HP xw4600 User Manual

2. Align the rear bracket with the holes in the rear of the chassis (1), and then rotate the bracket down
into position (2).
Figure 4-27 Installing a PCI card support bracket
3. Secure the bracket to the chassis with two screws (3).
PCI Express cards
PCI Express improves system attributes and enables a low-power, scalable, high-bandwidth
communication path using a small number of connections, or wires, compared to traditional parallel
interfaces such as PCI. The PCI Express I/O slots can support other PCI Express cards with less bus
bandwidth than what is physically defined for the slot. Use the following table to determine PCI Express
card compatibility.
Table 4-7 PCI Express compatibility matrix for the HP xw4600 Workstation
Slot type Mechanical compatibility Electrical compatibility
PCI Express x1 slot x1 cards x1 modes
PCI Express x8 (x4) slot x1, x4, and x8 x1 and x4 modes
PCI Express x16 slot x1, x4, x8 and x16 cards x1, x4, x8, and x16 modes
Removing a PCI Express card
To remove a PCI Express card:
1. Disconnect power from the system (
Predisassembly procedures on page 58), remove the side
access panel (
Removing the side access panel on page 64), and then remove the PCI retainer, if
installed (
PCI card support bracket on page 80).
ENWW Removing and replacing components 81

HP xw4600 Specifications

General

Tcase	72.4 °C
Bus type	FSB
Stepping	E0
Processor cache	6 MB
Processor cores	2
Processor model	E8400
System bus rate	- GT/s
Processor family	Intel® Core™2 Duo
Processor series	Intel Core 2 Duo E8000 Series
Processor socket	LGA 775 (Socket T)
Processor codename	Wolfdale
Processing Die size	107 mm²
Processor frequency	3 GHz
Processor cache type	L2
Processor lithography	45 nm
Processor manufacturer	Intel
Processor front side bus	1333 MHz
Processor operating modes	64-bit
ECC supported by processor	No
Thermal Design Power (TDP)	65 W
Number of processors installed	1
CPU multiplier (bus/core ratio)	9
Number of Processing Die Transistors	410 M
Audio system	High Definition Audio
Product type	Workstation
Motherboard chipset	Intel® X38 Express
ECC	Yes
Internal memory	2 GB
Memory clock speed	800 MHz
Internal memory type	DDR2-SDRAM
Maximum internal memory	8 GB
Memory layout (slots x size)	2 x 1 GB
HDD speed	7200 RPM
HDD capacity	250 GB
HDD interface	SATA
Optical drive type	DVD-RW
Graphics card	-
Networking features	Gigabit Ethernet (10/100/1000)
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Power supply	475 W
Chassis type	Tower
Country of origin	China
Processor code	SLB9J
Processor ARK ID	33910
Processor package size	37.5 x 37.5 mm
On-board graphics card model	Not available

Weight and Dimensions

Depth	456 mm
Width	168 mm
Height	450 mm
Weight	19000 g