NOTE:
DIMMs should be distributed across all three memory channels for optimal performance.
Each processor supports up to 3 channels of DDR3 memory. To realize full performance at least 1 DIMM
must be inserted into each channel.
The CPUs determine the speed at which the memory is clocked. If a 1066MHz capable CPU is used in the
system, the maximum speed the memory will run at is 1066MHz regardless of the specified speed of the
memory.
AMO
PC3-10600 DDR3-1333 ECC Unbuffered DIMMs AMO
1GB (1x1GB) DDR3-1333 ECC Unbuffered RAM
FX698AA
2GB (1x2GB) DDR3-1333 ECC Unbuffered RAM
FX699AA
4GB (1x4GB) DDR3-1333 ECC Unbuffered RAM
NL797AA
NOTE:
Only unbuffered DDR3 DIMMs are supported.
Multimedia and Audio
Devices
Factory
Configured
Option
Kit
Option
Kit Part
Number
Support
Notes
Integrated Intel/Realtek HD ALC262 Audio
Y
N
HP Thin USB Powered Speakers
Y Y
KK912AA
Creative X-Fi Titanium PCIe Audio Card
Y Y Y
Notes 1
and 2
NOTE 1:
The SoundBlaster X-Fi Titanium audio card is supported on Windows 7 Professional 32-Bit and
64-Bit and Windows 7 Ultimate 64-bit.
NOTE 2:
The SoundBlaster X-Fi Titanium audio card is supported on specific Linux operating systems.
Please visit:
http://www.hp.com/support/linux_hardware_matrix
for details.
Optical and Removable
Storage
Factory
Configured
Option
Kit
Option
Kit Part
Number
Support Notes
HP 16X DVD-ROM SATA Drive (non Lightscribe)
Y Y
AR629AA
Notes 1 and 2
HP 16X DVD+/-RW SuperMulti SATA Drive (non-
Lightscribe)
Y Y
QS208AA
Note 2
HP Blu-ray Writer
Y Y
AR482AA
Note 3
HP 22-in-1 Media Card Reader Kit (Workstations)
Y Y
NK361AA
NOTE 1:
Not supported as a 2nd drive option.
NOTE 2:
Actual speeds may vary. Does not permit copying of commercially available DVD movies or other
copyright protected materials. Intended for creation and storage of your original material and other lawful
uses. Double Layer discs can store more data than single layer discs. However, double-layer discs burned
with this drive may not be compatible with many existing single-layer DVD drives and players.
NOTE 3:
As Blu-ray is a new format containing new technologies, certain disc, digital connection,
compatibility and/or performance issues may arise, and do not constitute defects in the product. Flawless
playback on all systems is not guaranteed. In order for some Blu-ray titles to play, they may require a DVI
QuickSpecs
HP Z400 Workstation
Supported Components
DA - 13276 North America — Version 58 — November 21, 2013
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