Hard Drive Specifications; Ports And Connectors Specifications; Usb Ports; Nic Ports - Dell EMC VxRail E Series Owner's Manual

Table 13. Memory specifications
Memory module Memory capacity
sockets
Twenty-four 288-
• 64 GB quad rank (LRDIMMs)
pins
• 16 GB or 32 GB dual rank
(RDIMMs)

Hard drive specifications

™
The VxRail E Series appliance supports up to ten 2.5-inch, internal, hot-swappable SAS, or Nearline SAS hard drives.

Ports and connectors specifications

USB ports

The VxRail ™ E Series appliance supports:
• One micro USB 2.0-compliant port on the front panel
• Two 9-pin USB 3.0 - complaint ports on the back panel

NIC ports

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The VxRail E Series appliance supports four Network Interface Controller (NIC) ports on the back panel, which is available in one of the
following NIC configurations:
• Two 10/100/1000 Mbps RJ45 connectors and two 100 Mbps/1 Gbps/10 Gbps SFP+ or RJ45 connectors
• An optional PCIe NIC, which has either two 100Mbps/1Gbps/10Gbps SFP+ or RJ45 connectors

Serial connector

The serial connector connects a serial device to the appliance. The VxRail
panel, which is a 9-pin connector, Data Terminal Equipment (DTE), 16550-compliant.

Internal dual SD Module

The Internal Dual SD module (IDSDM) provides you with a redundant SD card solution. The IDSDM card offers the following feature:
• Dual card operation — Maintains a mirrored configuration by using SD cards in both the slots and provides redundancy.
NOTE: The IDSDM on the VxRail appliance is pre-configured for appliance bare metal recovery. Do not change any of the
settings.
Minimum RAM
• 64 GB with single processor
(minimum of four memory
modules)
• 128 GB with dual processors
(minimum four memory modules
per processor)
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E Series appliance supports one serial connector on the back
Maximum RAM
• LRDIMM: up to 768 GB with
single processor
• LRDIMM: up to 1536 GB with dual
processors
• RDIMM: up to 384 GB with single
processor
• RDIMM: up to 768 GB with dual
processors
Technical specifications 19