HP Z400 Quickspecs

4. 3 External 5.25” Bays 9. Rear I/O: 6 USB 2.0, PS/2 keyboard/mouse
1 RJ-45 to Integrated Gigabit LAN
1 Audio Line In, 1 Audio Line Out, 1 Microphone In
5. 4-DIMM slots/ 6-DIMM slots (depending on base unit model)
for DDR3 ECC memory
6. 2 Internal 3.5” Bays 10. 2 PCIe x16 Gen2 Slots
7. 475W, 85% efficient Power Supply 11. 1 PCIe x4 Gen2, 1 PCIe x4 Gen1, 2 PCI Slots
8. Dual/Quad/Six Core Intel 3500/3600 Series Processors 12. 4 Internal USB 2.0 ports
Form Factor Convertible Minitower
Operating Systems Preinstalled:
Genuine Windows® 7 Ultimate 64-Bit *
Genuine Windows® 7 Professional 32-Bit *
Genuine Windows® 7 Professional 64-Bit *
HP Linux Installer Kit for Linux [includes drivers for 32-bit & 64-bit OS versions of Red Hat Enterprise
Linux(RHEL) 4 Workstation, Red Hat Enterprise Linux (RHEL) 5 Workstation, Red Hat Enterprise Linux
(RHEL) 6 Workstation, 64-bit SUSE Linux Enterprise Desktop (SLED) 11]
SUSE Linux Enterprise Desktop 11 Linux preloaded
Red Hat Enterprise Linux Desktop (Preinstall NOT available; 1 year paper license only)
Supported:
Genuine Windows® 7 Enterprise 32/64
Genuine Windows® XP Professional 32/64
Genuine Windows® Vista Business 32/64
Certified:
Solaris 10, 11
QuickSpecs
HP Z400 Workstation
Overview
DA - 13276 North America — Version 58 — November 21, 2013 Page 2

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