Thermal Management Specifications
104 Intel® Xeon® Processor E5-1600/E5-2600/E5-4600 Product Families
Datasheet Volume One
5.1.3 Processor Thermal Profiles
1. Applies only to Intel® Xeon® Processor E5-4600 Product Family.

5.1.3.1 8-Core 150W Thermal Specifications

Notes:
1. These values are specified at VCC_MAX for all processor frequencies. Systems must be designed to ensure
the processor is not to be subjected to any static VCC and ICC combination wherein VCC exceeds VCC_MAX at
specified ICC. Please refer to the electrical loadline specifications in Section7.8.1.
2. Thermal Design Power (TDP) should be used for processor thermal solution design targets. TDP is not the
maximum power that the processor can dissipate. TDP is measured at maximum TCASE.
3. These specifications are based on final silicon characterization.
4. Power specifications are defined at all VIDs found in Table 7 -3. The processor may be delivered under
multiple VIDs for each frequency.
5. FMB, or Flexible Motherboard, guidelines provide a design target for meeting all planned processor
frequency requirements.
6. The 150W TDP SKU is intended for the dual processor workstations only and uses workstation specific use
conditions for reliability assumptions.

Table 5-1. Processor SKU Summary Table

TDP SKUs Thermal Profile
Tcase DTS
8-Core / 6-Core
150W (8-core) Figure5-1 Figure5-2
135W (8-core) Figure5-3 Figure5-4
130W (8-core) Figure5-5 Figure5-6
130W (6-core) Figure5-5 Figure5-7
130W (6-core 1S WS) Figure5-8 Figure5-9
115W (8-core) Figure5-10 Figure5-11
95W (8-core) Figure 5-12 Figure 5-13
95W (6-core) Figure 5-12 Figure 5-14
70W (8-core) Figure 5-15 Figure 5-16
60W (6-core) Figure 5-17 Figure 5-18
4-Core / 2-Core
130W (4-core) Figure5-19 Figure5-20
130W (4-core 1S WS) Figure5-21 Figure5-22
95W (4-core)1Figure5-23 Figure 5-24
80W (4-core) Figure 5-25 Figure 5-26
80W (2-core) Figure 5-25 Figure 5-27

Table 5-2. Tcase: 8-Core 150W Thermal Specifications, Workstation Platform SKU Only

Core
Frequency Thermal Design
Power (W) Minimum
TCASE (°C) Maximum
TCASE (°C) Notes
Launch to FMB 150 5 See Figure5-1 and Tab le 5-3 1, 2, 3, 4, 5, 6