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TypeQuantityProductPrice eachPrice totalRack UnitsNotes

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Server

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1Sun x4450$23,369$23,3692uHoly s#$! This thing is amazingly powerful.

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(see X4450 sheet for details)

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Storage

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23Ware 9690SA-8E$595$1,1900PCIe x8, 8 port (in 2 * x4 ports), Battery backup, 512MB RAM cache

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2Xtore SAS Disk Enclosure XJ-SA26-110R-B$3,501$7,0021u10 2.5" SAS hot-swap drive enclosure, hot-swap power supplies, dual IO ports (4x3Gb/sec = 1.2GB/sec for each 4 port connector)

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20Seagate Savvio 15k 73GB Hard Drives ST973451SS$560$11,2000Fast, small, low-power

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Network

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Power

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1UPS3u

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Total$42,761

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Alternatives

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1Promise VTrak E-Class Disk Enclosure

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20160GB Seagate / Momentus 7200.2 2.5" SATA Hard drives$170$3,400Cheaper, but slower

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16300GB Seagate Cheetah 15K.5 3.5" SAS drives$684$10,944Faster, but bigger and use more power (from 1u to 2u)

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163.5" SATA drivesSlower and use more power, but HUGE and cheaper (from 1u to 2u)

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2Adaptec RAID 3805$745$1,4900PCIe x8, 8 port (in 2 * x4 ports), 256MB cache, 800MHz, optional battery