PowerProtect DD6400 System Installation and Storage Expansion Guide

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DD6400 system features

Table 1. DD6400 system featuresSystem features of DD6400
Feature			Single Node
Processor			2 x Intel Xeon Silver, 2.2 GHz, 10C/20T
Kernel			4.4
Memory Configurations	Total		192 GB
Memory Configurations	DIMMs		12 x 16 GB
HDD Drive Size			8 x 8 TB
Supported Capacity	Active Tier	Base	8 <-> 32 TBu
	Active Tier	Expanded	36 <-> 172 TBu
	Cloud Tier	Base	64 TBu
	Cloud Tier	Expanded	344 TBu
SSDs for DD OS in 2.5"			2, 0.96 TB, 1 Writes Per Day (WPD)
Stream Count			270 Wr, 75 Rd
Cache SSDs	Base (6% of 32 TBu)		1 (Internal) 1.92 TB
Cache SSDs	Expanded (2.2% of 172 TBU)		2 (Internal) 1.92 TB
16 GB NVRAM			1
HW Accelerator	Quick Assist Technology (QAT) 8970		1
Internal SAS	HBA330 12 Gbps SAS controller		1
External SAS	Dual Port 12 Gbps SAS		1
SAS String Depth (max)	ES40		2
Host interface	2-port 25 GbE-SFP28		3 maximum
	4-port 10 GbE-SFP+		3 maximum
	4-port 10GBASE-T		3 maximum
	4-port 16 Gb FC		1 maximum
Network Daughter Card option (system has one of the two options)	4-port 10 GbE-SFP+		1
	4-port 10GBASE-T		1