HP Z400 Quickspecs

NOTE: Restricted Material Usage updated to match GSE.
System Board
System Board Form
Factor
ATX 243.84 x 304.8 mm (9.6 x 12 inches)
Processor Socket Single LGA1366
CPU Bus Speed QPI: Up to 6.4GT/sec
Chipset Intel® X58 Express
Super I/O Controller SMSC SCH5327, Rev B
Memory Expansion
Slots
6 DDR3 memory slots
Memory Type
Supported
DDR3, UDIMM (Unbuffered), ECC
Memory Modes Channel Interleaved
Memory Speed
Supported
800MHz, 1066MHz, and 1333MHz DDR3
Memory Protection ECC available on data, parity on address and command
Memory
Configuration
(Supported)
The 4GB DIMM for Z400 and Z600 is NOT compatible with the 4GB DIMMs offered on the Z800.
They are NOT interchangeable.
Only ECC DIMMs are supported.
Note on Maximum
Memory
*Maximum memory capacities assume 64-bit operating systems, such as genuine Windows® Vista Business
64, XP Professional x64 Edition, Red Hat Linux 64-bit. Genuine Windows Vista Business 32 and XP Professional
(32-bit) support up to 4 GB. 32-bit Linux supports up to 8 GB.
QuickSpecs
HP Z400 Workstation
System Technical Specifications
DA - 13276 North America — Version 58 — November 21, 2013 Page 13

HP Z400 Specifications

General

Bus type	QPI
Processor cache	4 MB
Processor cores	2
Processor model	W3503
System bus rate	4.8 GT/s
Processor socket	-
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor lithography	45 nm
Processor manufacturer	Intel
PCI Express slots version	2.0
Processor operating modes	64-bit
ECC supported by processor	Yes
Thermal Design Power (TDP)	130 W
Number of processors installed	1
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	800, 1066 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Maximum internal memory supported by processor	24 GB
Audio system	Realtek ALC262
Product type	Workstation
Motherboard chipset	Intel® X58 Express
Memory slots	6x DIMM
Internal memory	4 GB
Memory channels	Triple-channel
Memory clock speed	1066 MHz
Memory layout (slots x size)	- GB
Graphics card	Quadro 600
Networking features	Gigabit Ethernet (10/100/1000)
Graphics card family	NVIDIA
HDD speed	- RPM
RAID levels	0, 1, 5, 10
HDD capacity	500 GB
HDD interface	SATA II
Storage media	HDD
Display included	No
USB 2.0 ports quantity	8
Parallel ports quantity	0
Chassis type	Minitower
Country of origin	China
Number of 5.25\" bays	3
Operating system installed	Windows 7 Professional
Operating system architecture	32-bit
Power supply	475 W
Processor ARK ID	40800
Processor package size	42.5 x 45 mm
Supported instruction sets	SSE4.2

Weight and Dimensions

Depth	455.3 mm
Width	167.9 mm
Height	450.2 mm
Weight	13500 g