PCI Express 3.1 x16 bus. Two QSFP28 ports (Default mode is 2 x 50GbE, can be changed to 4 x 10/25GbE or 1 x 40/100GbE modes - the second port is disabled when running in 40/10GbE and 4 x 10/25GbE modes). Supports ScaleOut Onload and PTP - can be upgraded to "standard" Onload that offers UDP acceleration, TcpDirect, and low-latency tuning.
Includes low profile / standard height brackets and documentation - drivers be can be downloaded from Solarflare's web site. International cards are accepted only if the bank will verify name and address information. Please note that most international card issuers will not.A BOUT U S: Incorporated in 1997, Complete Computer Solutions, Inc. Is an East Walpole, MA based reseller of new and used computer hardware. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Interface/Add-On Cards\Network Cards". The seller is "completecomputersolutionsofma" and is located in this country: US. This item can be shipped worldwide.