Memory

One of the following
depending on Model

Type

HP SmartMemory

DDR4 Registered (RDIMM) or Load Reduced (LRDIMM)

DIMM Slots Available

24

(12 DIMM slots per processor, 4 channels per
processor, 3 DIMMs per channel)

Maximum Capacity
(LRDIMM)

768GB

(24 x 32GB LRDIMM @2133MHz)

Maximum Capacity
(RDIMM)

384GB

(24 x 16GB RDIMM @2133MHz)

Memory Protection

Advanced ECC

Advanced ECC uses single device data correction to detect and correct
single andall multibit error that occurs within a single DRAM chip.

Online spare

Memory online spare mode detects a rank that is degrading and
switches operation to the spare rank.

Expansion Slots

Primary Riser
(Standard)

Expansion
Slots #

Technology

Bus Width

Connector

Width

Bus Number Form Factor

Notes

1

PCIe 3.0

x16

x8

7

Full-height,
half-length
Slot

Proc 1

2

PCIe 3.0

x16

x8

10

Full-height,
half-length
Slot

Proc 1

3

PCIe 3.0

x8

x8

13

Half Length,
Full Height
Slot

Chipset

Default bus assignment (in decimal). Inserting cards with PCI bridges may alter the actual bus
assignment number
** Indicates the number of physical electrical lanes running to the connector.

NOTE: 

All slots support up to 150w PCIe cards, but an additional Power Cord Option is required (PN

669777-B21). See Option Section below for offering.

Slot 2 PCIe
Riser
(Optional 3-
slot)
719073-B21

Expansion
Slots #

Technology

Bus Width

Connector

Width

Bus Number Form Factor

Notes

4

PCIe 3.0

x16

x16

16

Full Height,
Full Length
Slot

Proc 2

5

PCIe 3.0

x16

x16

20

Full Height,
Full Length
Slot

Proc 2

6

PCIe 3.0

x8

x8

23

Full-height,
half-length
Slot

Proc 2

* Default bus assignment (in decimal). Inserting cards with PCI bridges may alter the actual bus assignment
number
** Indicates the number of physical electrical lanes running to the connector.

NOTE: 

When populating the second optional riser slot, the second processor must be installed.

NOTE: 

All slots support up to 150w PCIe cards, but an additional Power Cord Option is required (669777-

B21). See Option Section below for offering.

QuickSpecs

HP ProLiant DL380 Generation9 (Gen9)

Standard Features

DA - 15034   Worldwide QuickSpecs — Version 1 — 9.9.2014

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