Sunix SER6437A PCIE 2-Port Serial RS-232 Card Low profile General Interface: RS-232 Controller: SUNIX SUN2212 (16C950 UART Compatible) BUS: PCI Express Spec 2.0, Single-Lane (x1) IRQ & IO: Assigned by System Serial Communication Interface: RS-232 No. of Port: 2-port FIFO: 128byte Hardware Signal: DCD, TxD, RxD, RTS, CTS, DTR, DSR, GND, RI Baud rate: 50bps ~ 921.6Kbps Stop bit: 1, 1.5, 2 Parity: even, odd, none, mark, space Flow Control: None, Xon/Xoff, RTS/CTS Protection: ±15KV ESD protection for each signal Human Body Model (HBM) ±15KV IEC1000-4-2 Air Gap Discharge ±8KV IEC1000-4-2 Contact Discharge PCB Connector: DB9 Male Driver Support Microsoft Client: XP / Vista / 7 / 8 (X86/X64) Microsoft Server: 2000/2003/2008 / 2008R2 (X86/X64) Microsoft Embedded: Windows CE 4.2 / 5.0 / 6.0 / XP Embedded/POS Ready 2009/Embedded System 2009 Linux: Linux 2.4.x / 2.6.x / 3.x DOS: DOS FreeBSD: FreeBSD 5.3 ~ 5.5 / 6.0 ~ 6.4 QNX: QNX 6.3.2/6.4.0 Regulatory Approvals Hardware: CE EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3, VCCI Class B FCC Part 15 Class B, BSMI: CNS13438, C-Tick: CISPR22 AS/NZS, RoHS Software: Microsoft WHQL Windows Microsoft Client: XP / Vista / 7 / 8 (X86/X64) Microsoft Server: 2000 / 2003 / 2008 (X86/X64) Environment Operation Temperature: 0°C ~ 60°C (32°F ~ 140°F) Operation Humidity: 5% ~ 95% RH Storage Temperature: -20°C ~ 85°C (-4°F ~ 185°F) Dimension PCB Dimension: 65 x 88mm Bracket: Standard 121mm Bracket Space: 1

WHY IS MY ORDER BEING SHIPPED IN DIFFERENT PACKAGES?

If you have a multi-item order, each item may be shipped from the different international warehouse, depending on which one has them available the fastest. Alternatively, if an item is popular and on a bit of a back order, we might ship your items at different times, in different packages, to prevent holding up your order and to get it to you as fast as possible!

WHEN WILL I RECEIVE MY ORDER?

Orders are shipped out directly from any of our many domestic & international warehouses and they will do everything they can to get you your order as fast as they can! Due to the popularity of our offers, please allow an estimated 3-7 days for your order to arrive at the USA (varies from product to product). Please note, that due to the extreme popularity of our offers, these are only estimates.

WHAT HAPPENS IF MY ORDER GETS STUCK OR LOST IN THE MAIL?

All of our orders are sent with insured shipping and handling. If an order gets stuck at customs, sent back or even lost during the delivery process, we apologize! The postal service is out of our control. However, in cases like this, because the packages are insured, we will send you a new package with quicker shipping and full tracking, if possible. Please see our refund and return policy for when these might be applicable to shipping situations.

WILL I BE CHARGED FOR CUSTOMS AND TAXES?

The prices displayed on our site are tax-free in USD, which means you may be liable to pay for duties and taxes once you receive your order. Import taxes, duties and related customs fees may be charged once your order arrives at its final destination, which is determined by your local customs office. Payment of these charges and taxes are your responsibility and will not be covered by us. We are not responsible for delays caused by the customs department in your country. For further details of charges, please contact your local customs office.