HP D2D2504 G1, D2D4106 G2, D2D4312 G2, D2D4112 G2 How do I tell whether I have a G1 or G2 product?

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NOTE: The software and, in some cases, the BIOS are unique to the HP D2D Backup System; it does not use the same software (nor, in some cases, BIOS) as the ProLiant server.

There are a number of ways of accessing the ProLiant documentation on the HP web. A quick method is to:

1.Go to http://www.hp.com/support/manuals.

2.Search on the ProLiant server name, as shown in Table 1.

How do I tell whether I have a G1 or G2 product?

In later revisions of D2D software, the Summary Page of the Web Management Interface will tell you the Type of product".

The product model number also identifies whether it is a G1 or a G2 product. This number can be found on the product label (you may need to remove the product from the rack to locate the label).

Table 2 Identifying G1 and G2 products from the product model number

HP D2D Backup System

Model

G1 or G2

HP D2D4324 Backup System

EH985A

G2

HP D2D4312 Backup System

EH983A

G2

HP D2D4106i Backup System

EH996A

G2

HP D2D4106fc Backup System

EH998A

G2

HP D2D4112 Backup System

EH993B

G2

HP D2D4112 Backup System

EH993A

G1

HP D2D2502i Backup System

EJ001B

G2

HP D2D2504i Backup System

EJ002B

G2

HP D2D2502i Backup Systems

EJ001A

G1

HP D2D2503i Backup Systems

EH945A

G1

HP D2D2504i Backup Systems

EJ002A

G1

HP D2D4004i Backup Systems

EH938A

G1

HP D2D4004fc Backup Systems

EH941A

G1

HP D2D4009i Backup Systems

EH939A

G1

HP D2D4009fc Backup Systems

EH942A

G1

NOTE: The Smart Buy versions of the HP D2D2500 series Backup System are all G1 products.

NOTE: There is a separate document for Gen2E products that were introduced after March

2012. This document is called: HP StoreOnce D2D Backup System maintenance and service guide Addendum for Gen2E models.

6Introduction

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Contents Abstract Page Contents G2, 4112 G2 HP SmartArray P400 RAID controller D2D4004/4009/2500 G1Support and other resources Introduction Performance best practicesHP D2D and HP ProLiant How do I tell whether I have a G1 or G2 product? Using the ProLiant Guide with HP D2D4324 G2 models Rear view of the HP D2D4324Using the ProLiant Guide with HP D2D4312 G2 models Rear view of the HP D2D4312Using the ProLiant Guide with HP D2D4106/4112 G2 models Using the ProLiant Guide with HP D2D2502/2504 G2 modelsUsing the ProLiant Guide with HP D2D4112 G1 models Rear view of the HP D2D2502/2504 G2Using the ProLiant Guide with HP D2D4004 and 4009 G1 models Rear view of the HP D2D4112 G1Using the ProLiant Guide with HP D2D2502 G1 models Rear view of the HP D2D4004/4009Using the ProLiant Guide with HP D2D2503 G1 models Rear view of the HP D2D2502/2503/2504 G1Using the ProLiant Guide with HP D2D2504 G1 models Post messages and troubleshootingSoftware upgrades Tasks that are unique to the HP D2DOverview Replacing the memory module, G2 HP D2D Backup Systems onlyFlash memory module Identifying a flash memory module failureHP D2D4324 and D2D4312 G2 Series flash memory module Replacing the memory module, G1 HP D2D Backup Systems HP D2D2502 and HP D2D2504 G2 Series flash memory moduleHP D2D 4112, HP D2D4004 or HP D2D4009 G1 flash memory module Before replacing the motherboard- a note about licenses Replacing the system motherboardMotherboard part numbers ILO2 licensesJ27 settings HP D2D4106/4112 G2 and HP D2D2502/2504 G2 Location of the J27 jumperAfter replacing the motherboard G2 productsBios IDs for G2 products G1 productsIdentifying the battery/flash capacitor module failure Part numbersHP D2D4324, D2D4312, D2D4106 and D2D4112 Replacing the battery/flash capacitor module Battery/flash capacitor module locationHP D2D4004,/4009 and D2D2502/3/4 G1 and G2 HP D2D4312 HP D2D2502/2504 G2 Procedure HP D2D4112 G1Location of Leds on the Bbwc HP D2D4324 HP D2D4312Identifying a RAID contoller failure Before replacing a RAID controller a note about licensesPart numbers P410i controller failure HP D2D4324 and D2D4312 P411 controller failure HP D2D4312P812 controller failure HP D2D4324 HP SAS expander card HP D2D4324 and D2D4312Cabling showing the SAS expander card HP D2D4106/4112 G2 models, location of the P212 controller Replacing the HP Smart Array P212 controller Summary page RAID catastrophically failedInserting a P212 card into an HP D2D4106/4112 HP SmartArray P400 RAID controller D2D4004/4009/2500 G1 HP D2D4004 and HP D2D4009, location of the P400 controllerP400 controller failure Replacing the HP Smart Array P400 controllerIdentifying a P400 card failure Inserting a P400 card HP SmartArray P800 RAID controller HP D2D4112 G1 only P800 controller failureIdentifying a P800 card failure Replacing the HP Smart Array P800 controller Location of LEDs on the P800 controller cardDocument conventions and symbols Support and other resourcesRelated documentation Customer self repair Subscription serviceHP technical support HP websites

D2D4004 G1, D2D4009 G1, D2D2503, D2D2502, D2D4312 G2 specifications

The HP D2D series of backup systems offers a robust solution for data protection and recovery, catering to various business needs. Among these devices, the D2D4112 G2, D2D2504 G2, D2D4106 G2, D2D2504 G1, and D2D4312 G2 stand out due to their distinctive features, technologies, and characteristics.

The HP D2D4112 G2 is designed for medium to large businesses that require reliable and high-performance backup solutions. It supports up to 12TB of usable capacity, providing enough space for extensive data storage. This device employs advanced deduplication technology, which reduces the amount of storage needed by eliminating redundant data. The D2D4112 G2 also offers scalable performance, allowing businesses to increase their storage capacity as their needs grow.

On the other hand, the HP D2D2504 G2 is specifically engineered for smaller enterprises. It has a capacity of up to 4TB, making it an ideal choice for businesses with moderate backup requirements. The G2 model features enhanced performance with faster backup and restore times, ensuring that data protection is efficient and uninterrupted. Its intuitive management interface simplifies configuration and monitoring, making it user-friendly for IT staff.

The HP D2D4106 G2 provides a balance between performance and capacity, with features that cater to organizations needing reliable backup solutions. It supports up to 6TB of usable capacity and incorporates robust deduplication technology to optimize storage efficiency. The device is designed for easy integration into existing IT environments, streamlining the backup process without significant disruptions.

The D2D2504 G1, while an earlier model, retains relevance with its solid performance and reliability. It serves businesses with smaller data volumes and still offers effective deduplication features. Its straightforward setup and management options make it a cost-effective solution for organizations looking to implement dependable data protection strategies.

Finally, the HP D2D4312 G2 is another high-capacity model that supports up to 12TB. It incorporates cutting-edge technologies such as virtual tape library (VTL) capabilities, allowing for seamless integration with existing backup software. The D2D4312 G2 is built for enterprise environments, providing high availability and enhanced performance for mission-critical data protection.

In summary, the HP D2D series, with models such as D2D4112 G2, D2D2504 G2, D2D4106 G2, D2D2504 G1, and D2D4312 G2, offers tailored backup solutions that meet the diverse needs of businesses ranging from small enterprises to large organizations. With advanced deduplication technology, scalability, and ease of management, these devices ensure robust and efficient data protection.
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