The PEX2S952LP low
profile/half-height PCI Express Serial Card turns a PCI Express
slot into two RS232 (DB9) serial connections.
The card is constructed using a
native single chip design that lets you harness the full
capability offered by PCI Express (PCIe), while reducing the
load applied to the CPU by as much as 48% over conventional
bridge chip serial cards.
The PCI Express RS232 Serial
Adapter Card is compatible with a broad range of operating
systems including Windows® 7/ Server 2008 R2 / Vista/ XP/ 2000,
Linux Kernel 2.6.11 and up. The card comes pre-configured with a
low profile bracket, but also includes an optional full profile
bracket that lets you add two serial ports to virtually any
computer (regardless of the case form factor).
Backed by a StarTech.com Lifetime
warranty and free lifetime technical support.