Rear view of Dell™ PowerEdge™ R640 Server

Last Updated : Mar 07, 2025 |

Due to supply constraints the Avaya ASP 1XX Server will ship with an H750 RAID Controller Adapter in place of the H730P Mini RAID Controller, and also the 4x1GbE Intel NIC daughter card (NDC) will be replaced by a 4x1GbE Broadcom NIC daughter card. These changes occurred in 4QCY2022. The Broadcom 2x1GbE NIC card will now be installed in PCIe slot 2 to accommodate the H750 RAID Controller installed in PCIe Slot 1.





Table 1: Back View of Dell PowerEdge R640 Server

No.

Item

Icon

Description

1

PCIe expansion card slot(s)

N/A

Avaya Solutions Platform 1XX systems have a 2x1GbE Broadcom NIC installed in PCIe slot 1 in servers with an H730P Mini RAID controller. The 2x1GbE Broadcom NIC is installed in PCIe slot 2 in servers with an H750 RAID Controller Adapter installed in PCIe Slot 1. This NIC card in Dual CPU systems with the H750 RAID Controller has a full-height PCIe faceplate and ports enslf0 and enslf1 are numbered left-to-right. In single CPU configurations the 2x1GbE NIC, located in PCI slot2 has a half-height PCIe faceplate and ports enslf0 and enslf1 are numbered right to left. See figures above.

2

Power supply unit (2)

N/A

Power Supplies can accept voltages from 100-240VAC.

3

NIC port (4)

The NIC ports that are integrated on the network daughter card (NDC) provide network connectivity. (eno1eno4 – left to right viewing from rear of server {eno1 = Mgmt_VM_Network and eno2 = Services})

4

USB 3.0 port

The USB ports are of 9-pin and 3.0-compliant. These ports enable you to connect USB devices to the system.

5

VGA port

Enables you to connect a display device to the system.

6

Serial port

Enables you to connect a serial device to the system.

7

iDRAC9 dedicated port

Enables you to remotely access iDRAC.

8

CMA power port

N/A

The Cable Management Arm (CMA) power port enables you to connect to the CMA.

9

System identification button

The System Identification (ID) button is available on the front and back panel of the systems. Press the button to identify a system in a rack by turning on the system ID button. You can also use the system ID button to reset iDRAC and to access BIOS using the Step Through mode.

10

PERC H750 RAID Controller Adapter

N/A

The H750 is a RAID disk array controller made by Dell for its PowerEdge servers. This controller replaces the H730P Mini RAID controller shipped in earlier versions of the ASP 1XX. The H750 installs in PCIe slot 1 whereas the H730P is installed in an embedded PCIe slot on the server motherboard.