Dell PowerEdge T550 EMC Technical Specifications - Page 10

NIC port specifications, Serial connector specifications

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NOTE: The USB 2.0 specifications provide a 5 V supply on a single wire to power connected USB devices. A unit load is defined as 100 mA in USB 2.0, and 150 mA in USB 3.0. A device may draw a maximum of 5 unit loads (500 mA) from a port in USB 2.0; 6 (900 mA) in USB 3.0. NOTE: The USB 2.0 interface can provide power to low-power peripherals but must adhere to USB specification. An external power source is required for higher-power peripherals to function, such as external CD/DVD Drives. NIC port specifications The system supports up to two 10/100/1000 Mbps Network Interface Controller (NIC) ports embedded on the LAN on Motherboard (LOM) and integrated on the optional OCP cards. Table 12. NIC port specification for the system Feature LOM card Specifications 1 GB x 2 OCP card (OCP 3.0) 1 GbE x 4, 10 GbE x 2, 25 GbE x 2, 25 GbE x 4, 50 GbE x 2, 100 GbE x 2 VGA ports specifications The system supports One DB-15 VGA port one each on the front and back panels. Serial connector specifications The PowerEdge T550 system supports one optional card type serial connector, which is a 9-pin connector, Data Terminal Equipment (DTE), 16550-compliant . The optional serial connector card is installed similar to an expansion card filler bracket. Video specifications The system supports integrated Matrox G200 graphics controller with 16 MB of video frame buffer. Table 13. Supported rear video resolution options for the system Resolution Refresh rate (Hz) 1024 x 768 60 1280 x 800 60 1280 x 1024 60 1360 x 768 60 1440 x 900 60 1600 x 900 60 1600 x 1200 60 1680 x 1050 60 1920 x 1080 60 1920 x 1200 60 Color depth (bits) 8, 16, 32 8, 16, 32 8, 16, 32 8, 16, 32 8, 16, 32 8, 16, 32 8, 16, 32 8, 16, 32 8, 16, 32 8, 16, 32 10 Technical specifications

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NOTE:
The USB 2.0 specifications provide a 5 V supply on a single wire to power connected USB devices. A unit load is
defined as 100 mA in USB 2.0, and 150 mA in USB 3.0. A device may draw a maximum of 5 unit loads (500 mA) from a port
in USB 2.0; 6 (900 mA) in USB 3.0.
NOTE:
The USB 2.0 interface can provide power to low-power peripherals but must adhere to USB specification. An
external power source is required for higher-power peripherals to function, such as external CD/DVD Drives.
NIC port specifications
The system supports up to two 10/100/1000 Mbps Network Interface Controller (NIC) ports embedded on the LAN on
Motherboard (LOM) and integrated on the optional OCP cards.
Table 12. NIC port specification for the system
Feature
Specifications
LOM card
1 GB x 2
OCP card (OCP 3.0)
1 GbE x 4, 10 GbE x 2, 25 GbE x 2, 25 GbE x 4, 50 GbE x 2,
100 GbE x 2
VGA ports specifications
The system supports One DB-15 VGA port one each on the front and back panels.
Serial connector specifications
The PowerEdge T550 system supports one optional card type serial connector, which is a 9-pin connector, Data Terminal
Equipment (DTE), 16550-compliant .
The optional serial connector card is installed similar to an expansion card filler bracket.
Video specifications
The system supports integrated Matrox G200 graphics controller with 16 MB of video frame buffer.
Table 13. Supported rear video resolution options for the system
Resolution
Refresh rate (Hz)
Color depth (bits)
1024 x 768
60
8, 16, 32
1280 x 800
60
8, 16, 32
1280 x 1024
60
8, 16, 32
1360 x 768
60
8, 16, 32
1440 x 900
60
8, 16, 32
1600 x 900
60
8, 16, 32
1600 x 1200
60
8, 16, 32
1680 x 1050
60
8, 16, 32
1920 x 1080
60
8, 16, 32
1920 x 1200
60
8, 16, 32
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Technical specifications