Serial number and COA label location
Each workstation has two unique serial number labels (1) and a Certificate of Authentication (COA) label
(2) (for Windows preinstalled systems only). In general, the serial number labels can be found on the
top panel or on the side of the unit and at the rear of the unit. Keep this number available when contacting
customer service for assistance.
Figure 1-4 Serial number and COA label location
Product specifications
The following table lists the physical dimensions for the HP xw4400 Workstation.
Table 1-4 Physical characteristics
Weight (typical
configuration)
16 kg (35 lb)
Tower dimensions 45 cm (17.7 in.) high
16.8 cm (6.6 in.) wide
45.6 cm (17.9 in.) deep
Power supply
Two types of power supplies are available with the HP xw4400 Workstation:
●
460-watt standard power supply
●
475-watt, 80Plus energy efficient power supply compatible with Energy Star requirements
The following sections describe the specifications of these power supplies.
Standard power supply
This section describes the standard power supply for the HP xw4400 Workstation.
ENWW Product specifications 5