Mars 400 server could support HDD hotswap? Shall I turn off whole chassis? | Turnkey Ceph appliance provider | Ambedded

Mars 400 microserver, hard disk bay and switches model are all hot-swappable. | Ceph solution integrates with easy installation, pre-configured software, and a user-friendly UI. Also provide Ceph consultancy, professional service, and seamless updates, offering both software-only and turnkey appliance options.

Mars 400 microserver, hard disk bay and switches model are all hot-swappable.

Mars 400 server could support HDD hotswap? Shall I turn off whole chassis?

The Mars 400 arm server is based on microserver architecture, which allows the IT user to have hardware repair and replacement with ease.
The server is adopting a modularized design with hot-swappable capacity.


The 8x microserver, 8x OSD disk bay (either for 3.5" HDD or 2.5" SSD), 8x WAL / DB SSD (m.2 SSD), 2 sets of in-chassis switches, redundant power supply, all are hot-swappable and easy to replace inside the Mars 400 arm server.

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Ambedded Ceph storage appliance is an entirely no-single point of failure server design. It uses shared-nothing ARM-based microserver architecture. The Mars...


Mars 400 server could support HDD hotswap? Shall I turn off whole chassis? | Ceph Storage Solutions; Ceph Appliances & Software|Ambedded

Founded in Taiwan in 2013, Ambedded Technology Co., Ltd. is a leading provider of block, file, and object storage solutions based on Ceph software-defined storage. We specialize in delivering high-efficiency, scalable storage systems for data centers, enterprises, and research institutions. Our offerings include Ceph-based storage appliances, server integration, storage optimization, and cost-effective Ceph deployment with simplified management.

Ambedded provides turnkey Ceph storage appliances and full-stack Ceph software solutions tailored for B2B organizations. Our Ceph storage platform supports unified block, file (NFS, SMB, CephFS), and S3-compatible object storage, reducing total cost of ownership (TCO) while improving reliability and scalability. With integrated Ceph tuning, intuitive web UI, and automation tools, we help customers achieve high-performance storage for AI, HPC, and cloud workloads.

With over 20 years of experience in enterprise IT and more than a decade in Ceph storage deployment, Ambedded has delivered 200+ successful projects globally. We offer expert consulting, cluster design, deployment support, and ongoing maintenance. Our commitment to professional Ceph support and seamless integration ensures that customers get the most from their Ceph-based storage infrastructure — at scale, with speed, and within budget.