Installation guide

40
supplies for the switch as needed. In this figure, two 650W AC power supplies are installed. For more
information about installing and removing the power supply, see "Installing/removing a power supply."
The HP 5900AF-48XG-4QSFP+, 5900AF-48XG-4QSFP+ TAA, 5900CP-48XG-4QSFP+,
5900CP-48XG-4QSFP+ TAA, and 5900CP-48XG-4QSFP+8Gb FC B-F switches also come with the fan
tray slots empty. You must install two fan trays for the HP 5900AF-48XG-4QSFP+,
5900AF-48XG-4QSFP+ TAA, 5900CP-48XG-4QSFP+, 5900CP-48XG-4QSFP+ TAA, and
5900CP-48XG-4QSFP+8Gb FC B-F for adequate heat dissipation, and their models must be the same.
In this figure, two LSWM1FANSC fan trays are installed. For more information about installing and
removing the fan tray, see "Installing/removing a fan tray."
Figure 38 Left side panel
(1) Primary
g
roundin
g
point (2) Auxiliary
g
roundin
g
point 1
HP 5900AF-48XGT-4QSFP+/HP 5900AF-48XGT-4QSFP+
TAA
Figure 39 Front panel
(1) 1/10GBase-T autosensing Ethernet port (2) 1/10GBase-T autosensing Ethernet port LED
(3) QSFP+ port (4) QSFP+ port LED
(5) System status LED (SYS)
Figure 40 Rear panel
(1) Groundin
g
screw (auxiliary
g
roundin
g
point 2) (2) Mana
g
ement Ethernet port
(3) Console port (4) Fan tray slot 1