User`s manual

1.12 Cache Memory

Since the second-level (L2) cache has been embedded into the Intel®

socket 478 Pentium® 4/Celeron™ processor, you do not have to take

care of either SRAM chips or SRAM modules. The built-in second-level

cache in the processor yields much higher performance than the external

cache memories. The cache size in the Intel ® Pentium ® 4 processor is

256/512 KB. In the Celeron CPU, the cache size is 128KB.

1.13 Processor Installation

The AIMB-740/741 is designed for Intel Pentium® 4 processor/Cele-

ron™ (socket 478)

Step 1 : Lift the processor socket lever

Step 2 : Align the corner having the triangle marking on the processor

with the corner where the lever is attached to the socket

Step 3 : Lower the lever to its original position

Note: Slim Heatsink & Fan is available from Advan-

tech. Please contact with Advantech's sales

representative if needed.