English to Russian Tech/Engineering Computers: Hardware fiber technology, NAS/SAN

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Контекст:

It is very important to understand that the SAN is more than just the chassis that contains the disks. It includes the RAID controllers for the disks, the Fiber Channel switching fabric, and the Host Bus Adapters that reside in the data servers. SANs are traditionally connected to hosts via Fiber Channel. Although it can be fairly easy to support dual arbitrated fiber loops in a corporate environment, keep in mind that one of the primary benefits of SAN is the ability to do block-level mirroring to another SAN. If this SAN is located remotely, up to 1,000km away with current Fiber technology, a company needs to have fiber between the two locations. A fiber connection across those kinds of distances can be quite expensive.