What speed class is supported by the ports?

The adapter is identified as a 1GbE product, and the category also describes it as Gigabit Ethernet. That places it in the 1 Gigabit Ethernet class rather than a faster or slower network tier.

Is this adapter intended for HPE ProLiant systems?

Yes. The product category states that it is a quad-port 1GbE server adapter for HPE ProLiant, and the model description also identifies it as a FlexibleLOM adapter for that server family.

What form factor is listed for this adapter?

The available product data identifies it as a FlexibleLOM adapter. That form factor is part of the product category and is important for matching the server design.

366FLR - HP Hewlett Packard Enterprise 366FLR 4-port 1GbE Adapter

Name: HP Hewlett Packard Enterprise 366FLR 4-port 1GbE Adapter
Brand: HP
SKU: 366FLR
Price: 68 USD
Availability: InStock

366FLR - HP Hewlett Packard Enterprise 366FLR 4-port 1GbE Adapter | US IT Hardware

Product overview

The HPE Ethernet 1Gb 4-port 366FLR Adapter is an enterprise network adapter for HPE ProLiant servers. It is a quad-port 1GbE FlexibleLOM solution built on a PCI Express 2.1 x4 interface. The adapter is designed for server networking deployments that need four Gigabit Ethernet ports in a single adapter form factor. Its product category identifies it as a PCIe 2.1 x4 Gigabit Ethernet FlexibleLOM adapter for HPE ProLiant, which makes it suitable for server integration in enterprise environments. The available specification set confirms the port count, interface type, and product family, while other detailed performance or power figures are not provided in the source data. For procurement teams, the key identifying attributes are the HPE brand, the 366FLR model designation, and the quad-port 1GbE architecture.

Quad-port 1GbE network adapter
PCIe 2.1 x4 interface
FlexibleLOM form factor
HPE ProLiant server use
Enterprise product level
SKU 366FLR identification

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Product Category
Manufacturer part #	366FLR
Brand	HP
Condition	Refurbished
Model	366FLR
Series	HPE FlexibleLOM Adapters
Bus Type	PCIe 2.1 x4
Data Rate	10/100/1000 Mb/s
Technology	Intel Ethernet Controller I350
Form Factor	FlexibleLOM
Product Line	HPE Ethernet 1Gb 4-port 366FLR Adapter
Product Type	Network adapter

Best for

Server networking
Designed as a network adapter with four 1GbE ports, it fits server environments that need multiple Gigabit Ethernet connections from one adapter.
ProLiant integration
The product category identifies it as a FlexibleLOM adapter for HPE ProLiant, which aligns with server builds using that platform.
PCIe-based deployment
The adapter uses a PCIe 2.1 x4 interface, making it appropriate for systems that accept this expansion standard.

Frequently asked questions

How many Ethernet ports does the HPE 366FLR Adapter provide?

The adapter provides four Ethernet ports. It is described as a quad-port 1GbE server adapter, which means each port is part of a four-port Gigabit Ethernet design.

What interface does this adapter use?

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

Supported Servers	Select HPE ProLiant servers

Full-duplex Support	Full-duplex

Aggregate Bi-directional Throughput	32 Gb/s per adapter
Bi-directional Ethernet Transfer Rate per Port	8 Gb/s per port

Typical Power Consumption	5.1 W

Networking Ports & Interfaces

Interface	PCI Express 2.1 x4
Connector Type	RJ-45
Ethernet Ports	4 x 1GbE RJ-45
Host Interface	PCIe 2.1 x4 FlexibleLOM
Ports Quantity	4
Network Interface	Gigabit Ethernet
Network Protocols	10BASE-T, 100BASE-TX, 1000BASE-T

HP Hewlett Packard Enterprise 366FLR 4-port 1GbE Adapter