Specifications
Manufacturer: Allied Telesis, Inc
Manufacturer Part Number: AT-2911SX/LC-901
Manufacturer Website Address: http://www.alliedtelesis.com
Brand Name: Allied Telesis
Product Model: AT-2911SX
Product Name: AT-2911SX Gigabit Ethernet Card
Marketing Information:

Normal Ethernet packets are limited to a maximum size of 1548 bytes. Received packets larger than this are normally rejected by the interface card as errors. Jumbo frames support is beneficial to sending large packets, especially where the data contained in these packets either has a time-critical element, or is so large that the time taken to send multiple smaller packets is too great. Jumbo frame packets are normally up to 9000 bytes long.

Product Type: Gigabit Ethernet Card
Interfaces/Ports
Host Interface: PCI Express x1
Total Number of Ports: 1
Network & Communication
Network Technology: 1000Base-SX
Physical Characteristics
Form Factor: Plug-in Card
Height: 68.6 mm
Width: 91.4 mm
Weight (Approximate): 59 g