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Dell 57810 dual-port 10Gbps SFP+ PCIe x8 network card

DELL

DELL 57810 10Gbps Dual Port SFP+ Network Card

SKU CH-PS1R-CMQZF

A dual-port 10Gbps SFP+ network adapter with PCI-E x8 interface supporting extensive IEEE standards for server connectivity

  • Standards802.3, 802.3ae, 802.3x, 802.2x, 802.3ad, 802.1Qaz, 802.1Qau,
  • Speed10Gbps
  • Connectors2 x SFP+
  • Interfacex8; also fits PCI-E x16
  • Driverswww.dell.com
  • Dual 10Gbps ports deliver high throughput for demanding workloads
  • x8 PCIe interface fits x16 slots for flexible server integration
  • Supports 802.3ae, 802.1Qaz and other standards for broad compatibility
  • Two SFP+ connectors enable fibre or direct-attach cabling choices
  • Broadcom 57810S controller provides hardware offload for virtualized environments

Dual-Port 10Gbps SFP+ Adapter

This Dell 57810 network card provides two 10Gbps SFP+ ports for fibre or direct-attach copper links. It installs in a PCIe x8 slot and is also compatible with x16 slots. The adapter targets servers and workstations that need high-throughput, low-latency wired connectivity.

Sustained Load Behaviour

The controller supports IEEE 802.3ad link aggregation and 802.1Qaz enhanced transmission selection, allowing bandwidth to be shared across virtual partitions without head-of-line blocking. Flow control under 802.3x and priority-based pause frames in 802.1Qbb keep queues stable during prolonged traffic bursts. Partitioning each physical port into four virtual functions maintains consistent throughput for multi-tenant workloads.

Thermals, Noise and Power

As a passive server-grade card, it relies on chassis airflow and has no onboard fan, so it adds no acoustic noise. Power draw is limited to the PCIe slot budget, eliminating the need for auxiliary power cables. Standard-height brackets fit typical rack and tower enclosures without clearance modifications.

Highlights

  • Dual 10Gbps ports deliver high throughput for demanding workloads
  • x8 PCIe interface fits x16 slots for flexible server integration
  • Supports 802.3ae, 802.1Qaz and other standards for broad compatibility
  • Two SFP+ connectors enable fibre or direct-attach cabling choices
  • Broadcom 57810S controller provides hardware offload for virtualized environments

Specifications

BrandDELL
Model57810
Standards802.3, 802.3ae, 802.3x, 802.2x, 802.3ad, 802.1Qaz, 802.1Qau, 802.1Qbb,802.1Qbg, 802.1ax
Speed10Gbps
Connectors2 x SFP+
Interfacex8; also fits PCI-E x16
Driverswww.dell.com

Questions about this item

How much power does the 57810 card draw when both 10Gbps ports run continuously?

The card uses a PCI-E x8 interface that also fits x16 slots, and supports 802.3az Energy Efficient Ethernet to reduce power during low-traffic periods.

Which SFP+ transceivers and cables must I already have for the dual 10Gbps ports to link up?

The 57810 provides two SFP+ cages; you need compatible 10G SFP+ modules or direct-attach cables for each port you intend to use.

Will the x8 interface work in my older server that only has PCI-E 2.0 x8 slots?

The adapter fits PCI-E x8 and x16 slots and is backward compatible with earlier PCI-E generations, so it will function in a 2.0 x8 slot at the available bandwidth.

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