This item, 738191-001, is the HPE spare part number for the product described as H221 PCIe 3.0 SAS Host Bus Adapter. Further details below.
Expand your server's storage capabilities with this HPE H221 PCIe 3.0 SAS host bus adapter. This adapter provides a reliable and high-performance connection to SAS storage devices, enabling faster Data Transfer Rates and improved overall system performance. This is an excellent choice for increasing storage flexibility.
This SAS HBA is compatible with a wide range of HPE ProLiant servers, including but not limited to the DL380p Gen8, DL360p Gen8, ML350p Gen8, and DL320e Gen8 v2. This adapter allows you to seamlessly integrate additional storage solutions into your existing infrastructure, optimizing performance and scalability.
HPE Option Part #: 729552-B21
HPE Spare Part #: 738191-001
RESOURCES FOR 738191-001 (729552-B21)
Quickspecs for 729552-B21COMPATIBLE WITH:
PROLIANT DL SERIES
PROLIANT ML SERIES
PROLIANT SL SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR 738191-001 (729552-B21)
| Spare PN | Description | |
|---|---|---|
 | 738191-001 | H221 Gen3 host bus adapter - PCIe 3.0, 6Gb/s bandwidth per physical link, eight SAS ports ; |
| 743503-001 | 8GB USB flash media key |
Last updated: 5/2/2025
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This product is warrantied against hardware failure for a period of 1 Year 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.
