We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dell Broadcom 57810S dual-port 10GBase-T plug-in card

DELL

DELL 540-BBIU 57810S Dual Port 10Gb Base-T RAID controller

SKU CH-4FGT-Z0Q2H MPN 540-BBIU

Dual-port 10GbE Base-T server adapter adds two RJ-45 ports via PCI Express

  • Dual 10GbE ports deliver high-speed server connectivity
  • PCI Express host interface fits standard server slots
  • Twisted-pair cabling uses existing copper infrastructure
  • Plug-in card form factor simplifies installation
  • Designed for server environments ensures reliable operation

Dual-port 10Gb Base-T server adapter

The DELL 540-BBIU 57810S is a plug-in card that adds two 10GBase-T ports to a server over a PCI Express host interface. It is built for administrators who need wired 10 gigabit connectivity on twisted-pair cabling without changing existing copper runs.

Broadcom 57810S controller with two RJ-45 ports

The onboard Broadcom 57810S controller drives both RJ-45 ports, delivering 10GBase-T signalling on standard twisted-pair media. This single-card design replaces the need for separate single-port adapters and keeps cabling compatible with Cat6a or better infrastructure.

Two ports for 10 GbE links, limited to copper reach

Each port provides a 10 GbE connection over twisted pair, giving headroom for storage replication, backup traffic or virtual-motion migration. The copper physical layer caps reliable distance at the 10GBase-T maximum, so runs beyond that require fibre transceivers or a different adapter.

Highlights

  • Dual 10GbE ports deliver high-speed server connectivity
  • PCI Express host interface fits standard server slots
  • Twisted-pair cabling uses existing copper infrastructure
  • Plug-in card form factor simplifies installation
  • Designed for server environments ensures reliable operation

Specifications

BrandDELL
Shipping weight0.91 kg
Package size305 × 229 × 102 mm

Questions about this item

Will the dual RJ-45 ports on the 57810S need firmware updates or transceiver swaps later?

The 57810S uses fixed 10GBase-T RJ-45 ports; no transceivers to replace. Firmware updates are available from Dell for the 540-BBIU part when required.

What limits sustained throughput on the 10GBase-T links of this adapter?

Each port runs at 10 Gb/s over twisted pair; the PCI Express host interface and cable quality set the practical ceiling under continuous load.

How much heat and power does the 540-BBIU draw when both 10G ports run all day?

The plug-in card draws power from the PCIe slot; typical 10GBase-T adapters of this class run warm but stay within standard server thermal limits.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.