For the toughest server deploymentsThese three hard disk backplanes, ICY BOX IB-553SK, IB-554SK and IB-555SK, have proven themselves in the really hard use in the server. They can be operated both SATA and SAS hard disks, SAS hard disks even in dual channel mode. They work extremely stable even at very high data throughput. Therefore, we recommend them especially for demanding applications in RAID systems. The temperature control is appropriately designed. The aluminum parts dissipate the heat, the 80 mm fan works reliably and quietly. If necessary, it must be removed or installed without tools. If it gets too hot in the housing, acoustic and optical signals are emitted. All mechanical parts are designed for the highest loads. The drawers and their locking mechanism are extremely precisely fitted and glide without resistance. The aluminum parts are electrolytically sealed.Stress-resistantThe IB-55x series is well equipped for extreme loads. The best materials are used in the housing and make this 3.5" HDD solution the ideal partner in demanding environments. For example, the aluminum components are electrolytically sealed. To satisfy modern safety requirements, the housing can also be closed.Cool & quietThe high-quality metal transfers the waste heat generated to the environment using passive convection. The active convection is supported by an 80 mm fan, which can be replaced without tools. The larger fan has to rotate less and therefore the housing remains so quiet.Up to date at any timeUp to five 3.5" SATA/SAS HDDs call this backplane their home. If they are SAS disks, they can even be connected in Dual Channel mode. Optical and acoustic signals always indicate the status of the hard disks and the fan. The alarm temperature for the signal can be set to three levels, 45°, 55° or 75°C.This text is machine translated.... More