Technical Specifications - 3Com LS8M1P12TEH Installation Manual

Installation Manual
H3C S7500 Series Ethernet Switches

2.20.1 Technical Specifications

The LS81GP48 adopts an XG high-speed bus and provides forty-eight
1000Base-X-SFP ports operating in the full-duplex mode. It can also serve as the
SRPU of the S7502.
Table 2-38 LS81GP48 specifications
CPU
BOOT ROM
Flash memory
SDRAM
Dimensions (H x W x D)
Maximum power consumption
Connector
Number of ports
Port speed
SFP modules
Compliant standard
Note:
When using the LS81GP48 as an LPU of the S7503/S7506/S7506R, you can only use
it together with a Salience III or Salience III Plus SRPU.
If you use the LS81GP48 together with a Salience III Plus SRPU, you can insert it
into any LPU slot on the S7503/S7506/S7506R.
If you use the LS81GP48 together with a Salience III SRPU, you can only insert it
into one of the last two LPU slots on the S7503/S7506/S7506R (slot 2 or 3 for the
S7503, slot 5 or 6 for the S7506, and slot 6 or 7 for the S7506R).
Item
2-43
Chapter 2 Line Processing Units
Specification
MPC8245, 300 MHz
512 KB
32 MB
256 MB
40.1 × 376.7 × 354.5 mm (1.6 × 14.8 ×
14 in.)
75 W
LC
48
1000 Mbps full-duplex
Refer to Table 2-22.
IEEE 802.3
IEEE 802.3z
IEEE 802.1p
IEEE 802.1Q
IEEE 802.1D
IEEE 802.3x
IEEE 802.1X
IEEE 802.1w
IEEE 802.3ad
IEEE 802.1s