Sun Ultra 27 Workstation Service Manual

Internal Components and Cables

Figure 1–3 Internal Components

Figure showing the inside components, numbered and labelled
as in the table below.

Figure Legend 

1 

Power supply 

2 

DIMM slots (6) 

3 

System fan 

4 

Heat sink and CPU 

5 

Blank unused slot 

6 

Slot 0, PCIe2 x16 

7 

Slot 1, PCIe2 (x8 mechanical, x4 electrical) 

8 

Slot 2, PCIe2 x16 

9 

Slot 3, PCIe x1 

10 

Slot 4, PCI 33 MHz, 32–bit slot 

11 

Slot 5, PCIe (x8 mechanical, x4 electrical) 

12 

System battery 

13 

DVD release latch 

14 

I/O release screw (captive) 

15 

Serial number  

16 

Hard drives (4 max.)