HP 640n Print Server manual Specifications, Network, Electrical, Environmental

C Specifications

●Network

●Electrical

●Environmental

●Safety, EMC, and Acoustic compliance

Network

HP J8025A (640n)	RJ-45 connector for Ethernet IEEE 802.3 10Base-T, Fast Ethernet IEEE 802.3u
	100Base-TX, and Gigabit Ethernet 802.3ab 1000Base-T.

Electrical

Electrical power is supplied by the device EIO slot.

1.25 A maximum @ 3.3 V nominal

Environmental

	Operating	Non-Operating
Temperature	0° to 55° C	-40° to 70° C
	(32° to 131° F)	(-40° to 158° F)
Relative Humidity	15% to 95% at 40° C (104° F)	15% to 95% at 65° C (149° F)
(non-condensing)
Maximum Altitude	4.6 km (15,000 ft)	4.6 km (15,000 ft)

ENWW Network 35