Fujitsu 500 user manual LAN adapter specifications, Csma/Cd

Power supply/frequency	230V AC, 50/60Hz
Power consumption	132W maximum
Mass	Approx. 9.5kg
Outside dimensions	105mm x 388mm x 356mm (W x D x H)
(vertical placement)
Operating environment	Temperature: 10 to 35°C, Humidity: 20 to 80% (RH)

*1: Disk capacities are based on conversion of 1 MB = 1000 2 bytes and 1 GB = 1000 3 bytes. Actual disk capacities based on conversion of 1 MB = 1024 2 bytes and 1 GB = 1024 3 bytes are displayed on Windows as smaller than those described on this manual.

￿Point

•For improvement, the specifications of products are subject to change without notice.

LAN adapter specifications

LAN controller	Built-in Intel 82801BA 10/100 Mbps Bast-T
	(Wake-on LAN and Alert-on LAN Supported)
RAM for send/receive buffer	3 kilobytes each for sending and receiving
External interface	ISO8802-3 100BASE-TX/10BASE-T
Transfer media	Twisted-pair cable*1
	(100 Mbps: Category 5, 10 Mbps: Categories 3 to 5)
Transfer method	Base band
Access method	CSMA/CD
Data transfer speed	100 Mbps, 10 Mbps
Wiring shape	Star shape
Maximum segment length	100 m
Maximum number of nodes per segment	Depending on the hub unit*2

*1: To ensure network operation at 100 Mbps, use an unshielded twisted-pair (UTP) cable in Category 5 or higher data grade. Use of Category-3 cable will cause data loss.

*2: A hub unit is a 100BASE-TX/10BASE-T concentrator.

￿Point

•The LAN installed to the PC as a standard feature adjusts automatically to the network speed. If the network speed changes due to changes in the hub unit, be sure to use cables of an ap- propriate data grade for that speed.

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