What type of network connection does the HP NC7770 284685-003 provide?

The HP NC7770 284685-003 is categorized as a 1-port 1GbE server adapter. This means it is designed to provide a single Gigabit Ethernet connection per card, suitable for environments built around 1GbE networking. Its classification as a 1-port 1GbE Broadcom 5701-based server adapter defines its connection capabilities.

Which bus interface is the HP NC7770 284685-003 designed for?

The adapter is listed under Network Adapters, PCI-X Gigabit Ethernet Adapter. This indicates that it is intended for servers and systems equipped with PCI-X expansion slots. Organizations maintaining hardware with PCI-X interfaces can use this NC7770 adapter to add or replace Gigabit Ethernet connectivity.

What chipset is used in the HP NC7770 284685-003 adapter?

The HP NC7770 284685-003 is described as a Broadcom 5701-based server adapter. This means its Ethernet controller is based on the Broadcom 5701 family. Identifying the chipset helps IT teams align driver management and compatibility checks with other adapters using the same Broadcom technology.

How many ports are available on the HP NC7770 284685-003?

This model is a 1-port adapter, as noted in its category description as a 1-Port 1GbE Broadcom 5701-based server adapter. It is designed to deliver a single Ethernet interface per card, which can be appropriate for servers that require only one dedicated network connection from this adapter.

Who is the manufacturer of the NC7770 284685-003 adapter?

The adapter is branded as HP and identified by model NC7770 with SKU 284685-003. This means it is an HP network adapter intended for use in server environments where HP-branded components are preferred or required. The SKU helps distinguish it from other HP networking products.

284685-003 - HP 284685-003 1-Port 1GbE PCI-X network adapter

Name: HP 284685-003 1-Port 1GbE PCI-X network adapter
Brand: HP
SKU: 284685-003
Price: 68 USD
Availability: InStock

284685-003 - HP 284685-003 1-Port 1GbE PCI-X network adapter | US IT Hardware

Product overview

The HP NC7770 284685-003 is a network adapter from HP designed for server connectivity in PCI-X environments. As a 1-port 1GbE Broadcom 5701-based server adapter, it provides Gigabit Ethernet support for data center and enterprise deployments. Being part of the PCI-X Gigabit Ethernet adapter category, it is suitable for systems that require this specific expansion interface. The adapter is positioned as a 1-port 1GbE solution, enabling a single Ethernet link per card for straightforward network designs. Built on the Broadcom 5701 controller, it aligns with common server networking standards where that chipset is supported. This model is intended for IT teams standardizing on HP-branded networking components and seeking consistent identification using the 284685-003 SKU. With clearly defined categorization as a PCI-X Gigabit Ethernet adapter, it fits environments that still operate or maintain PCI-X based server infrastructure.

HP NC7770 284685-003 server network adapter
1-port 1GbE Gigabit Ethernet connectivity
PCI-X Gigabit Ethernet adapter form factor
Broadcom 5701-based controller design
HP-branded adapter for server deployments
SKU 284685-003 for precise procurement

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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 #	284685-003
Brand	HP
Condition	Refurbished
Model	NC7770
Bus Speed	133 MHz PCI-X
Card Height	Low-profile
Form Factor	Gigabit Ethernet PCI-X network interface card
Product Line	NC series server network adapters
Product Type	Gigabit server network adapter
Bus Frequency	133 MHz
Controller Chip	Broadcom 5701h

Compatible systems

Windows Server 2003 listed as supported for HP NC7770 284685-003; no further OS data confirmed.

Best for

Legacy servers
Suitable for legacy servers that require a 1-port 1GbE PCI-X Gigabit Ethernet adapter such as the HP NC7770 284685-003.
Data center maintenance
Useful for maintaining or replacing network adapters in environments standardized on HP NC7770 1-port 1GbE Broadcom 5701-based PCI-X adapters.
Lab and test systems
Appropriate for lab or test systems that need a 1-port 1GbE PCI-X adapter based on the Broadcom 5701 controller for compatibility testing.
HP-centric infrastructures
Fits infrastructures that prefer HP-branded networking components and require clear identification via SKU 284685-003 for asset tracking.
Single-port Gigabit links
Ideal where a single 1GbE port per server or device is sufficient, leveraging the NC7770 1-port 1GbE PCI-X design.

Frequently asked questions

Details

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Supported Operating Systems	Windows Server 2003

Data Transfer Rates Supported	10 Mb/s; 100 Mb/s; 1000 Mb/s

Networking Ports & Interfaces

Port Type	RJ-45 10/100/1000Tx
Port Count	1 port
RJ-45 Ports	1 RJ-45 port
Connector Type	Single-port RJ-45 1Gbps
Host Interface	PCI-X 64-bit 133 MHz
Interface Type	PCI-X
Ethernet Standards	10BASE-T; 100BASE-TX; 1000BASE-T
Network Interface Type	1GbE Ethernet
Power Management Feature	Supports Wake-on-LAN functionality (by chipset family, HP NC77xx PCI-X Gigabit adapters)
Wireless Data Rate (listed as data rate)	1 Gbit/s