Sun Microsystems CP3250 manual Servicing DIMMs, Dimm Requirements

2.3.6Servicing DIMMs

2.3.6.1DIMM Requirements

The Sun Netra CP3250 blade server supports a total of six DIMMs and the maximum memory capacity of 24 GB (using four 4 GB DIMMs). The Sun Netra CP3250 blade server accommodates the following DIMMs and configurations:

■Up to six standard DDR2 SDRAM registered/ECC DIMMs

■DIMMs must be installed in matching pairs

■2 GB and 4 GB DDR2 modules are supported

■Maximum of 24 GB in six slots

The Sun Netra CP3250 blade server supports DIMMs that have the following characteristics:

■A 144-bit wide data bus DDR2 interface (2x64-bit data + 2x8-bit ECC)

■DDR2 DIMM: 4.4 - 7.0 watts (1.8 V)

■Very low profile (VLP) with a maximum height of 0.72 inch (18.3 mm)

Chapter 2 Hardware Installation and Service 2-19