This item, 656091-001, is the HPE spare part number for the product described as InfiniBand QDR/EN 10Gb Dual Port 544FLR-QSFP Adapter. Further details below.
HPE Option Part #:
HPE Spare Part #: 656091-001
HPE Assembly Part #: n/a
- Technology: Mellanox ConnectX-3
- Protocol supported: 40Gb/s QDR InfiniBand and/or 10 Gb/s Ethernet
- Port configuration: 2x QSFP Dual Function IB/Eth
- Form factor: FlexibleLOM
- Connector speed: PCIe 3.0 x8
- Dimensions (W x D x H): (5.08 x 17.78 x 21.59 cm)
- Weight: 1 lb
✅ and possibly others
Contact us via if you have any questions about compatibility.
Last updated: 9/23/2021
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This product is warrantied against hardware failure for a period of 1 Year from the date of purchase.
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.
If you have a defective part and the machine to which it was installed is still in the HPE warranty period, please execute the warranty exchange by visiting the link below. (Please have the serial numbers of the defective drive and your server/storage array handy)
HPE Enterprise Support Center
In the event of hardware becoming defective during the Global One warranty period, but the HPE warranty has expired, the product can be returned to us for a working replacement. Customers are responsible for the shipment of returned merchandise, Global One will bear the expense for Ground/Economy shipment of the replacement item(s).
* Factory sealed equipment can only be returned unopened.
To request an RMA, please complete and submit the form found here:
RMA Request Form