Home/Network & Accessories/Network Adapters/D53756 - Intel 82571GB PRO/1000 PF Dual Port 2xLC/...
D53756 - Intel 82571GB PRO/1000 PF Dual Port 2xLC/ 1000Full/ PCI-Express Server Adapter Card

Safe checkout

Secure payments

Fast dispatch

12 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

D53756 - Intel 82571GB PRO/1000 PF Dual Port 2xLC/ 1000Full/ PCI-Express Server Adapter Card

SKU D53756
Brand Intel
  • Dual 1000Base-SX LC Fiber ports for high-speed network connectivity.
  • Based on the Intel 82571GB Gigabit Ethernet Controller.
  • PCI-X 133 MHz interface for server environments.
  • Supports full-duplex operation for increased throughput.
  • Designed for server and workstation applications requiring reliable network connections.
  • Includes Intel's PROSet utility for advanced configuration and management.
Available to order

D53756 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 ↓
Controller
Intel 82571GB
Ports
2 x 1000Base-SX LC Fiber
Interface
PCI-X 133 MHz
Form Factor
Standard PCI-X card
Duplex Modes
Full-duplex

Product details

The Intel D53756 (82571GB PRO/1000 PF) is a dual-port Gigabit Ethernet server adapter designed for high-performance networking. It features two LC connectors for fiber optic connections, providing reliable and fast network connectivity for servers and workstations.

Technical Information

ControllerIntel 82571GB
Ports2 x 1000Base-SX LC Fiber
InterfacePCI-X 133 MHz

Additional Specifications

Form FactorStandard PCI-X card
Duplex ModesFull-duplex

Description

The Intel D53756, identified by its 82571GB PRO/1000 PF designation, is a robust dual-port Gigabit Ethernet adapter engineered for demanding server environments. This adapter utilizes two LC connectors, facilitating high-speed network connections over multimode fiber optic cables, which are known for their reliability and ability to transmit data over moderate distances without signal degradation. The integration of the Intel 82571GB controller ensures high performance and stability for critical network tasks. Designed with a PCI-X 133 MHz interface, this card is backward compatible with older PCI slots but optimized for the higher bandwidth offered by PCI-X, making it suitable for a wide range of server platforms. It supports full-duplex communication on both ports, effectively doubling the potential data transfer rate and enhancing overall network efficiency. This makes it an ideal solution for network-intensive applications such as file servers, web servers, and data storage systems where consistent and high-throughput connectivity is paramount. Intel's PROSet utility provides advanced management features, allowing for detailed configuration, monitoring, and troubleshooting of the network adapter. This includes support for features like VLAN tagging, Quality of Service (QoS), and link aggregation, further enhancing its utility in enterprise network deployments. The D53756 is a reliable choice for organizations seeking to upgrade or maintain high-performance network infrastructure.

Condition: Refurbished

Free U.S. ground shipping

Typically 12 days handling, 37 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 D53756.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…