Intel 5400 Series manual Mechanical Requirements, Processor Mechanical Parameters

Thermal/Mechanical Reference Design

2Thermal/Mechanical Reference Design

This chapter describes the thermal/mechanical reference design for Quad-Core Intel® Xeon® Processor 5400 Series. Both Quad-Core Intel® Xeon® Processor X5400 Series and Quad-Core Intel® Xeon® Processor E5400 Series are targeted for the full range of form factors (2U, 2U+ and 1U). The Quad-Core Intel® Xeon® Processor X5482 sku is an ultra performance version of the Quad-Core Intel® Xeon® Processor 5400 Series with 150W TDP and is use only in workstation platforms.

2.1Mechanical Requirements

The mechanical performance of the processor cooling solution must satisfy the requirements described in this section.

2.1.1Processor Mechanical Parameters

Table 2-1. Processor Mechanical Parameters Table

Parameter	Minimum	Maximum	Unit	Notes
Volumetric Requirements and Keepouts				1
Static Compressive Load				3
Static Board Deflection				3
Dynamic Compressive Load				3
Transient Bend				3
Shear Load		70	lbf	2,4,5
		311	N
Tensile Load		25	lbf	2,4,6
		111	N
Torsion Load		35	in*lbf	2,4,7
		3.95	N*m

Notes:

1.Refer to drawings in Appendix B.

2.In the case of a discrepancy, the most recent Quad-Core Intel® Xeon® Processor 5400 Series Datasheet and LGA771 Socket Mechanical Design Guide supersede targets listed in Table 2-1above.

3.These socket limits are defined in the LGA771 Socket Mechanical Design Guide.

4.These package handling limits are defined in the Quad-Core Intel® Xeon® Processor 5400 Series Datasheet.

5.Shear load that can be applied to the package IHS.

6.Tensile load that can be applied to the package IHS.

7.Torque that can be applied to the package IHS.

Quad-Core Intel® Xeon® Processor 5400 Series TMDG 13