1815-82A DS4800 Disk System Model 82 (4GB Cache) - Used & Refurbished IBM Disk Systems

1815-82A DS4800 Disk System Model 82 (4GB Cache)

IBM > IBM Storage > Disk Systems > DS4000 Series > 1815-82A DS4800 Disk System Model 82 (4GB Cache)

1815-82A DS4800 Disk System Model 82 (4GB Cache) 1815-80A DS4800 Midrange Disk Model 80 (4GB Cache)

Frontier offers used and refurbished 1815-82A DS4800 TotalStorage disk systems. The 1815-82A DS4800 comes with 4 GB of cache memory (2 GB per controller). The DS4800 model 82A offers dual redundant, hot swappable cooling fans.

Features

Dual, high-performance intelligent RAID controller cards, with sixteen 4 Gbps FC ports for host connections and attachment to disk storage expansion units.
Eight shortwave 4 Gbps SFP transceivers included with ship group to populate user selected host and drive ports.
Eight 4 Gbps FC host ports (four ports per controller) for connections to SAN fabric, or directly to host servers. Auto-negotiation of 4, 2, or 1 Gbps FC speeds.
DS4800 Model 82 contains 4 GB of cache (2 GB per controller) with battery backup
Eight drive-side ports for attachment of up to fourteen DS4000 EXP810 Storage Expansion Units or up to sixteen DS4000 EXP710/EXP100 expansion units with a maximum of up to 224 disk drives (up to 168 TB of physical storage capacity)
Selectable Storage Partitions of either 8, 16, or 64 partitions
Support for RAID 0, 1, 3, 5, and 10
IBM TotalStorage DS4000 Storage Manager V9.23 host-based code support that comes with each optional host kit
Optional DS4800 FlashCopy, VolumeCopy, and Enhanced Remote Mirroring copy services and disaster recovery features
Dual power supplies and redundant cooling fan assemblies
Attachment to a wide range of industry-standard SAN switches and directors

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