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GENERAL FAQs

Is PCI4S550N available in both new and refurbished condition?

Yes, PCI4S550N may be available in both brand-new and professionally refurbished options, depending on current inventory. Each listing clearly indicates the condition so you can choose according to your budget and performance requirements. All refurbished units are fully tested, cleaned, and quality-verified to ensure stable and reliable performance.

How do I check if PCI4S550N is compatible with my system?

Compatibility details of PCI4S550N; are provided on the product page, including key technical specifications to help you evaluate system fit. If you are unsure, our technical support team can assist you in confirming compatibility to ensure smooth integration with your existing setup before purchase.

Do you provide replacement options for PCI4S550N if reached End-of-Life (EOL) or End-of-Support (EOS)?

Yes, we can assist with replacement options for PCI4S550N if reached End-of-Life (EOL) or End-of-Support (EOS), subject to availability. In such cases, we typically recommend compatible alternatives or equivalent upgraded models that match your system requirements and performance needs. Our team will help you identify the most suitable replacement to ensure continuity and compatibility with your existing infrastructure.

What type of warranty is included with PCI4S550N?

PCI4S550N is covered under a warranty for your assurance. New units generally include a standard manufacturer warranty, while refurbished units come with an in-house 30-days warranty backed by our quality assurance process. Every item is tested prior to shipment to maintain high reliability standards.

Do you offer discounts for bulk or wholesale orders?

Yes, we provide special pricing for bulk purchases, resellers, and corporate clients. If you are planning to order PCI4S550N in larger quantities or need customized requirements, you can request a quotation, and our sales team will offer a competitive and tailored pricing solution.

How soon will my order be shipped after purchase?

Orders are typically processed quickly once payment is confirmed. If PCI4S550N is in stock, it is usually dispatched within the 24-72 hours. Delivery timelines may vary based on your location and shipping option, but we always prioritize fast and efficient order fulfillment.

SKU: PCI4S550N - StarTech - 4-Port PCI RS232 - Serial Adapter - with 16550 UART

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SKU: PCI4S550N - StarTech - 4-Port PCI RS232 - Serial Adapter - with 16550 UART

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Category:	Network Adapters
Availability:	In Stock
Part Number:	PCI4S550N
Manufacturer:	StarTech
Payment Methods:

Inc. VAT
MSRP:
Ex. VAT
MSRP:

-You Save:

Product Condition:

New Refurbished

QTY:

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PCI4S550N - StarTech - 4-Port PCI RS232 - Serial Adapter - with 16550 UART

Ports & interfaces
Output interface	PCI,PCI-X
Internal	Yes
Serial interface type	RS-232
Serial ports quantity	4
Host interface	PCI
I/O ports	4 - DB9 M
Technical details
Package length	8.74 mm
Chipset	MosChip MCS9845
FIFO (First In, First Out)	32 B
Performance
Package length	8.74 mm
Chipset	MosChip MCS9845
FIFO (First In, First Out)	32 B
Design
Certification	CE, FCC, RoSH
RoHS compliance	Yes
Certificates
Certification	CE, FCC, RoSH
RoHS compliance	Yes
Packaging data
Package width	54 mm
Package depth	222 mm
Package height	153 mm
Package weight	200 g
System requirements
Windows operating systems supported	Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,Windows 2000,Windows 2000 Professional,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64,Windows 95,Windows 98SE,Windows ME,Windows Vista Business,Windows Vista Business x64,Windows Vista Enterprise,Windows Vista Enterprise x64,Windows Vista Home Basic,Windows Vista Home Basic x64,Windows Vista Home Premium,Windows Vista Home Premium x64,Windows Vista Ultimate,Windows Vista Ultimate x64,Windows XP Home,Windows XP Home x64,Windows XP Professional,Windows XP Professional x64
Linux operating systems supported	Yes
Operational conditions
Operating temperature (T-T)	0 - 70 Ã‚Â°C
Storage temperature (T-T)	-40 - 85 Ã‚Â°C
Operating relative humidity (H-H)	5 - 85%
Weight & dimensions
Width	20 mm
Depth	120 mm
Package width	54 mm
Height	120 mm
Package depth	222 mm
Package height	153 mm
Package weight	200 g
Weight	204 g
Other features
Chipset	MosChip MCS9845
Connectivity technology	Wired
Supported data transfer rates	921000 Kbits/S
Mac compatibility	Yes
Compatible operating systems	DOS, Windows 95/ 98SE/ 2000/ XP(32/64bit)/ Server 2003(32/64bit)/ Vista(32/64bit)/ 7(32/64bit)/ Server 2008 R2, Linux, & Mac OS 10.4.x & Windows XP Embedded/ POS Ready 2009/ Embedded System 2009 OS/ CE 5.0/ CE 6.0
I/O ports	4 - DB9 M

1. Non-Returnable Products: Once an order has been processed, items that are not classified as 3D memory products are non-returnable and cannot be cancelled.

2. Restocking Charges: A restocking fee of up to 25% may apply to eligible returns. The exact percentage depends on the product category.

3. Product Condition: All products are supplied in refurbished condition by default, unless explicitly stated as brand new retail stock prior to purchase.

4. Dispatch & Availability: Most orders are dispatched within 24 hours, subject to stock availability. For urgent or same-day dispatch requests, please contact our customer service team at (0)203-411-0694.

5. Manufacturer Part Numbers: Leading manufacturers such as Dell, HP, IBM, and Compaq may assign multiple identifiers to the same product, including Spare Part Numbers (Spare P/N#) or Field Replaceable Unit Numbers (FRU#). Items received may carry either designation and will be considered equivalent and fully compatible. For clarification, please contact our sales team.

6. Warranty Policy: All items are covered by a 30-day limited warranty, valid for replacement only in cases of DOA (Dead on Arrival), and must match the original part number. Certain storage devices may include an extended 90-day warranty—confirmation prior to purchase is recommended. Additional warranty options, including manufacturer or extended warranties, may be available upon request.

7. Drivers & Installation Media: Products are sold in bulk format and generally do not include installation media or drivers. If required, please confirm availability before placing your order.

8. Shipping Costs: Shipping charges are automatically calculated based on lighter items such as memory modules and hard drives (under 5 lbs). Heavier equipment, including servers, racks, or motherboards, may incur additional shipping costs. We recommend confirming shipping fees prior to order completion. In cases of discrepancies, our team will contact you to revise the charges accordingly.

9. Product Images: All product images are for illustrative purposes only. The actual item delivered may vary in appearance.

10. Packaging Disclaimer: Items may be shipped in bulk or non-retail packaging, particularly for large volume or consolidated orders.

11. End-of-Life (EOL) Products: Discontinued products may be substituted with equivalent parts that match the same FRU and functionality.

12. Refurbished Printers: Refurbished printers may not include toner cartridges, or may be supplied with partially used cartridges.

Need Assistance?

If you require further clarification or have any concerns, please contact us prior to placing your order:
📧 support@selectechnology.co.uk
📞 (0)203-511-0854