Fujitsu PRIMERGY User Manual

4
WhenyouinstalltwoormoreSCSIcardsinaSERVER,eachSCSIcardcreatesa
separateSCSIbus.DeviceSCSIIDnumberscanbeduplicatediftheyareusedon
separateSCSIbuses.Forexample,youcanconnecttwoSCSIdevices,bothhavinga
SCSIIDof0,byconnectingoneSCSIdevicetooneSCSIbus,andtheotherSCSI
devicetotheotherSCSIbus.
SCSIterminatorsandcables
Toensurereliablecommunication,itisimportanttousehigh-qualitycablesand
terminators(calledterminatingresistors).EnabletheterminatorontheSCSIdevice
oneachendoftheSCSIbus,anddisabletheterminatorsonalltheSCSIdevicesin
between.
Note
InordertosupplythepowertotheSCSIterminatorsofthiscardtoholdthem
activatedalways,besuretoleaveboththejumpersJ2andJ4ofthiscardintheir
respectivedefaultsettings(short-circuited).
■Thiscardtermination
ThiscardterminatorissetusingtheSCSISelectutility.Thedefaultsettingis
｢Automatic｣,whichsetsterminationautomatically.Werecommendthatyouleave
theterminatorsettothedefault｢Automatic｣setting.
Note
AlltheSCSIterminatorsofthiscardarealwaysactivatedbecausethe
jumpersJ2andJ4ofthiscardareheldshort-circuited(defaultsetting).
■SCSIdevicetermination
TodeterminewhethertoterminateSCSIdevices,refertothatSCSIdevice's
documentation.
■SCSIcables
SincethecablesthatconnecttheSCSIdevicesareimportantcomponentsinensuring
stableoperation,besuretouseFujitsuproducts.
Note
WhenconnectingtwoormoreSCSIdevicestothiscard,ensurereliable
operationbylimitingthecombinedtotallengthofSCSIcablestoamaximum
of25meters.

Fujitsu PRIMERGY Specifications

General

Series	PRIMERGY
Category	Server
Manufacturer	Fujitsu
Processor Options	Intel Xeon, AMD EPYC
Memory Capacity	Up to several TB depending on model
Storage Options	NVMe
RAID Support	Yes, various levels
Network Connectivity	10GbE
Form Factor	Tower, Rack, Blade
Operating System Support	Windows Server, Linux, VMware
Management Features	ServerView
Model Variants	RX (Rack), TX (Tower)