Intel E39545-004

Workstation Board Features
Intel® Workstation Board S5520SC Service Guide 11
1. Workstation Board Features
This chapter briefly describes the main features of Intel
®
Workstation Board S5520SC. This chapter provides a photograph of
the product, list of the workstation board features, and diagrams showing the location of important components and
connections on the workstation board.
Figure 1 shows the Intel
®
Workstation Board S5520SC.
Figure 1. Intel
®
Workstation Board S5520SC
Table 1. Workstation Board Features
Feature Description
Processors
 Up to two Intel
®
Xeon
®
Processors 5500 series with Thermal Design Power
(TDP) up to 130 W
Memory
 Six memory channels (three channels per processor socket) with support for
800/1066/1333 MT/s ECC Registered (RDIMM) or Unbuffered (UDIMM)
DDR3 memory
 12 DIMM sockets, two DIMM sockets per channel
 No mixing of RDIMMs and UDIMMs
Chipset
 Intel
®
S5520 Chipset and Intel
®
82801Jx I/O Controller Hub (ICH10R)
Cooling fan support
Support for:
 Two processor fans (4-pin headers)
 Four front fans (6-pin headers)
 One rear fans (4-pin header)
3-pin fans are compatible with all fan headers.
Add-in card slots
 Two PCI Express* Gen 2 x16 slots
 One PCI Express* Gen 1 slot (x4 mechanically, x1 electrically)
 One PCI Express* Gen 1 slot (x8 mechanically, x4 electrically) shared with
SAS Module Slot
 One 32-bit/33MHz PCI slot, keying for 5-V and universal PCI add-in card