into bay using a unique "Flex-Tab-Slot-Lock" method * Includes brackets for two optional Solid State Drives located in the motherboard chamber Dimensions: * Width: 248mm (9.75″) * Depth: 242mm (9.5″) * Height: 369mm (14.5″) Weight: * Empty: Approximately 2.5kg (5.5 pounds) * Fully loaded: Approximately 7.7-8.2kg (17-18 pounds) Cooling System: * Three independently cooled chambers: motherboard, drive, and power supply * Each chamber is walled off from the others, with very little heat transfer between them * Three 92mm or 80mm primary cooling fans (two in rear for drive bay, one up front for motherboard) * Max fan depth: 25mm * Front fan provides airflow both above and below motherboard * Supports up to two optional 40mm fans on rear panel Door Features: * Allows access to recessed front panel power switch and USB ports without opening the door * Multiple front panel options available * Opens a full 180 degrees * Grill design promotes excellent ventilation * Keyed door lock (optional) * Printed friction latch (optional) * Magnetic door latch (optional) * Features replaceable snap-in 3D printed hinges Airflow Filtration: * Full front door and power supply air filtration using low-cost, washable filter material - available as an add-on package Cover: * Removable to the front after opening door * No screws needed, drop-in and slide design Notes: * 100% 3D printable except for screws, optional lockset, optional magnets, and all computer-related hardware * Uses just one size screw for chassis assembly: M3x12mm self-tapping truss head * No exposed screws when assembled and closed, except for back and underside * Can be printed using PLA (about 92% of parts by weight) and FlexPLA or TPU filaments * Does not require supports when printing * Minimal bridging * Easy assembly with many snap-in parts * Minimal post-print processing of 3D parts (primarily brim removal on larger parts) Important Specifications: * Designed to be printed on consumer-grade FFF/FDM type 3D printers capable of 0.2mm layers with a minimum build area of X:250mm Y:210mm Z:200mm See additional important information at 3Dwebe.com. Please visit 3Dwebe.com and review important specifications and features, and download and print the "MK735 Test Objects" available there at no cost.