here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Best Sellers
- $16.99
- + FREE SHIPPING
100%
360°
SYBA 1 Port DB25 Parallel Printer (LPT1) PCI-e 2.0 x1 Expansion Card - SI-PEX10011
- Asix AX99100 chipset
- Multi-mode IEEE1284 Compliant Controller (SPP, PS2, EPP, ECP)
- Faster Data Rates up to 1.5Mbps for Parallel Port
- Support for D1, D2, D3hot and D3cold
- PCIe Multi Function Peripheral Controller with x1 Lane Interface
- Utilize 100-MHz Differential PCI Express Common Reference Clock
- Support PCIe Power Management
+
+
Overview
Specs
Reviews (1)
See all Q & A 
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
The SYBA SI-PEX10011 expansion card adds a DB25 Parallel port to your desktop computer via any available PCIe slot. This offers you capability to operate legacy equipment from a modern PC that usually does not have this decades-old port. This card features a PCIe 2.0 x1 host interface that fits into any PCIe slot from x1 to x16.
This card works with old software that requires re-mapping to legacy address. Parallel ports are ideal for connecting to modem, cellular phone, PDA, ISDN terminal adapter, satellite receiver, graphic tablet, bar code scanner, label printer, automated teller machine, GPS, finger print identification, Infra-Red transceiver, packet radio, magnetic card reader, Pops devices, multi-modem dial-up server, digital camera, automation interface, and card reader.
- Asix AX99100 chipset
- Multi-mode IEEE1284 Compliant Controller (SPP, PS2, EPP, ECP)
- Faster Data Rates up to 1.5Mbps for Parallel Port
- Support for D1, D2, D3hot and D3cold
- PCIe Multi Function Peripheral Controller with x1 Lane Interface
- Utilize 100-MHz Differential PCI Express Common Reference Clock
- Support PCIe Power Management
s1portd25prllelprinter (lpt1) pi-e 2.0 x1expnsionrd-si-pex10011
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-909-548-7706
- Support Email: support@sybausa.com
- Support Website
- View other products from Syba
LOADING...
LOADING...
The SYBA SI-PEX10011 is a PCIe x1 expansion card that adds one DB25 parallel printer port, suited to users connecting a PC to a legacy LPT printer or other parallel-port equipment.
Recommended For
- Desktop users who need to reconnect a parallel printer or other IEEE 1284 device and have an available PCIe slot.
- Users maintaining older equipment with a DB25 parallel connection—such as a scanner, label printer, or barcode device—who need a PCIe-based LPT port rather than a USB adapter.
- Users running legacy software that expects an LPT port or legacy address mapping and want to add that interface to a desktop PC.
- Linux users adding an AX99100-based parallel port to a desktop, provided their kernel and device setup recognize the controller.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Adding a DB25 parallel port to a PCI Express system for parallel printers, legacy peripherals, or software that requires legacy address remapping |
| Port And Compatibility | One DB25 parallel printer (LPT1) port with a multi-mode IEEE 1284 controller supporting SPP, PS/2, EPP, and ECP |
| Controller And Performance | ASIX AX99100 chipset; parallel data rates up to 1.5 Mbps |
| PCI Express And Power Management | PCIe x1 interface with support for D1, D2, D3hot, and D3cold states and PCIe power management |
| Operating System Compatibility | Supports Windows 7, 8, and 10; Linux kernel 2.6.15 and later; Android 1.x–5.x |
| Package Contents | Parallel card, driver CD, user manual, and low-profile bracket |
| Physical And Package Details | Card weight: 0.04 kg; package weight: 0.07 kg; package dimensions: 2.7 × 10.2 × 13.5 cm |
| Model Identifiers | SYBA SI-PEX10011 |
| Safety And Compliance | California Proposition 65 warning for di(2-ethylhexyl) phthalate (DEHP) |