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Green PCIe card with dual antennas and metal bracket

SIIG, Inc

SIIG, Inc Wireless 2T2R Dual Band WiFi Ethernet PCIe Card AC1200 LB-WR0011-S1

SKU CH-BYC3-2KKYM

Adds dual-band Wi-Fi 1200 Mbps via PCIe 2.1 with 2×2 MIMO, low-profile bracket included

  • Adds dual-band Wi-Fi via a PCI Express 2.1 slot
  • Up to 1200 Mbps wireless speed on 5 GHz and 2.4 GHz bands
  • 2×2 MIMO antenna design for stronger signal
  • Wake-On-WLAN support for remote system wake
  • Includes full-height and low-profile brackets for any chassis

SIIG Wireless 2T2R Dual Band WiFi Ethernet PCIe

This SIIG PCIe card adds dual-band Wi-Fi and Ethernet connectivity to desktop or server systems through an available PCI Express slot. It complies with the PCI Express 2.1 specification and includes both full-height and low-profile brackets for chassis flexibility.

Suited for builders adding wireless to a desktop

The card fits standard and low-profile cases using the supplied brackets and works with current Wi-Fi routers while remaining backward compatible with 802.11a/b/g devices operating at 802.11n data rates. It is not for systems without a free PCIe slot or for users who need Bluetooth capability.

Dual-band throughput up to 1200 Mbps

The adapter delivers up to 867 Mbps on the 5 GHz band and 300 Mbps on the 2.4 GHz band using 2×2 MIMO and the IEEE 802.11ac standard. It supports channel bandwidths of 5, 10, 20, 40 and 80 MHz and includes Wake-On-WLAN via Magic Packet and wake-up frame.

Highlights

  • Adds dual-band Wi-Fi via a PCI Express 2.1 slot
  • Up to 1200 Mbps wireless speed on 5 GHz and 2.4 GHz bands
  • 2×2 MIMO antenna design for stronger signal
  • Wake-On-WLAN support for remote system wake
  • Includes full-height and low-profile brackets for any chassis

Specifications

BrandSIIG

Questions about this item

Will the PCIe 2.1 interface or the 2T2R MIMO antenna setup need replacement first under heavy daily traffic?

The card uses a PCI Express 2.1 slot and 2×2 MIMO antennas; neither component is rated for a specific replacement interval.

Does the 867 Mbps 5 GHz link or the 300 Mbps 2.4 GHz link saturate first during sustained transfers?

The 5 GHz band reaches 867 Mbps and the 2.4 GHz band reaches 300 Mbps; the lower 2.4 GHz ceiling will saturate first.

How much heat or fan noise does the card add when running all day in a server chassis?

The low-profile bracket fits standard and slim chassis, and the card draws power only from the PCIe x1 slot with no onboard fan.

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