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Dell Broadcom 5709 dual-port Gigabit PCIe card with low-profile bracket

DELL

DELL Broadcom 5709 Dual Port Gigabit 10/100/1000 Low Profile U671R network card

SKU CH-7QCB-RFHYH

Dual-port gigabit PCIe server adapter with low-profile bracket for compatible Dell PowerEdge systems

  • CPU Typelaptop-computer-replacement-parts
  • Genuine Dell OEM part ensures server compatibility
  • Dual-port Gigabit Ethernet delivers 10/100/1000 Mbps connectivity
  • Low-profile PCIe bracket fits compact PowerEdge chassis
  • Broadcom 5709 controller provides reliable wired networking
  • Compatible with PowerEdge 1950, 2950, 2970 and R210 servers

Dual-port Gigabit server adapter

This DELL Broadcom 5709 card adds two 10/100/1000 Ethernet ports to compatible PowerEdge servers. It is designed for administrators who need extra wired connections on supported 1950, 2950, 2970 or R210 systems. The low-profile bracket fits the restricted slots found in those rackmount chassis. Buyers needing fibre uplinks or more than two copper ports should look elsewhere.

Sustained throughput on copper links

Each port negotiates at 10, 100 or 1000 Mbps and maintains that rate under continuous traffic. The dual-port design lets the server handle separate network segments without sharing a single PHY. No offload accelerators or advanced queueing features are documented in the supplied data. Environments that require hardware TCP segmentation beyond basic Gigabit line rate are not addressed by this card.

Low-profile PCIe installation

The card ships with a low-profile bracket already mounted for the target PowerEdge slots. Installation is a matter of seating the PCIe edge connector and securing the bracket screw. The only common issue is attempting to fit the card into a full-height bracket slot or a non-listed server where the bracket alignment or firmware recognition fails. No driver media is included; the operating system must supply or download the appropriate Broadcom driver.

Highlights

  • Genuine Dell OEM part ensures server compatibility
  • Dual-port Gigabit Ethernet delivers 10/100/1000 Mbps connectivity
  • Low-profile PCIe bracket fits compact PowerEdge chassis
  • Broadcom 5709 controller provides reliable wired networking
  • Compatible with PowerEdge 1950, 2950, 2970 and R210 servers

Specifications

BrandDELL
CPU Typelaptop-computer-replacement-parts

Questions about this item

How much heat and power does the Broadcom 5709 dual-port card draw when running continuously?

The card uses a low-profile PCIe bracket and fits Dell PowerEdge servers including the 2970, 1950, 2950 and R210.

What slot or bracket does the U671R need to install and work?

It requires a low-profile PCIe slot and is designed for the Dell PowerEdge models listed in the compatibility list.

Will the 10/100/1000 ports on this card link correctly with older 100 Mb switches still in the rack?

Yes, the dual ports support 10, 100 and 1000 Mbps speeds and will negotiate down to 100 Mbps with legacy switches.

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