Manual

Memory
Supported DIMM congurations
NOTE: Mirroring and DIMM sparing are not supported.
Platform Conguration
SFF
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Four DIMM slots
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Unbuered ECC/nECC DIMMS only
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Maximum capacity: 64 GB
Tower
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Four DIMM slots
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Unbuered ECC/nECC DIMMS only
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Maximum capacity: 64 GB
BIOS errors and warnings
The BIOS generates warnings/errors on invalid memory congurations:
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If the BIOS can nd a valid memory conguration by disabling plugged-in memory, it does so and
reports a warning during POST. the workstation can still be started. The warning will indicate the
location of the failed DIMM on the system board.
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If there is no way for the BIOS to obtain a valid memory conguration by disabling plugged-in memory,
the BIOS halts with a diagnostics 2006 code for memory error (ve beeps and blinks).
DIMM installation guidelines
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Install only HP-approved DDR3 DIMMs
CAUTION: HP ships only DIMMs that are electrically and thermally compatible with this workstation.
Because third-party DIMMs might not be electrically or thermally compatible, they are not supported by
HP.
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Install only HP-approved DDR3 DIMMs. See http://www.hp.com/go/quickspecs to nd DIMMs that are
compatible with the workstation.
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Do not intermix DIMMs of dierent technologies. ECC Unbuered DIMMs (UDIMMs), Registered DIMMs
(RDIMMs), and Load Reduced DIMMs (LRDIMMs) are supported on your workstations. Supported DIMM
congurations on page 53 species which technologies are supported on each platform.
CAUTION: DIMMs and their sockets are keyed for proper installation. To prevent socket or DIMM damage,
align these guides properly when installing DIMMs.
Component replacement guidelines 53