prezzo eur 200 (costo sito dell it = 500eur)
usata poco e davvero perfetta in tutto!
Dell PERC4e/DC (LSI Logic MegaRAID 320-2E) Dual-channel PCI Express Ultra320 SCSI RAID storage adapter with 128MB BBU
controller potentissima con ram onboard e cpu dedicata intel per il controllo del flusso dati...batteria di sicurezza per non perdere configurazioni e dati
costo sul sito dell.it oltre 500eur controllate voi stessi
Note: Dell PERC4e/DC is the OEM card of LSI MegaRAID 320-2E. The following product decription is for MegaRAID 320-2E, which can be applied to PERC4e/DC as well.
The first-to-market MegaRAID Ultra320 PCI Express RAID adapter enables a robust, effective and high-bandwidth server and storage solution. This dual-channel Ultra320 SCSI adapter in a half-size PCI form factor supports an x8 PCI Express host interface. With its superior bandwidth for component communications and a much simpler internal design, PCI Express MegaRAID storage adapters address the growing demand for higher storage device throughput and scalability requirements across midrange and enterprise class server platforms.
Market-Leading Fault Tolerance
LSI Logic MegaRAID technology continues to raise the bar by offering the highest levels of fault tolerant data protection, including Microsoft Server Clustering Support (MSCS). LSI Logic's innovative intelligent Transportable Battery Backup Unit (iTBBU®) technology for cached data protection allows system builders to protect cached data even during the most catastrophic system failures. Other advanced fault tolerance features - including patrol read for enhanced detection of physical device failure and temporary offline, an array recovery feature for secondary drive failures in degraded arrays - further extend MegaRAID technology as the preeminent solution for mission critical server environments.
Features
Dual-channel Ultra320 SCSI controller
Standard-Height, Half-Length, 6.875" x 4.2"
PCI Express 2.5 GHz x8 link for 2 GB/sec peak simplex or 4 GB/sec peak dual simplex bandwidth
Intel® IOP332 integrated IO processor
RAID levels 0, 1, 5, 10, and 50
Online RAID level migration and capacity expansion
Auto resume on array reconstruction
Fast initialization for quick array setup
Microsoft Server Clustering Support (MSCS)
Patrol Read
Temporary Offline
Configuration On Disk (COD) and NVRAM
Automatic rebuild of hot spare drives
Enhanced data recovery capabilities
S.M.A.R.T. support and SAF-TE enclosure management
Benefits
Advanced data protection capabilities
Based on proven, market-leading MegaRAID technology
High-bandwidth PCI Express® host interface