Chapter 6: Technical Specifications; Sled Dimensions And Weight - Dell VxRail VD-4520c Manual

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This section outlines the technical and environmental specifications of your VxRail.
The VxRail VD-4520c compute sled supports the processor, battery, storage controller, and drive specifications:
Component
Processor
Battery
Storage controller
The VxRail VD-4520c supports 4 x M.2 SSDs (M.2 2280 and M.2 22110) on the M.2 riser and 8 x M.2 NVMe SSDs on the PCIe
add-in card (AIC) installed on the riser module assembly.
The VxRail VD-4520c supports the following disk group configurations:
● Standard: One disk group configuration supports one cache drive and up to three capacity drives.
● PCIE1: Two disk group configuration supports two cache drives and up to six capacity drives.
● PCIE1 + PCIE2: Three disk group configuration supports three cache drives and up to nine capacity drives.
The VxRail VD-4520c supports the following memory specifications for optimized operation:
DIMM type
DIMM rank
RDIMM
Dual rank
LRDIMM
Quad rank
The VxRail VD-4520c supports four 288-pin memory module sockets that operate at a speed of 3200 MT/s.
NOTE:
Memory DIMM slots are not hot swappable.
The VxRail VD-4520c supports one PCI express (PCIe) expansion card riser on the upper layer of the sled.
WARNING:
Consumer-Grade GPU should not be installed or used in the Enterprise Server products.
The following table provides information about the expansion card slots that are supported on the VxRail VD-4520c 2U compute
sled:
PCIe slots
Expansion card riser
Slot 1 and 2
Riser 1C

Sled dimensions and weight

Sled dimensions and weight are provided.
The following figure and table provides the dimensions of VxRail VD-4520c sled:
Specification
One Third Generation Intel Xeon D Scalable processor with up to 16 cores
CR 2032 3.0-V Lithium coin cell system battery
Boot Optimized Storage Subsystem (BOSS-N1): 2 x M.2 SSDs as internal boot
DIMM capacity
16 GB
32 GB
64 GB
128 GB
Processor
connection
Processor 1
Technical specifications
Single processor
Minimum system capacity
16 GB
32 GB
64 GB
128 GB
Height
Three-quarter
Full height
Maximum system
capacity
64 GB
128 GB
256 GB
512 GB
Length
Slot width
x16 PCIe (Gen 4)
length
Technical specifications
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