37
(13) Serial label pull tab
(14) Fan module 1 status LED
The SN serial number and MAC address of the HPE 5901AF 48G 4XG 2QSFP+ Switch can be
found on the serial label pull tab.
HPE 5901AF 48G 4XG 2QSFP+ Switch comes with power supply slot 1 empty and power supply
slot 2 installed with a filler panel. You can install one or two power supplies for the switch as required.
In Figure 29, two PSR150-A1 (JD362B) AC power supplies are installed in the power supply slots.
HPE 5901AF 48G 4XG 2QSFP+ Switch comes with the two fan module slots empty. You must install
two fan modules of the same model for the switch. In Figure 29, two JL838A fan modules are
installed in the fan module slots.
Technical specifications
Table 9 Technical specifications
Dimensions (H × W × D) 43.6 × 440 × 360 mm (1.72 × 17.32 × 14.17 in)
Weight ≤ 7.5 kg (16.53 lb)
Console ports
• 1 × Mini USB console port
• 1 × serial console port
Only the Mini USB console port is available when you connect
both ports.
USB ports 1
Management Ethernet ports 2
QSFP+ ports 2
SFP+ ports 4
10/100/1000BASE-T autosensing
Ethernet ports
48
Power supply slots 2, on the rear panel
Fan module slots 2, on the rear panel
Input voltage
• PSR150-A1 (JD362B) AC power supply:
Rated voltage range: 100 VAC to 240 VAC @ 50 Hz or 60
Hz
Max voltage range: 90 VAC to 264 VAC @ 47 Hz to 63 Hz
• PSR150-D1 (JD366B) DC power supply:
Rated voltage range: –48 VDC to –60 VDC
Max voltage range: –36 VDC to –72 VDC
NOTE:
You can use the –48 VDC power source or an A-RPS800 or
A-RPS1600 RPS as the DC power source:
• Rated voltage range: –48 VDC to –60 VDC
• Max voltage range: –36 VDC to –72 VDC