HP Z400 User Manual

Installing an optical drive (desktop configuration)
1. Power down the workstation (see Predisassembly procedures on page 75).
2. Disconnect power from the system (
Predisassembly procedures on page 75),
3. Remove the side access panel (
Removing the side access panel on page 78),
4. If your system has an airflow guide, remove it (see
Removing the airflow guide on page 110).
5. Remove the front bezel (see
Removing the front bezel on page 83),
6. Remove the bezel blank from the bay in which you want to install the drive.
7. Install the four black metric M3 guide screws into the drive (1).
Figure 5-22 Installing the optical drive
8. Align the screws with the grooves in the drive bay and gently slide the drive into the bay until it
snaps into place (2).
CAUTION: Ensure that the optical drive is secure in the workstation chassis by pulling on the
drive to see if it can be disengaged. Failure to properly secure the drive can cause damage to the
drive when moving the workstation.
ENWW
Removing and installing components
95

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