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StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Low Profile Serial Card (PEX4S553) - serial adapter - PCIe 1.1 - 4 ports
- P129813P | PEX4S553
Free delivery
- Processor - 1 x MCS9904CV-AA - MosChip Semiconductor
- Form Factor - Plug-in card
- Data Transfer Rate - 128 Kbps
- Data Link Protocol - RS-232
- Interface (Bus) Type - PCI Express 1.1 x1
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
The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot.
Based on a native single-chip design, this 4-port serial adapter card allows you to 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 RS232 Serial Adapter Card includes 4 half-height/low-profile brackets, allowing the card to be installed into almost any PC case, regardless of form factor.
StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Low Profile Serial Card (PEX4S553) - Serial adapter - PCIe 1.1 - RS-232 - 4 ports
Specifications
Basic Specifications
- Manufacturer's Part Number
- PEX4S553
- EAN
- 0065030843553
- Ports Qty
- 4 ports
- System Requirements
- Linux, Microsoft Windows Server 2008 R2, Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits), Microsoft Windows Server 2003 (32/64-bits), Windows 8 (32/64 bits), Windows 10 (32/64 bits)
- Interface (Bus) Type
- PCI Express 1.1 x1
- Device Type
- Serial adapter
- Form Factor
- Plug-in card
- Dimensions (WxDxH)
- 1.9 cm x 13 cm x 12 cm
- Manufacturer Warranty
- Limited lifetime warranty
- Weight
- 80 g
- Data Transfer Rate
- 128 Kbps
- Product Description
- StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Low Profile Serial Card (PEX4S553) - serial adapter - PCIe 1.1 - 4 ports
- Model
- StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Low Profile Serial Card (PEX4S553)
- Data Link Protocol
- RS-232
- Processor
- 1 x MosChip Semiconductor MCS9904CV-AA
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 50 °C
- Humidity Range Operating
- 5 - 85%
Networking
- Connectivity Technology
- Wired
- Data Link Protocol
- RS-232
- Data Transfer Rate
- 128 Kbps
General
- Device Type
- Serial adapter - 4 ports
- Form Factor
- Plug-in card
- Interface (Bus) Type
- PCI Express 1.1 x1
Expansion / Connectivity
- Interfaces
- 2 x RS-232 - 9 pin D-Sub (DB-9) ¦ 2 x RS-232 - 9 pin D-Sub (DB-9) (on bracket)
- Compatible Slots
- 1 x PCI Express 1.1 x1
Manufacturer Warranty
- Service & Support
- Limited warranty - lifetime
Dimensions & Weight
- Width
- 1.9 cm
- Depth
- 13 cm
- Height
- 12 cm
- Weight
- 80 g
Processor / Memory
- Processor
- 1 x MosChip Semiconductor MCS9904CV-AA
Miscellaneous
- Included Accessories
- 4 x low-profile bracket
- Compliant Standards
- FCC, RoHS
Software / System Requirements
- OS Required
- Linux, Microsoft Windows Server 2008 R2, Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits), Microsoft Windows Server 2003 (32/64-bits), Windows 8 (32/64 bits), Windows 10 (32/64 bits)
Delivery FAQs
Next Day delivery
- Get next day delivery on small items
- Items that qualify are clearly labelled - just order before 5pm
- Postcode restrictions may apply, read our full terms and conditions
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?
- Well send your order ASAP and give you a heads-up on delivery times before you check out
- For large items, select your preferred date and time at checkout
- Easily track your order or get a text message ETA (when available)
Installation and recycling information
- Get hassle-free installation and recycling on large items at checkout
- For recycling, please disconnect your old appliance before our team arrives (unless you've also purchased an installation)
- For installations, our expert team will disconnect your old appliance, install your new item and connect it to existing services within one meter. Magic.
Please note: We can only install items on domestic premises, as our installers aren't authorised to install any items commercially
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:
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.
