H3C S12500 Installation Instructions Manual page 17

Table 1-6 MPU specifications
Item
Model
CPU
Flash
Boot ROM
NVRAM
SDRAM (DDR2)
CF card
Dimensions (H × W × D)
Interface type
Power consumption
Figure 1-9 LST1MRPNC1 front panel
(1) SMB coaxial clock interfaces (reserved)
(2) MCC GE interfaces and the LEDs (reserved)
(3) Console port
(5) Network management port
(7) Reset button
(9) Standby (DEV) USB interfaces and the LED (reserved)
(10) CF card and indicator
Currently, the device does not support standby USB interfaces, MCC GE interfaces, or SMB coaxial
clock interfaces. A cover is installed on each SMB coaxial clock interface. For details, refer to the
section about how to remove the cover for an SMB coaxial clock interface in Maintaining and Updating
the Switch.
LST1MRPNC1 (for S12508 and S12518)
MPC8548+MPC8544 (FFDR CPU)
128 MB
4 MB
1 MB
1 GB (expandable to 2 GB)
256 MB (expandable to 1 GB)
40 × 400 × 467 mm (1.57 × 15.75 ×18.39 in.)
One console port
One AUX port
One network management port
One CF card slot
Two USB interfaces
For detailed interface specifications, see Interface Specifications.
45W to 70 W
(4) AUX port
(6) Status LEDs
(8) Active (HOST)USB interface
1-10
Specifications