This item, 778157-B21, is the HPE option part number for the product described as ML350 Gen9 8SFF Hard Drive Cage Kit. Further details below.
Expand the storage capabilities of your HPE ProLiant server with this 8SFF Hard Drive Cage Kit. Designed for 2.5-inch small form factor (SFF) drives, this kit allows you to add up to eight additional hard drives or solid-state drives to your server. This provides increased storage capacity and improved flexibility for your growing data needs.
This hard drive cage kit is compatible with HPE ProLiant ML350 Gen9 and ML150 Gen9 servers. It provides a simple and effective solution for maximizing your server's storage potential.
HPE Option Part #: 778157-B21
COMPATIBLE WITH:
PROLIANT ML SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR 778157-B21
| Spare PN | Description | |
|---|---|---|
 | 667263-001 | Support bracket with card guides - Supports the rear of the PCIe cards when installed on the system I/O board - Includes left and right support brackets |
| 667276-001 | Hard drive blank (Cover) - To fill empty Small Form Factor (SFF) drive bays - Gen8 |
| 670033-001 | Hard drive blank (cover) - To fill empty Small Form Factor (SFF) drive bays - for Gen8 servers |
| 780971-001 | 8-bay hot-plug small form factor (SFF) hard drive cage assembly - Includes the metal cage structure and the SAS backplane board - Mounts in the front of the server |
Last updated: 5/2/2025
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This product is warrantied against hardware failure for a period of 3 Years from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.
