v
Double-data-rate
2
synchronous
dynamic
RAM
(DDR2
SDRAM)
with
serial
presence
detect
(SPD)
v
Error-correcting
code
(ECC)
memory
v
Error
codes
and
messages
v
Failover
Ethernet
support
v
Hot-spare
memory
support
v
Integrated
baseboard
management
controller
subsystem
v
Menu-driven
setup,
system
configuration,
and
diagnostic
programs
v
Microprocessor:
–
Built-in
self-test
(BIST)
–
Internal
error
signal
monitoring
–
Internal
thermal
trip
signal
monitoring
–
Configuration
checking
–
Voltage
regulator
device
(VRD)
failure
identification
through
error
LEDs
v
Memory
ECC/parity
test
v
Memory
downsizing
v
Monitoring
support
for
temperatures,
voltages,
and
fan
speed
v
Nonmaskable
interrupt
(NMI)
switch
v
Peripheral
component
interconnect
(PCI),
PCI
Express
(PCIe),
and
PCI-X
bus
parity
v
Power-on
self-test
(POST)
v
Positive
field
replaceable
unit
(FRU)
identification
(error
LEDs)
for
defective
DIMMs,
microprocessors,
hard
disk
drives,
power
supply,
and
fans
v
Predictive
Failure
Analysis
®
(PFA)
feature
on
DIMMs,
microprocessors,
hard
disk
drives,
voltage
regulators,
power
supply,
and
fans
v
Read-only
memory
(ROM)
checksums
v
Redundant
network
interface
card
(NIC)
support
v
Remote
system
problem-analysis
support
v
Status
LEDs
on
the
system
board
v
System
error
logging
v
Upgradeable
BIOS
code,
baseboard
management
controller
firmware,
flash-ROM
resident
code,
and
diagnostics
v
Vital
product
data
(VPD),
including
serial-number
information
and
replacement
part
numbers,
on
the
system
board,
power
supply,
and
hard
disk
drive
backplane
v
Wake
on
LAN
capability
6
System
x3455
Types
7984
and
7986:
User’s
Guide
Summary of Contents for x3455 - System - 7984
Page 1: ...System x3455 Types 7984 and 7986 User s Guide...
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Page 3: ...System x3455 Types 7984 and 7986 User s Guide...
Page 70: ...56 System x3455 Types 7984 and 7986 User s Guide...
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Page 112: ...Part Number 42D2184 Printed in USA 1P P N 42D2184...