How many network ports does this adapter provide?

It provides four Gigabit Ethernet ports. The listed interfaces are 4 x 1000Base-T RJ-45, and the product is described as a 4-port BASE-T adapter.

What Ethernet speed does the adapter support?

The listed data transfer rate is 1 Gbps. It is described as an Ethernet 1Gb adapter and uses Gigabit Ethernet as the data link protocol.

What type of connector does it use?

The adapter uses 1000Base-T RJ-45 interfaces. That means it is built for wired copper Ethernet connections rather than fiber interfaces.

What host interface is specified for this adapter?

The interface is Open Compute Project mezzanine OCP 3.0, and the PCI specification revision is PCIe 2.0. Those are the key compatibility details provided for the host side.

Which controller is used in this adapter?

The product data lists a 1 x Intel I350 processor. This identifies the controller family used in the adapter.

P08449-B21 - HPE Hewlett Packard Enterprise P08449-B21 1Gb 4-Port OCP3 Adapter

Name: HPE Hewlett Packard Enterprise P08449-B21 1Gb 4-Port OCP3 Adapter
Brand: HPE
SKU: P08449-B21
Price: 190 USD
Availability: InStock

P08449-B21 - HPE Hewlett Packard Enterprise P08449-B21 1Gb 4-Port OCP3 Adapter | US IT Hardware

Product overview

The Hewlett Packard Enterprise P08449-B21 is an enterprise network adapter built as the Intel I350-T4 Ethernet 1Gb 4-port BASE-T OCP3 Adapter for HPE. It is a plug-in card with an Open Compute Project 3.0 mezzanine interface and PCIe 2.0 bus support. The adapter provides four Gigabit Ethernet ports using 1000Base-T RJ-45 interfaces and supports wired Gigabit Ethernet connectivity. Its Intel I350 controller and 1 Gbps data transfer rate define it as a quad-port 1GbE adapter for server networking expansion. This model is positioned for supported HPE systems that use the OCP 3.0 form factor and need a four-port BASE-T Ethernet option. The specifications provided do not include additional features, power consumption values, or broader performance metrics beyond the listed port count, interface types, and 1 Gbps data rate.

4-port 1GbE BASE-T RJ-45 connectivity
OCP 3.0 mezzanine form factor
PCIe 2.0 interface support
Intel I350 controller
Wired Gigabit Ethernet adapter
Plug-in card design

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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

Manufacturer part #	P08449-B21
Brand	HPE
Condition	Refurbished
Model	Intel I350-T4 Ethernet 1Gb 4-port BASE-T OCP3 Adapter for HPE
Bus Type	PCIe Gen2 x4
Data Rate	1 Gb
Controller	Intel I350-T4
Interfaces	4 x 1000Base-T RJ-45
Form Factor	OCP 3.0 mezzanine; Plug-in card
Product Line	HPE Ethernet Adapters
Product Type	Network adapter

Compatible systems

Adapter is listed for several HPE ProLiant Gen10 Plus DL, DX and XL servers.

HPE ProLiant DL
Model: DL325 Gen10 Plus
Form factor: Rack
Generation: Gen10 Plus
Listed under Designed For for P08449-B21 adapter.
HPE ProLiant DL
Model: DL345 Gen10 Plus
Form factor: Rack
Generation: Gen10 Plus
Listed under Designed For for P08449-B21 adapter.
HPE ProLiant DL
Model: DL360 Gen10 Plus
Form factor: Rack
Generation: Gen10 Plus
Listed under Designed For for P08449-B21 adapter.
HPE ProLiant DL
Model: DL365 Gen10 Plus
Form factor: Rack
Generation: Gen10 Plus
Listed under Designed For for P08449-B21 adapter.
HPE ProLiant DL
Model: DL385 Gen10 Plus
Form factor: Rack
Generation: Gen10 Plus
Listed under Designed For for P08449-B21 adapter.
HPE ProLiant DX
Model: DX360 Gen10 Plus
Form factor: Rack
Generation: Gen10 Plus
Listed under Designed For for P08449-B21 adapter.

Details

Shipping, warranty & returns

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Minimum Dimensions	21.49 x 24.97 x 6.17 cm

Compliant Standards	OCP 3.0

Designed For Servers	HPE ProLiant Gen10 Plus servers

Connectivity Technology	Wired

PCI Specification Revision	PCIe 2.0

Designed For Specific Models	ProLiant DL325 Gen10 Plus; DL345 Gen10 Plus; DL360 Gen10 Plus; DL365 Gen10 Plus; DL385 Gen10 Plus; DX360 Gen10 Plus; XL220n Gen10 Plus; XL225n Gen10 Plus; XL290n Gen10 Plus; XL645d Gen10 Plus

Data Transfer Rate	1 Gbps
Total Aggregate Bandwidth	4 Gbps

Networking Ports & Interfaces

Ports	4 Ports Gigabit Ethernet
Port Type	BASE-T
Port Speed	1 Gbps per port
Ethernet Ports	4 x Gigabit Ethernet
Number of Ports	4 ports
Port Connectors	RJ-45
Data Link Protocol	Gigabit Ethernet
Interface Bus Type	Open Compute Project mezzanine (OCP) 3.0

HPE Hewlett Packard Enterprise P08449-B21 1Gb 4-Port OCP3 Adapter