Overview
The HPE 665249-B21 is a 2-Port Network Adapter listed in the Network Interface Cards section of the Enterprise Networking Systems catalog. Key listed specifications: Form Factor: Plug-in Card; Quantity of Ethernet LAN Ports (RJ-45/SFP/SFP+): 2-Port; Wireless Data Rate: 10Gb/s; Media Standard: Optical Fiber; Host Interface: PCI Express 2.0 x8. The full specification table is shown on this page. Price, lead time and warranty are confirmed by Novatelia in a written quotation; send the part number with your request.
- Part number
- 665249-B21
- Brand
- HPE
- Card Height
- Low-profile
- Form Factor
- Plug-in Card
- Product Type
- Network Adapter
- Host Interface
- PCI Express 2.0 x8
Specifications
| Part number | 665249-B21 |
|---|---|
| Brand | HPE |
| Card Height | Low-profile |
| Form Factor | Plug-in Card |
| Product Type | Network Adapter |
| Host Interface | PCI Express 2.0 x8 |
| Media Standard | Optical Fiber |
| Wireless Data Rate | 10Gb/s |
| Technology Standard | 10GBase-X |
| Type of Expansion Slots | SFP+ |
| Quantity of Ethernet LAN Ports (RJ-45/SFP/SFP+) | 2-Port |
| Category | Network Interface Cards |
Documents
Datasheet — 665249-B21
Available on request; sent by email with your quotation.
Compatibility
- Form Factor
- Plug-in Card
- Host Interface
- PCI Express 2.0 x8
- Media Standard
- Optical Fiber
- Technology Standard
- 10GBase-X
Need to confirm compatibility with existing equipment? Send the models in your quote request or on WhatsApp and our engineers will check before you order.
Frequently asked questions
- What is the HPE 665249-B21?
- HPE 665249-B21 2-Port Network Adapter is listed in the Network Interface Cards section of the Enterprise Networking Systems catalog as a Network Adapter. Manufacturer: HPE. Part number: 665249-B21.
- What are the main specifications of the 665249-B21?
- Card Height: Low-profile; Form Factor: Plug-in Card; Host Interface: PCI Express 2.0 x8; Media Standard: Optical Fiber; Wireless Data Rate: 10Gb/s. The full list is in the Specifications tab.
- How can I request a quote for the 665249-B21?
- Use the Request a quote form on this page, add the part to your RFQ list, or send part number 665249-B21 on WhatsApp. Price, lead time and warranty are confirmed in a written quotation.



