Skip to content

SUNIX SER6437A PCIE 2-Port Serial RS-232 Card Low Profile - Add-on Card - Compatible with PCI Express x1, x2, x4, x8 and x16 Lane Bus

Marsoni M251S
Sale price$84.99
Pay 4 payments of $21.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
SUNIX SER6437A PCIE 2-Port Serial RS-232 Card Low Profile - Add-on Card - Compatible with PCI Express x1, x2, x4, x8 and x16 Lane BusSunix SER6437A PCIE 2 Port Serial RS 232 Card Low profile General Interface: RS 232 Controller: SUNIX SUN2212 (16C950 UART Compatible) BUS: PCI Express Spec 2. 0, Single Lane (x1) IRQ & IO: Assigned by System Serial Communication Interface: RS 232 No. of Port: 2 port FIFO: 128byte Hardware Signal: DCD, TxD, RxD, RTS, CTS, DTR, DSR, GND, RI Baud rate: 50bps ~ 921. 6Kbps Stop bit: 1, 1. 5, 2 Parity: even, odd, none, mark, space Flow Control: None, Xon
Easy Shipping

Quick Dispatch:

Your SUNIX SER6437A PCIE 2-Port Serial RS-232 Card Low Profile - Add-on Card - Compatible with PCI Express x1, x2, x4, x8 and x16 Lane Bus orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your SUNIX SER6437A PCIE 2-Port Serial RS-232 Card Low Profile - Add-on Card - Compatible with PCI Express x1, x2, x4, x8 and x16 Lane Bus ships.

Need Help?
Questions about SUNIX SER6437A PCIE 2-Port Serial RS-232 Card Low Profile - Add-on Card - Compatible with PCI Express x1, x2, x4, x8 and x16 Lane Bus, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for SUNIX SER6437A PCIE 2-Port Serial RS-232 Card Low Profile - Add-on Card - Compatible with PCI Express x1, x2, x4, x8 and x16 Lane Bus in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 2381 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Cathy
West Palm Beach, US
★★★★★ 5
Happy Customer
Size: Medium, Color: (001) Black / Black / White
Item was as describe, comfortable and stays in place thick but breathable ! I will order from this company again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
S
Verified Purchase
Sue M
Port Orchard, US
★★★★★ 5
Love these socks
Size: Large, Color: (035) Steel / White / Black
Great quality socks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
K
Verified Purchase
Kendra
Port Orchard, US
★★★★★ 4
Good quality
Size: Large, Color: (035) Steel / White / Black
These are a bit thicker then a compression sock and they come up higher on the ankle than a no-show sock normally does. They are very comfortable and soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
K
Verified Purchase
K
Dallas, US
★★★★★ 5
Good quality socks
Size: X-Large, Color: (001) Black / Black / White
Great value and great product and comfort. Not thin and wears well not like thin socks in a size that fits
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
C
Verified Purchase
Cookie
Whiting, US
★★★★★ 5
Socks
Size: Medium, Color: (001) Black / Black / White
Great price, perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026

recommand products