StarTech.com · Interface Cards/Adapters

StarTech.com 16-Port Low-Profile Serial Card - RS232 - PCI Express - TAA price in United Kingdom

Model PEX16S550LPMPN PEX16S550LPEAN 065030868228

Weight70 g
ColourYellow
Host interfacePCIe
InternalYes

Lowest price incl. delivery

£276.39

at PCHUB.UKFree deliveryIn stock

2 stores
Range £276.39 – £340.99
Save up to £64.60 vs. the dearest store
2 in stock
2 with free delivery
Checked 5 Oct 2026, 18:25 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

2 stores · prices in GBP · updated 5 Oct 2026, 18:25 UTC

Lowest price£276.39at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 2 offers

Save up to £64.60 (19%) by choosing the cheapest store

2 of 2 stores in stock
2 with free shipping
Checked 5 Oct 2026, 18:25 UTC

PCHUB.UKLowest priceStarTech.com 16-Port Low-Profile Serial Card - RS232 - PCI Express - T In stockFree shipping
£276.39incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeStarTech.com 16-Port Low-Profile Serial Card - RS232 - PCI Express - TAA In stockFree shipping
£340.99incl. free shipping+£64.60 (23%) vs lowest
Go to store : Back to the Office (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 5 Oct 2026, 18:25 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Product details

Identification

Brand: StarTech.com
Product: 16-Port Low-Profile Serial Card - RS232 - PCI Express - TAA
Full name: StarTech.com 16-Port Low-Profile Serial Card - RS232 - PCI Express - TAA
Manufacturer part number: PEX16S550LP
EAN / UPC: 065030868228
Category: Interface Cards/Adapters

38 specifications from the manufacturer's data sheet

Ports & interfaces

Host interface	PCIe
Output interface	Serial
Expansion card form factor	Low-profile
Expansion card standard	PCIe 1.1
Serial ports quantity	16
Serial interface type	RS-232
Internal SATA ports quantity	1

Design

Internal	Yes
Product colour	Yellow

Features

Chipset	ASMedia - ASM1083, SystemBase - SB4002A, SB16C1058
Baud rate	921.6 Kbit/s
Data bits	5, 6, 7, 8
Stop bits	1, 1.5, 2

Operational conditions

Operating temperature (T-T)	0 - 55 °C
Storage temperature (T-T)	-20 - 75 °C
Operating relative humidity (H-H)	10 - 90%

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 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 H
Linux operating systems supported	Yes
Server operating systems supported	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Technical details

Compliance certificates	CE, RoHS

Weight & dimensions

Width	68 mm
Depth	168 mm
Height	22 mm
Weight	70 g

Packaging data

Cables included	RS-232
Mounting brackets included	Yes
Drivers included	Yes
Quick installation guide	Yes
Package width	194 mm
Package depth	294 mm
Package height	70 mm
Package weight	1.2 kg

Logistics data

Harmonized System (HS) code	84733020
Products per master (outer) case	14 pc(s)
Master (outer) case width	396 mm
Master (outer) case length	520 mm
Master (outer) case height	324 mm