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Green rectangular PCIe card with silver SFP+ cage and low-profile bracket

TRENDnet

TRENDnet TEG-10GECSFP 10G SFP+ PCIe 3.0 x4 network adapter

SKU CH-5PMJ-H65E7

Adds a 10 Gbps SFP+ port via PCIe 3.0 x4 with standard and low-profile brackets

  • Units per packageTEG-10GECSFP Standard & low-profile brackets
  • DetailsStandards IEEE 802.1ad IEEE 802.1P IEEE 802.1Q IEEE 802.3ae
  • Product dimensions86 × 63 × 18 mm (3.38 × 2.48 × 0.7 in)
  • Product weight48g (1.69 oz)
  • Adds 10G SFP+ connectivity via PCIe 3.0 x4 slot
  • Includes standard and low-profile brackets for flexible fit
  • Supports VLAN tagging with IEEE 802.1Q standard
  • Works with 1G and 10G SFP modules
  • Compatible with Windows 11 64-bit and Windows Server

PCIe 3.0 x4 10G SFP+ Adapter

The TRENDnet TEG-10GECSFP adds a 10 Gigabit SFP+ port to a desktop through a PCIe 3.0 x4 slot. It supports 1G and 10G SFP modules for fibre or copper links. The card targets administrators who need high-speed uplinks for servers or workstations. Windows 11, 10 and Windows Server are supported.

Installation and Common Issues

A standard bracket and a low-profile bracket are included for different chassis heights. The board measures 86 x 63 x 18mm and weighs 48g, so it fits most slots without clearance problems. Driver installation on supported Windows versions is straightforward. Builders using unsupported operating systems or lacking a free x4 slot cannot use the adapter.

Practical Limits of 10G SFP+

The SFP+ port negotiates at 1Gbps or 10Gbps depending on the module inserted. Throughput is bounded by the PCIe 3.0 x4 host interface and the IEEE 802.3ae standard. Cable reach and media type depend entirely on the chosen SFP module, which is not included. Latency-sensitive applications should verify switch compatibility before deployment.

How it compares

Measured against everything we stock in Network Adapters & RJ45 Plugs, at today’s prices. Recalculated every night.

Price $56.99
Pricier than about 82% of the 1,221 comparable items (median $19.99).

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Specifications

Size & build
Product dimensions86 × 63 × 18 mm (3.38 × 2.48 × 0.7 in)
Product weight48g (1.69 oz)
In the box
Units per packageTEG-10GECSFP
Standard & low-profile brackets

Questions about this item

How can I confirm the TEG-10GECSFP is operating at 10Gbps after installing it in a PCIe 3.0 x4 slot?

The adapter's LED indicator shows link status and activity; verify the negotiated speed in the OS network settings or switch management interface to confirm 10Gbps operation.

What brackets and accessories are included with the TEG-10GECSFP, and do I need to purchase an SFP+ module separately?

The package includes both standard and low-profile brackets for the 86 x 63 x 18mm card; the 10Gbps SFP+ port requires a compatible 1G or 10G SFP+ module, which is sold separately.

Which version of the TEG-10GECSFP should I choose for a low-profile Windows Server build?

Only one version exists; the single TEG-10GECSFP model includes both standard and low-profile brackets and supports Windows Server 64-bit, so it fits either chassis type.

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