HPE 780428-001 DL360 G9 Server Backplane

HPE 780428-001 DL360 Gen9 8SFF Server Backplane

The HPE 780428-001 Server Backplane is an eight-bay Small Form Factor (SFF) storage backplane designed for compatible HPE ProLiant DL360 Gen9 server configurations. It provides the connection interface between supported SAS or SATA drives and the server’s storage infrastructure.

Designed to mount at the rear of the eight-bay drive cage, this replacement board supports hot-plug drive configurations, with data transfer rates of up to 12 Gb/s for SAS and 6 Gb/s for SATA, depending on the installed drives and controller.

For UK businesses maintaining HPE ProLiant Gen9 servers, replacing a faulty backplane can help restore storage connectivity without replacing the complete server. Euroland IT Store offers New and Refurbished hardware options, subject to availability, for organisations sourcing replacement server components.

HPE 780428-001 at a Glance

Note: The 780428-001 is a backplane board rather than a complete storage upgrade kit. Confirm whether any cables, cage hardware or mounting components are included with the specific product supplied.

Understanding the Role of the 8SFF Backplane

In an HPE ProLiant DL360 Gen9 server, the storage backplane sits behind the front drive bays. When a supported hard drive or SSD is installed, it connects to the backplane through the drive’s interface connector.

The backplane provides the electrical connection arrangement required for the installed storage devices. Data connections then link the backplane to the appropriate storage controller.

This arrangement allows compatible drives to be installed and removed through the server’s front drive bays without connecting each drive directly to the motherboard.

SAS and SATA Connectivity

The HPE 780428-001 supports both SAS and SATA drive interfaces in compatible configurations.

SAS connectivity supports transfer rates of up to 12 Gb/s, while SATA connectivity supports up to 6 Gb/s. These are interface specifications rather than guaranteed application-level transfer speeds.

Actual performance depends on the storage controller, drive model, cabling and workload.

Eight Small Form Factor Drive Positions

The board is designed for the eight-bay SFF drive cage used in supported server configurations. SFF refers to the 2.5-inch class of storage devices commonly found in enterprise rack servers.

The backplane itself does not provide storage capacity. The amount of usable storage depends on the installed drives and their configuration.

Hot-Plug Drive Support

The 780428-001 is specified for hot-plug drive bays. In a supported configuration, individual drives may be serviced according to the server’s storage and RAID procedures.

However, the backplane board itself should not be assumed to be hot-swappable. Replacing the board requires following the appropriate server maintenance and shutdown instructions.

Is HPE 780428-001 Compatible with Your Server?

HPE identifies 780428-001 in its ProLiant DL360 Gen9 maintenance documentation. The same spare part also appears in HPE ProLiant DL160 Gen9 service documentation.

Compatibility depends on the exact server model and storage configuration. A server with four Large Form Factor drive bays, for example, uses a different backplane arrangement from an eight-bay SFF model.

Before purchasing, confirm:

• The server model and generation.
• Whether the chassis uses an 8SFF drive cage.
• The spare part number on the existing backplane.
• The installed storage controller.
• The required SAS/SATA data and power cables.
• Any relevant server hardware revisions.

For reference, HPE lists several different backplane part numbers for DL360 Gen9 configurations:

These components are designed for different storage arrangements and should not be treated as direct substitutes.

Buyers can verify the spare part through HPE PartSurfer.

When Might the DL360 Gen9 Backplane Need Replacing?

Storage connectivity faults can affect server availability and data access. Although a failed backplane is one possible cause, similar symptoms may also result from damaged drives, cables or storage controllers.

Several Drives Disappear from the Server

If multiple drives connected to the same backplane stop appearing in the storage management interface, the backplane and its connections should be investigated.

Check the storage controller logs and cable connections before deciding whether the board requires replacement.

Intermittent Storage Connections

Unexpected drive disconnections or repeated storage alerts may indicate a connection problem. Physical damage, loose cables or an electrical fault can sometimes affect communication between drives and the controller.

Damaged Drive Connectors

Visible connector damage can prevent a drive from seating correctly or maintaining a reliable connection. The affected backplane may need replacement if the damage cannot be resolved through approved maintenance procedures.

Backplane Fault Confirmed During Diagnosis

Where troubleshooting identifies the backplane as the faulty component, installing the correct replacement part can help restore the original storage arrangement.

Maintenance guidance: Always review system diagnostics and protect important data before replacing internal storage hardware. Backplane faults should not be diagnosed solely from a missing drive indicator.

Replacing the HPE 780428-001: Practical Considerations

Replacing a storage backplane involves working inside the server chassis. The procedure should be completed by personnel familiar with HPE server hardware and the relevant maintenance guide.

1. Check storage health: Review the status of the existing drives and storage arrays.
2. Protect data: Confirm that suitable backups and recovery procedures are available.
3. Record connections: Identify drive positions, controller connections and cable routing.
4. Follow shutdown procedures: Power down and isolate the server as required by HPE documentation.
5. Replace the backplane: Remove the faulty board and install the correct spare part using the manufacturer’s instructions.
6. Verify operation: Check drive detection, controller status and storage health after reassembly.

Do not assume that replacing a backplane will preserve or repair an existing storage array if other components have failed. Storage recovery should follow the controller manufacturer’s procedures.

New and Refurbished HPE 780428-001 Backplanes

Organisations maintaining older server infrastructure may consider both unused and refurbished replacement components.

New HPE 780428-001

A New backplane is an unused component suitable for buyers seeking replacement hardware in New condition. As the DL360 Gen9 belongs to an older server generation, customers should confirm the stock condition, packaging and warranty before ordering.

Refurbished HPE 780428-001

A Refurbished backplane may be a cost-effective option for maintaining compatible ProLiant servers. It can help extend the useful life of existing hardware when the wider server configuration remains suitable for business requirements.

Before purchasing refurbished stock, ask about the board’s testing status, connector condition, physical inspection and warranty coverage.

Euroland IT Store can be contacted to confirm the condition and availability of the specific 780428-001 unit offered.

Other HPE Storage and Server Spare Parts

Businesses maintaining HPE infrastructure may also need replacement drive cages, backplanes, storage devices and related hardware. The following products are available to explore for other server maintenance requirements.

• HPE 768857-B21 DL380 Gen9 8SFF Cage Bay Kit – A storage expansion option for compatible ProLiant DL380 Gen9 configurations.
• HPE 537000-001 Server HDD Backplane with Cage – A backplane and cage assembly for selected other HPE storage systems.
• HPE P00672-001 8TB SAS 12G LFF Hard Drive – An enterprise 3.5-inch SAS storage option for compatible systems.
• HPE 834031-B21 8TB SAS 12G Hard Drive – A high-capacity LFF drive for supported server environments.
• HPE P64846-B21 3.84TB NVMe Read Intensive SSD – An enterprise NVMe storage product for selected newer HPE servers.

Compatibility note: These are related products for browsing HPE hardware, not confirmed replacements or accessories for 780428-001. LFF drives cannot fit the 8SFF cage, and NVMe drives require an appropriate NVMe backplane and platform.

Why Correct Backplane Selection Matters

Server backplanes may look similar but use different mounting arrangements, controller connections and drive interfaces.

Installing an incorrect replacement can result in incompatible cabling, inaccessible drives or delays in returning the server to service.

For HPE 780428-001, the most reliable approach is to match the existing spare part number and confirm the server’s eight-bay SFF configuration using official maintenance documentation.

Buy HPE 780428-001 in the UK

Euroland IT Store is a UK-focused multivendor IT hardware and spares specialist supporting organisations that need replacement components for existing server infrastructure.

Whether you are replacing a damaged backplane or maintaining spare hardware for a supported ProLiant Gen9 system, the team can help with product enquiries and quotation requests.

Before ordering, customers can enquire about:

• Availability of HPE part number 780428-001.
• New and Refurbished condition options.
• Whether cables or mounting components are included.
• Applicable warranty and return terms.
• Pricing for individual or multiple units.
• UK delivery options and estimated dispatch times.

Looking for an HPE 780428-001 DL360 Gen9 Backplane? Provide your server model and existing part number when requesting a quotation.

Request a Quote for HPE 780428-001

Frequently Asked Questions

What is the HPE 780428-001 server backplane?

The HPE 780428-001 is an eight-bay hot-plug Small Form Factor backplane board for compatible HPE ProLiant servers. It supports SAS and SATA storage connections and mounts behind the eight-drive cage.

Is HPE 780428-001 compatible with the DL360 Gen9?

Yes. HPE lists 780428-001 as the 8SFF backplane board for supported ProLiant DL360 Gen9 configurations. The exact server chassis and storage arrangement should be checked before ordering.

Does the HPE 780428-001 support SAS and SATA drives?

Yes. The backplane supports compatible SAS and SATA drives, with interface transfer rates of up to 12 Gb/s for SAS and 6 Gb/s for SATA. Individual drive compatibility also depends on the storage controller and server configuration.

How many drives can the HPE 780428-001 connect?

The 780428-001 is designed for an eight-bay Small Form Factor drive cage. It provides connections for up to eight supported SFF drives in a compatible server configuration.

Can I use NVMe SSDs with HPE 780428-001?

The 780428-001 is specified as a SAS/SATA backplane, not an NVMe backplane. NVMe drives require a supported NVMe storage configuration and appropriate hardware.

Is the 780428-001 compatible with the DL160 Gen9?

HPE also lists 780428-001 in the ProLiant DL160 Gen9 maintenance documentation for supported eight-bay SFF configurations. Check the exact server model before purchasing.

Does the HPE 780428-001 include a drive cage?

HPE identifies 780428-001 as a backplane board that mounts behind the eight-bay drive cage. A complete cage, cables and hard drives should not be assumed included unless confirmed by the seller.

Can I replace the backplane while the server is running?

Do not treat the backplane itself as a hot-swappable component. Follow the relevant HPE maintenance guide, including shutdown and power isolation procedures, before replacing it.

Is HPE 780428-001 available in Refurbished condition?

Euroland IT Store offers New and Refurbished hardware options, subject to availability. Contact the team to confirm the current stock condition, testing details and warranty.

Can I order HPE 780428-001 for UK delivery?

UK buyers can contact Euroland IT Store to confirm product availability, shipping options, estimated dispatch times and applicable delivery charges.