Datasheet

Intel® Server System SR1550AL Table of Contents

Revision – 1.3

Intel order number D31982-006

Table of Contents

1. Product Overview.................................................................................................................1

1.1 Chassis Views .........................................................................................................1

1.2 System Dimensions.................................................................................................2

1.3 System Components ...............................................................................................2

1.4 System Boards/Components ...................................................................................3

1.5 Control Panel Options..............................................................................................4

1.6 Hard Drive and Peripheral Bays ..............................................................................6

1.7 Power Sub-system...................................................................................................7

1.8 System Cooling........................................................................................................8

1.9 System Security.......................................................................................................8

1.10 Rack and Cabinet Mounting Options .......................................................................8

1.11 Front Bezel Features ...............................................................................................8

2. Power Sub-system .............................................................................................................11

2.1 Mechanical Overview.............................................................................................11

2.1.1 DC Output Connection (card edge) .......................................................................12

2.2 Single Power Supply Module Population...............................................................12

2.3 Handle and Retention Mechanism.........................................................................12

2.4 Hot-swap Support..................................................................................................13

2.5 Output Cable Harness ...........................................................................................13

2.5.1 P1 – Baseboard Power Connector ........................................................................13

2.5.2 P2 – Processor Power Connector .........................................................................14

2.5.3 P3 – Power Signal Connector................................................................................14

2.5.4 P4 – Backplane Power Connector.........................................................................14

2.5.5 P5 – Mid-Plane Power Connector .........................................................................15

2.6 AC Input Requirements .........................................................................................15

2.6.1 AC Inlet Connector ................................................................................................15

2.6.2 AC Power Cord Specification Requirements .........................................................15

2.6.3 Efficiency ...............................................................................................................15

2.6.4 AC Input Voltage Specification ..............................................................................16

2.6.5 AC Line Dropout / Holdup......................................................................................16

2.6.6 AC Inrush...............................................................................................................16

2.6.7 AC Line 5VSB Holdup ...........................................................................................17

2.6.8 AC Line Leakage Current ......................................................................................17

2.6.9 Power Factor Correction........................................................................................17

2.7 DC Output Specification ........................................................................................17