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We’ve locked down selected products to 2021’s lowest price for your business. And they’re guaranteed not to rise for 30days!*

*Selected top tech guaranteed to match or be lower than last year’s lowest price. Our price lock means selected prices will not increase during a 30 day promotion period. There are three promotion periods planned, period 1 - 20/07/22 - 18/08/22, period 2 - 19/08/22 - 17/09/22 and period 3 18/09/22 - 17/10/22. Promotion subject to product availability, Currys reserves the right to cancel the promotion at any time.

StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP) - serial adapter - PCIe - RS-232 x 2

P128964P | PEX2S553LP

Spend £40+ ex VAT for free delivery

  • Product Data Sheet
  • User Manual
  • StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
  • PCIe RS232
  • PCI-E Serial Card (PEX2S553LP)
  • Serial adapter
  • Manufacturer's Logo
Business Price Promise

Buy from us safe in the knowledge you’ve paid a great price.

If you find Argos, John Lewis, AO.com or eBuyer.com has the same product at a cheaper price, including voucher offers, we’ll match it – even up to 14 days after purchase.

Learn more
Product information

Compatability The PEX2S553LP 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 2000/XP/2003/Vista/Windows 7/Server 2008 R2 (32 and 64-bit), Linux Kernel 2.6.11 and up, and ships with a low profile/half-height bracket installed but includes an optional full profile bracket that lets you add 2 serial ports to virtually any computer (regardless of the case form factor).

This product is a replacement for the PEX2S552LP card.

StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP) - Serial adapter - PCIe low profile - RS-232 x 2

Specifications

Basic Specifications

Manufacturer's Part Number
PEX2S553LP
EAN
0065030841757
Manufacturer Warranty
Limited lifetime warranty
Product Description
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP) - serial adapter - PCIe - RS-232 x 2
Weight
63.5 g
Device Type
Serial adapter
Model
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP)
Dimensions (WxDxH)
2 cm
System Requirements
Microsoft DOS, Linux, Microsoft Windows 2000, Microsoft Windows 95/98 Second Edition, Microsoft Windows XP Embedded, Microsoft Windows CE 5.0, Microsoft Windows Embedded POSReady 2009, Microsoft Windows Server 2008 R2, Microsoft Windows Vista (32/64 bits), Microsoft Windows CE 6.0, Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits), Microsoft Windows Server 2003 (32/64-bits), Apple MacOS X 10.4 - 10.7, Windows 8 (32/64 bits)
Form Factor
Plug-in card - low profile
Ports
RS-232 x 2
Interface (Bus) Type
PCI Express
Ports Qty
2 ports
Cabling Type
Serial RS-232

General

Device Type
Serial adapter
Form Factor
Plug-in card - low profile
Interface (Bus) Type
PCI Express

Manufacturer Warranty

Service & Support
Limited warranty - lifetime

Miscellaneous

Compliant Standards
WHQL, FCC

Software / System Requirements

OS Required
Microsoft DOS, Linux, Microsoft Windows 2000, Microsoft Windows 95/98 Second Edition, Microsoft Windows XP Embedded, Microsoft Windows CE 5.0, Microsoft Windows Embedded POSReady 2009, Microsoft Windows Server 2008 R2, Microsoft Windows Vista (32/64 bits), Microsoft Windows CE 6.0, Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits), Microsoft Windows Server 2003 (32/64-bits), Apple MacOS X 10.4 - 10.7, Windows 8 (32/64 bits)

Environmental Parameters

Min Operating Temperature
-20 °C
Max Operating Temperature
85 °C
Humidity Range Operating
5 - 85%

Networking

Ports
RS-232 x 2
Connectivity Technology
Wired
Cabling Type
Serial RS-232

Expansion / Connectivity

Interfaces
2 x RS-232 - 9 pin D-Sub (DB-9)
Compatible Slots
1 x PCI Express

Dimensions & Weight

Height
2 cm
Weight
63.5 g
Delivery FAQs

Next Day delivery

Next day delivery available for small items directly from our warehouse as identified on our listings page and ordered before 5pm. Postcode restrictions may apply. For full terms and conditions please visit T&Cs.

Cost:

Standard delivery is free on small items over £40 ex VAT. Large items (large kitchen appliances and some TVs over 40") do not qualify for standard delivery. There are a variety of free and chargeable delivery options for these items detailed during the checkout process.

How long does delivery take?

Products will be sent as soon as possible, but may be delayed due to supply chain pressures. Predicted lead time for your chosen product/s will be detailed in your basket before checkout.
For large items (kitchen appliances, large screen TVs etc.) you can select your delivery date and time during the checkout process.

Installation and recycling information

Installation and recycling are available on large items (large kitchen appliances and TVs over 40”) and can be selected during the checkout process.
If you have selected recycling, please ensure your existing appliance is disconnected (and defrosted where relevant) before our team arrive.
Where installation has been purchased, our team will disconnect your existing appliance, install your new product and connect it to existing services within 1 meter.

Please note: Installations are only available to domestic premises. Our installers are not authorised to install any products within any commercial location

Price Match

We'll match against any other UK retailer store or website price including offer-code discounts.

How to request a business price match
We promise to match the competitor’s price available when you contact us. To request a price match for:

  • Online purchases: Contact us here.
  • In store purchases: Contact us here.

Information you’ll need
If you have already purchased you’ll need your receipt, the competitor you want us to match and details of any relevant voucher offers.
If you have not yet purchased you’ll need; the product code (available on the product page), our price, the competitor you want us to match and details of any relevant voucher offers.

We’ll even price match 7 days after your purchase!
Here’s how to get a price match if you’ve already bought:
If you see the same item cheaper elsewhere, within 7 days of buying from us we’ll refund you the difference.
If you bought online: call us on 0344 561 6789 and have your receipt handy.

Price Promise terms & conditions
We'll match against any other UK retailer store or website price including offer-code discounts. We’ll match the prices of any products (not delivery, installation charges, product protection plans or other services) offered on identical terms and where we can check the price and stock position. Our competitor’s product must be the same model number as ours. Both us and the competitor must have the product in stock and ready for delivery. We do not match competitor’s ink prices, trade, membership & 3rd party market place sellers.

Limited to maximum five units per order or transaction. Cannot be used with any other offer.