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PCI E 2 Port Serial Expansion Card, PCI Two 9 pin RS 232 DB9 to DB25 LPT Parallel Port Adapter Card, WCH382 Master Chip - Desktop PCI Riser Card with Low Bracket
PUSOKEI

PUSOKEI PCI E 2 Port Serial Expansion Card

Bottom line: The PUSOKEI PCI E 2 Port Serial Expansion Card is a specs-and-price decision rather than a crowd-consensus one in the expansion cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ It is easy to allow more serial and parallel devices to be connected to your computer.
  • ✓ Backed by PUSOKEI's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Specification:Features:1. It is easy to allow more serial and parallel devices to be connected to your computer.2. Two 9-pin RS-232 DB9 external serial ports and one DB 25 external parallel LPT port.3. Complies with PCI Express Specification Revision 1.1.4. WCH382 master chip, stable and powerful.5. PCI Express single lane (x1) bus bandwidth 2.5 Gbps.6. Support for DOS, 8 / 7 / Vista / / 2000 / Server 2003-2008 32/64 bit, operating system.Specifications:Compliant with PCI-Express Specification Revision 1.1PCI-Express Single-Lane (x1) bus bandwidth 2.5GbpsSupport for DOS, 8 / 7 / Vista / /…

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SpecPicks Verdict

SpecPicks scored PUSOKEI PCI E 2 Port Serial Expansion Card using a rating × review-volume × price-fit model applied to published specs and reviews across the expansion cards category. PUSOKEI's expansion cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for expansion cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • It is easy to allow more serial and parallel devices to be connected to your computer.
  • Two 9-pin RS-232 DB9 external serial ports and one 25 external parallel LPT port.
  • Complies with PCI Express Specification Revision 1.1.
  • WCH382 master chip, stable and powerful.PCI Express single lane (x1) bus bandwidth 2.5 Gbps.
  • Support for DOS, 8 / 7 / Vista / / 2000 / Server 2003-2008 32/64 bit, Linux operating system.

Full Specifications

BrandPUSOKEI
StyleClassic
Style NameClassic
CompatibilityLinux
Compatible DevicesDesktop
Hardware InterfacePCI
Full listing titlePCI E 2 Port Serial Expansion Card, PCI Two 9 pin RS 232 DB9 to DB25 LPT Parallel Port Adapter Card, WCH382 Master Chip - Desktop PCI Riser Card with Low Bracket

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PCI E 2 Port Serial Expansion Card, PCI Two 9 pin RS 232 DB9 to DB25 LPT Parallel Port Adapter Card, WCH382 Master Chip - Desktop PCI Riser Card with Low Bracket is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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PCI E 2 Port Serial Expansion Card, PCI Two 9 pin RS 232 DB9 to DB25 LPT Parallel Port Adapter Card, WCH382 Master Chip - Desktop PCI Riser Card with Low Bracket
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