Home/Network & Accessories/Network Adapters/HP 405097-B21 2 x 1Gb/s GbE PCI-E Mezzanine Server...
HP 405097-B21 2 x 1Gb/s GbE PCI-E Mezzanine Server Network Adapter

Safe checkout

Secure payments

Fast dispatch

1–2 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

HP 405097-B21 2 x 1Gb/s GbE PCI-E Mezzanine Server Network Adapter

SKU 405097-B21
Brand HP
  • Dual Port 1Gb/s Gigabit Ethernet (GbE)
  • PCI Express (PCIe) Interface
  • Mezzanine Form Factor
  • RJ45 Connectors
  • Standard network connectivity for servers
  • Suitable for management and general network traffic
  • HP branded for guaranteed compatibility
  • Reliable performance for everyday networking needs
Available to order

405097-B21 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Ports
2 x 1Gb/s GbE
Interface
PCIe
Form Factor
Mezzanine Card
Connector Type
RJ45
Brand
HP

Product details

The HP 405097-B21 is a dual-port 1Gb/s Gigabit Ethernet (GbE) PCI-E Mezzanine Network Adapter. It provides standard network connectivity for HP servers, suitable for general networking tasks and management.

Technical Information

Ports2 x 1Gb/s GbE
InterfacePCIe
Form FactorMezzanine Card

Additional Specifications

Connector TypeRJ45
BrandHP

Description

The HP 405097-B21 is a dual-port Gigabit Ethernet network adapter designed for HP ProLiant servers. It provides two 1Gb/s Ethernet ports, utilizing standard RJ45 connectors, making it compatible with common network cabling infrastructure. This adapter is ideal for servers that require reliable, standard network connectivity for everyday operations, management access, or less bandwidth-intensive network traffic. Operating over a PCI Express (PCIe) bus, the adapter ensures sufficient bandwidth for its dual GbE ports, facilitating efficient data transfer. Its mezzanine form factor allows it to be installed in specific expansion slots on HP server motherboards, often used for integrated network controllers or daughter cards. This design helps maintain a clean internal layout and optimizes space within the server chassis. This network adapter is a dependable solution for a wide range of server applications, including basic network access, remote management (like iLO), and connecting to standard office or data center networks. As an HP-branded component, it guarantees compatibility and performance assurance with supported HP ProLiant server models, ensuring smooth integration and reliable operation.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for 405097-B21.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…