Dell PowerVault 775N (Rackmount NAS Appliance) - Manual (Page 9)

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System Features
One or two Intel Xeon microprocessors with a 512-KB cache.
SMP, which is available on systems with two Xeon microprocessors. SMP greatly improves overall system performance
by dividing microprocessor operations between independent microprocessors.
A minimum of 512 MB of system memory. To add additional system memory, install identical pairs of DDR SDRAM
memory modules in the six memory-module sockets on the system board.
Support for up to five 1-inch, internal Ultra3 SCSI hard drives with hot-plug capability.
A single, 1.44-MB, 3.5-inch diskette drive.
An IDE CD drive.
Up to two hot-pluggable, 500-W power supplies in a 1 + 1 redundant configuration.
Hot-pluggable system cooling fans and two additional fans integrated in the power supplies.
An intrusion switch that signals the appropriate systems management software if the bezel is removed.
System Board Features
Three 64-bit PCI/PCI-X slots located on the riser card (two slots on bus 1 and one slot on bus 2). Slots accept full-
length cards designed for PCI-X 133 MHz, 100 MHz, 66 MHz, or 33 MHz.
An integrated VGA-compatible video subsystem with an ATI RAGE XL video controller. This video subsystem contains 8
MB of SDRAM video memory (nonupgradable). Maximum resolution is 1600 x 1200 x 16.7 million colors
(noninterlaced).
An integrated, dual-channel Ultra3 SCSI host adapter. The internal channel supports up to five SCSI hard drives on a 1
x 5 or 2 + 3 split SCSI backplane and provides internal RAID support. The SCSI backplane automatically configures
SCSI ID numbers and SCSI termination on individual hard drives, greatly simplifying drive installation.
Memory spare-row feature, which provides your system with failover to a previously reserved row of memory if one
row of memory fails.
ROMB through an integrated subsystem that incorporates a 128-MB cache memory module, a RAID battery, and a
RAID key.
Two integrated 10/100/1000 NICs, which provide an Ethernet interface.
Embedded systems management circuitry that monitors operation of the system fans as well as critical system voltages
and temperatures. The systems management circuitry works in conjunction with your systems management software.
Back-panel connectors including video, keyboard, mouse, two serial, two USB, embedded remote access Ethernet, and
two NICs.
Front-panel connectors including video, keyboard, mouse, and USB.
For more information about specific features, see " Technical Specifications ."
Supported Operating Systems
Your system supports the Microsoft Windows Powered operating system.