P410 components
Item | Description |
1Cache module (also known as array accelerator)
2Runtime LEDs. See "Controller board runtime LEDs (on page 16)."
3(On rear of cache) Connector for the cable to an optional cache battery that upgrades the cache to BBWC
(Not shown) In place of the BBWC option, the controller can support a FBWC module and capacitor pack.
4Port 1I
5Port 2I
P411 components
Item | Description |
1Ports 1E and 2E
2Cache module (also known as array accelerator)
3Runtime LEDs. See "Controller board runtime LEDs (on page 16)."
4(On rear of cache) Connector for the cable to an optional cache battery that upgrades the cache to BBWC
(Not shown) In place of the BBWC option, the controller can support a
Component identification 9