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Allied Telesis AT-2911SX/LC Gigabit fiber network adapter - single-port 1000BASE-SX PCI Express x1 NIC with an LC optical connector, fitted with a low-profile bracket. Removed from service, fully tested and working.
Identification read from the card's own labels:
What is included: the one adapter card shown in the photos, with its low-profile bracket, and nothing else.
What is not included: full-height bracket, fibre patch cables, driver media, documentation, or retail packaging.
Condition and defects: cosmetically clean with light handling marks. The LC optical ports are clear with the dust plug in place, the bracket is straight and the gold-finger edge connector is undamaged. Please review all photos - they are of the actual card you will receive.
Testing status: tested and working. The card was installed in a system, detected and a 1000BASE-SX link was established over multimode fibre. It is sold in working order.
Shipping: ships from Fort Worth, Texas, in an anti-static bag with protective padding.

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Documentation