H3C S7500 Series Ethernet Switches Installation Manual

Installation Manual
H3C S7500 Series Ethernet Switches Chapter 2 Line Processing Units
2-22
Table 2-20 LS81T12P specifications
Item Specification
CPU MPC8241, 200 MHz
Boot ROM 512 KB
SDRAM 128 MB
Dimensions (H x W x D)
40.1 × 376.7 × 354.5 mm (1.6 × 14.8 ×
14 in.)
Maximum power consumption 33 W
Connector RJ-45, LC
Number of ports 16
Port speed
z 1000 Mbps full-duplex
(optical/electrical)
z 10/100 Mbps half-duplex/full-duplex
(electrical)
SFP modules Refer to Table 2-22
Matching cable and maximum
transmission distance
Category-5 twisted pair, with a maximum
transmission distance of 100 m (328.1 ft)
Compliant standard
z IEEE 802.3
z IEEE 802.3u
z IEEE 802.3z
z IEEE 802.3ab
z IEEE 802.1p
z IEEE 802.1Q
z IEEE 802.1D
z IEEE 802.1X
z IEEE 802.1s
z IEEE 802.1w
z IEEE 802.3x
z IEEE 802.3ad
2.11.2 Panel and LEDs
Figure 2-29 LS81T12P panel