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The PEX4S553B 4-Port PCI Express Serial Card (with breakout cable) lets you add 4 RS232 serial ports using a single PCIe expansion slot, with an included 1-to-4 cable enabling you to add 4 serial ports to a single low profile slot.
The serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe-enabled computers.
The multi-port serial adapter includes both full profile and low profile/half-height brackets for compatibility with standard and small form factor computers, and is compatible with a broad range of operating systems, including Windows®, Linux, and MAC OS.
This product is a replacement for our PEX4S552B card.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
We dispatch order within 1 business day, We are providing the free shipping service via Australia Post and Aramex or Couriers please to deliver the parcels, it usually takes about 2-6 business days to receive the order.
DOA Returns:
In the event that your item has arrived faulty, please inform us within 7 days of receiving the item. We will organise a replacement or refund after the faulty item has been returned in its original conditions with full packaging. The processing time for DOA is generally 1-2 weeks from the time we receive the returns, since we will send the faulty item to the manufacturer for testing.
Warranty Returns:
Standard manufacturer's warranty will apply after DOA period, and within the specified warranty term (commonly 12 months). No warranty applies to software, accessories and consumables. Physical damage is not covered by DOA or Warranty.
Change of Mind Returns:
If you change your mind about a purchase, it is at our discretion to accept a return for refund. We will generally accept a return provided you contact us within 7 days of receiving the product, the product is in their original condition, and the product is not a consumable or software. Change of mind returns will only be eligible for a refund on the product’s sale price, and in some cases, a partial refund on the product’s sale price.
Items need to be returned within 30 days of delivery in its original un-opened and sealed packaging at buyer's cost. A restocking fee of 15% of the purchase price will be charged when the returned item has been opened or seal broken, since the item is no longer considered as brand new. If the item has been used, the restocking fee may be up to 50%. The shipping cost and restocking fee will be deducted from your refund.
Estimated Delivery Time Frame: 2-6 business days